Feb  6 09:01:16 prd-ubuntu1804-builder-4c-4g-5675 passwd[931]: password for 'ubuntu' changed by 'root'
Feb  6 09:01:16 prd-ubuntu1804-builder-4c-4g-5675 systemd-logind[997]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  6 09:01:16 prd-ubuntu1804-builder-4c-4g-5675 systemd-logind[997]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  6 09:01:16 prd-ubuntu1804-builder-4c-4g-5675 systemd-logind[997]: New seat seat0.
Feb  6 09:01:22 prd-ubuntu1804-builder-4c-4g-5675 sshd[1180]: Server listening on 0.0.0.0 port 22.
Feb  6 09:01:22 prd-ubuntu1804-builder-4c-4g-5675 sshd[1180]: Server listening on :: port 22.
Feb  6 09:01:27 prd-ubuntu1804-builder-4c-4g-5675 sshd[1457]: Did not receive identification string from 10.30.104.4 port 46536
Feb  6 09:01:28 prd-ubuntu1804-builder-4c-4g-5675 useradd[1502]: new group: name=jenkins, GID=1001
Feb  6 09:01:28 prd-ubuntu1804-builder-4c-4g-5675 useradd[1502]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  6 09:01:31 prd-ubuntu1804-builder-4c-4g-5675 sshd[1570]: Accepted publickey for jenkins from 10.30.104.4 port 46546 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  6 09:01:31 prd-ubuntu1804-builder-4c-4g-5675 sshd[1570]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  6 09:01:31 prd-ubuntu1804-builder-4c-4g-5675 systemd-logind[997]: New session 1 of user jenkins.
Feb  6 09:01:31 prd-ubuntu1804-builder-4c-4g-5675 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 09:02:02 prd-ubuntu1804-builder-4c-4g-5675 CRON[2312]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 09:02:02 prd-ubuntu1804-builder-4c-4g-5675 CRON[2312]: pam_unix(cron:session): session closed for user root
Feb  6 09:03:01 prd-ubuntu1804-builder-4c-4g-5675 CRON[2774]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 09:03:01 prd-ubuntu1804-builder-4c-4g-5675 CRON[2774]: pam_unix(cron:session): session closed for user root
Feb  6 09:03:03 prd-ubuntu1804-builder-4c-4g-5675 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  6 09:03:03 prd-ubuntu1804-builder-4c-4g-5675 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)