Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 passwd[956]: password for 'ubuntu' changed by 'root' Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 systemd-logind[1064]: Watching system buttons on /dev/input/event0 (Power Button) Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 systemd-logind[1064]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 systemd-logind[1064]: New seat seat0. Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 sshd[1124]: Server listening on 0.0.0.0 port 22. Mar 7 07:34:09 prd-ubuntu1804-builder-4c-4g-11507 sshd[1124]: Server listening on :: port 22. Mar 7 07:34:13 prd-ubuntu1804-builder-4c-4g-11507 sshd[1402]: Did not receive identification string from 10.30.104.4 port 40084 Mar 7 07:34:13 prd-ubuntu1804-builder-4c-4g-11507 sshd[1418]: Invalid user jenkins from 10.30.104.4 port 40090 Mar 7 07:34:13 prd-ubuntu1804-builder-4c-4g-11507 sshd[1418]: Received disconnect from 10.30.104.4 port 40090:11: Closed due to user request. [preauth] Mar 7 07:34:13 prd-ubuntu1804-builder-4c-4g-11507 sshd[1418]: Disconnected from invalid user jenkins 10.30.104.4 port 40090 [preauth] Mar 7 07:34:15 prd-ubuntu1804-builder-4c-4g-11507 sshd[1467]: Invalid user jenkins from 10.30.104.4 port 40106 Mar 7 07:34:15 prd-ubuntu1804-builder-4c-4g-11507 sshd[1467]: Received disconnect from 10.30.104.4 port 40106:11: Closed due to user request. [preauth] Mar 7 07:34:15 prd-ubuntu1804-builder-4c-4g-11507 sshd[1467]: Disconnected from invalid user jenkins 10.30.104.4 port 40106 [preauth] Mar 7 07:34:17 prd-ubuntu1804-builder-4c-4g-11507 sshd[1476]: Invalid user jenkins from 10.30.104.4 port 40116 Mar 7 07:34:17 prd-ubuntu1804-builder-4c-4g-11507 sshd[1476]: Received disconnect from 10.30.104.4 port 40116:11: Closed due to user request. [preauth] Mar 7 07:34:17 prd-ubuntu1804-builder-4c-4g-11507 sshd[1476]: Disconnected from invalid user jenkins 10.30.104.4 port 40116 [preauth] Mar 7 07:34:20 prd-ubuntu1804-builder-4c-4g-11507 sshd[1478]: Invalid user jenkins from 10.30.104.4 port 40122 Mar 7 07:34:20 prd-ubuntu1804-builder-4c-4g-11507 sshd[1478]: Received disconnect from 10.30.104.4 port 40122:11: Closed due to user request. [preauth] Mar 7 07:34:20 prd-ubuntu1804-builder-4c-4g-11507 sshd[1478]: Disconnected from invalid user jenkins 10.30.104.4 port 40122 [preauth] Mar 7 07:34:22 prd-ubuntu1804-builder-4c-4g-11507 sshd[1486]: Invalid user jenkins from 10.30.104.4 port 40136 Mar 7 07:34:22 prd-ubuntu1804-builder-4c-4g-11507 sshd[1486]: Received disconnect from 10.30.104.4 port 40136:11: Closed due to user request. [preauth] Mar 7 07:34:22 prd-ubuntu1804-builder-4c-4g-11507 sshd[1486]: Disconnected from invalid user jenkins 10.30.104.4 port 40136 [preauth] Mar 7 07:34:24 prd-ubuntu1804-builder-4c-4g-11507 sshd[1501]: Invalid user jenkins from 10.30.104.4 port 40146 Mar 7 07:34:25 prd-ubuntu1804-builder-4c-4g-11507 sshd[1501]: Received disconnect from 10.30.104.4 port 40146:11: Closed due to user request. [preauth] Mar 7 07:34:25 prd-ubuntu1804-builder-4c-4g-11507 sshd[1501]: Disconnected from invalid user jenkins 10.30.104.4 port 40146 [preauth] Mar 7 07:34:27 prd-ubuntu1804-builder-4c-4g-11507 sshd[1503]: Invalid user jenkins from 10.30.104.4 port 40152 Mar 7 07:34:27 prd-ubuntu1804-builder-4c-4g-11507 sshd[1503]: Received disconnect from 10.30.104.4 port 40152:11: Closed due to user request. [preauth] Mar 7 07:34:27 prd-ubuntu1804-builder-4c-4g-11507 sshd[1503]: Disconnected from invalid user jenkins 10.30.104.4 port 40152 [preauth] Mar 7 07:34:29 prd-ubuntu1804-builder-4c-4g-11507 sshd[1505]: Invalid user jenkins from 10.30.104.4 port 40164 Mar 7 07:34:29 prd-ubuntu1804-builder-4c-4g-11507 sshd[1505]: Received disconnect from 10.30.104.4 port 40164:11: Closed due to user request. [preauth] Mar 7 07:34:29 prd-ubuntu1804-builder-4c-4g-11507 sshd[1505]: Disconnected from invalid user jenkins 10.30.104.4 port 40164 [preauth] Mar 7 07:34:31 prd-ubuntu1804-builder-4c-4g-11507 sshd[1507]: Invalid user jenkins from 10.30.104.4 port 40170 Mar 7 07:34:31 prd-ubuntu1804-builder-4c-4g-11507 sshd[1507]: Received disconnect from 10.30.104.4 port 40170:11: Closed due to user request. [preauth] Mar 7 07:34:31 prd-ubuntu1804-builder-4c-4g-11507 sshd[1507]: Disconnected from invalid user jenkins 10.30.104.4 port 40170 [preauth] Mar 7 07:34:33 prd-ubuntu1804-builder-4c-4g-11507 sshd[1516]: Invalid user jenkins from 10.30.104.4 port 40174 Mar 7 07:34:33 prd-ubuntu1804-builder-4c-4g-11507 sshd[1516]: Received disconnect from 10.30.104.4 port 40174:11: Closed due to user request. [preauth] Mar 7 07:34:33 prd-ubuntu1804-builder-4c-4g-11507 sshd[1516]: Disconnected from invalid user jenkins 10.30.104.4 port 40174 [preauth] Mar 7 07:34:35 prd-ubuntu1804-builder-4c-4g-11507 sshd[1518]: Invalid user jenkins from 10.30.104.4 port 40180 Mar 7 07:34:35 prd-ubuntu1804-builder-4c-4g-11507 sshd[1518]: Received disconnect from 10.30.104.4 port 40180:11: Closed due to user request. [preauth] Mar 7 07:34:35 prd-ubuntu1804-builder-4c-4g-11507 sshd[1518]: Disconnected from invalid user jenkins 10.30.104.4 port 40180 [preauth] Mar 7 07:34:38 prd-ubuntu1804-builder-4c-4g-11507 useradd[1538]: new group: name=jenkins, GID=1001 Mar 7 07:34:38 prd-ubuntu1804-builder-4c-4g-11507 useradd[1538]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash Mar 7 07:34:38 prd-ubuntu1804-builder-4c-4g-11507 sshd[1540]: Received disconnect from 10.30.104.4 port 40190:11: Closed due to user request. [preauth] Mar 7 07:34:38 prd-ubuntu1804-builder-4c-4g-11507 sshd[1540]: Disconnected from authenticating user jenkins 10.30.104.4 port 40190 [preauth] Mar 7 07:34:40 prd-ubuntu1804-builder-4c-4g-11507 sshd[1611]: Accepted publickey for jenkins from 10.30.104.4 port 40196 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Mar 7 07:34:40 prd-ubuntu1804-builder-4c-4g-11507 sshd[1611]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Mar 7 07:34:40 prd-ubuntu1804-builder-4c-4g-11507 systemd-logind[1064]: New session 1 of user jenkins. Mar 7 07:34:40 prd-ubuntu1804-builder-4c-4g-11507 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Mar 7 07:35:02 prd-ubuntu1804-builder-4c-4g-11507 CRON[2177]: pam_unix(cron:session): session opened for user root by (uid=0) Mar 7 07:35:02 prd-ubuntu1804-builder-4c-4g-11507 CRON[2177]: pam_unix(cron:session): session closed for user root Mar 7 07:36:01 prd-ubuntu1804-builder-4c-4g-11507 CRON[2809]: pam_unix(cron:session): session opened for user root by (uid=0) Mar 7 07:36:01 prd-ubuntu1804-builder-4c-4g-11507 CRON[2809]: pam_unix(cron:session): session closed for user root Mar 7 07:37:01 prd-ubuntu1804-builder-4c-4g-11507 CRON[3219]: pam_unix(cron:session): session opened for user root by (uid=0) Mar 7 07:37:01 prd-ubuntu1804-builder-4c-4g-11507 CRON[3219]: pam_unix(cron:session): session closed for user root Mar 7 07:37:01 prd-ubuntu1804-builder-4c-4g-11507 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp Mar 7 07:37:01 prd-ubuntu1804-builder-4c-4g-11507 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)