Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 passwd[937]: password for 'ubuntu' changed by 'root'
Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 systemd-logind[975]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 systemd-logind[975]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 systemd-logind[975]: New seat seat0.
Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 sshd[1030]: Server listening on 0.0.0.0 port 22.
Jun  2 08:20:58 prd-ubuntu1804-builder-4c-4g-5996 sshd[1030]: Server listening on :: port 22.
Jun  2 08:21:01 prd-ubuntu1804-builder-4c-4g-5996 CRON[1345]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 08:21:01 prd-ubuntu1804-builder-4c-4g-5996 CRON[1345]: pam_unix(cron:session): session closed for user root
Jun  2 08:21:01 prd-ubuntu1804-builder-4c-4g-5996 sshd[1361]: Did not receive identification string from 10.30.104.4 port 38628
Jun  2 08:21:03 prd-ubuntu1804-builder-4c-4g-5996 useradd[1398]: new group: name=jenkins, GID=1001
Jun  2 08:21:03 prd-ubuntu1804-builder-4c-4g-5996 useradd[1398]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun  2 08:21:06 prd-ubuntu1804-builder-4c-4g-5996 sshd[1466]: Accepted publickey for jenkins from 10.30.104.4 port 38638 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun  2 08:21:06 prd-ubuntu1804-builder-4c-4g-5996 sshd[1466]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 08:21:06 prd-ubuntu1804-builder-4c-4g-5996 systemd-logind[975]: New session 2 of user jenkins.
Jun  2 08:21:06 prd-ubuntu1804-builder-4c-4g-5996 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 08:22:01 prd-ubuntu1804-builder-4c-4g-5996 CRON[2788]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 08:22:01 prd-ubuntu1804-builder-4c-4g-5996 CRON[2788]: pam_unix(cron:session): session closed for user root
Jun  2 08:23:00 prd-ubuntu1804-builder-4c-4g-5996 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun  2 08:23:00 prd-ubuntu1804-builder-4c-4g-5996 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)