Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 passwd[944]: password for 'ubuntu' changed by 'root'
Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 systemd-logind[1050]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 systemd-logind[1050]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 systemd-logind[1050]: New seat seat0.
Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 sshd[1078]: Server listening on 0.0.0.0 port 22.
Jan  4 15:59:49 prd-ubuntu1804-builder-4c-4g-9572 sshd[1078]: Server listening on :: port 22.
Jan  4 15:59:52 prd-ubuntu1804-builder-4c-4g-9572 sshd[1339]: Did not receive identification string from 10.30.104.4 port 40852
Jan  4 16:00:00 prd-ubuntu1804-builder-4c-4g-9572 useradd[1427]: new group: name=jenkins, GID=1001
Jan  4 16:00:00 prd-ubuntu1804-builder-4c-4g-9572 useradd[1427]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[1506]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[1506]: pam_unix(cron:session): session closed for user root
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 sshd[1523]: Accepted publickey for jenkins from 10.30.104.4 port 41024 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 sshd[1523]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 systemd-logind[1050]: New session 2 of user jenkins.
Jan  4 16:00:01 prd-ubuntu1804-builder-4c-4g-9572 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  4 16:01:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[2676]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 16:01:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[2676]: pam_unix(cron:session): session closed for user root
Jan  4 16:02:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[3101]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 16:02:01 prd-ubuntu1804-builder-4c-4g-9572 CRON[3101]: pam_unix(cron:session): session closed for user root
Jan  4 16:02:20 prd-ubuntu1804-builder-4c-4g-9572 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan  4 16:02:20 prd-ubuntu1804-builder-4c-4g-9572 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)