Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 passwd[945]: password for 'ubuntu' changed by 'root'
Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 systemd-logind[1019]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 systemd-logind[1019]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 systemd-logind[1019]: New seat seat0.
Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 sshd[1075]: Server listening on 0.0.0.0 port 22.
Feb 13 07:33:36 prd-ubuntu1804-builder-4c-4g-7395 sshd[1075]: Server listening on :: port 22.
Feb 13 07:33:37 prd-ubuntu1804-builder-4c-4g-7395 sshd[1305]: Did not receive identification string from 10.30.104.4 port 36952
Feb 13 07:33:42 prd-ubuntu1804-builder-4c-4g-7395 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 36958
Feb 13 07:33:42 prd-ubuntu1804-builder-4c-4g-7395 sshd[1392]: Received disconnect from 10.30.104.4 port 36958:11: Closed due to user request. [preauth]
Feb 13 07:33:42 prd-ubuntu1804-builder-4c-4g-7395 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 36958 [preauth]
Feb 13 07:33:44 prd-ubuntu1804-builder-4c-4g-7395 sshd[1404]: Invalid user jenkins from 10.30.104.4 port 36964
Feb 13 07:33:44 prd-ubuntu1804-builder-4c-4g-7395 sshd[1404]: Received disconnect from 10.30.104.4 port 36964:11: Closed due to user request. [preauth]
Feb 13 07:33:44 prd-ubuntu1804-builder-4c-4g-7395 sshd[1404]: Disconnected from invalid user jenkins 10.30.104.4 port 36964 [preauth]
Feb 13 07:33:45 prd-ubuntu1804-builder-4c-4g-7395 useradd[1424]: new group: name=jenkins, GID=1001
Feb 13 07:33:45 prd-ubuntu1804-builder-4c-4g-7395 useradd[1424]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 13 07:33:46 prd-ubuntu1804-builder-4c-4g-7395 sshd[1484]: Accepted publickey for jenkins from 10.30.104.4 port 36968 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 13 07:33:46 prd-ubuntu1804-builder-4c-4g-7395 sshd[1484]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 13 07:33:46 prd-ubuntu1804-builder-4c-4g-7395 systemd-logind[1019]: New session 1 of user jenkins.
Feb 13 07:33:46 prd-ubuntu1804-builder-4c-4g-7395 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 13 07:34:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1707]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:34:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1707]: pam_unix(cron:session): session closed for user root
Feb 13 07:35:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1740]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:35:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1740]: pam_unix(cron:session): session closed for user root
Feb 13 07:36:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1764]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:36:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1764]: pam_unix(cron:session): session closed for user root
Feb 13 07:37:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1771]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:37:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[1771]: pam_unix(cron:session): session closed for user root
Feb 13 07:38:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[2567]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:38:01 prd-ubuntu1804-builder-4c-4g-7395 CRON[2567]: pam_unix(cron:session): session closed for user root
Feb 13 07:38:37 prd-ubuntu1804-builder-4c-4g-7395 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-doc8-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp