Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 passwd[911]: password for 'ubuntu' changed by 'root'
Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 systemd-logind[961]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 systemd-logind[961]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 systemd-logind[961]: New seat seat0.
Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 sshd[1002]: Server listening on 0.0.0.0 port 22.
Mar  2 06:53:32 prd-ubuntu1804-builder-4c-4g-916 sshd[1002]: Server listening on :: port 22.
Mar  2 06:53:34 prd-ubuntu1804-builder-4c-4g-916 sshd[1290]: Did not receive identification string from 10.30.104.4 port 41180
Mar  2 06:53:38 prd-ubuntu1804-builder-4c-4g-916 useradd[1377]: new group: name=jenkins, GID=1001
Mar  2 06:53:38 prd-ubuntu1804-builder-4c-4g-916 useradd[1377]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  2 06:53:38 prd-ubuntu1804-builder-4c-4g-916 sshd[1379]: Received disconnect from 10.30.104.4 port 41248:11: Closed due to user request. [preauth]
Mar  2 06:53:38 prd-ubuntu1804-builder-4c-4g-916 sshd[1379]: Disconnected from authenticating user jenkins 10.30.104.4 port 41248 [preauth]
Mar  2 06:53:41 prd-ubuntu1804-builder-4c-4g-916 sshd[1450]: Accepted publickey for jenkins from 10.30.104.4 port 41376 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar  2 06:53:41 prd-ubuntu1804-builder-4c-4g-916 sshd[1450]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  2 06:53:41 prd-ubuntu1804-builder-4c-4g-916 systemd-logind[961]: New session 1 of user jenkins.
Mar  2 06:53:41 prd-ubuntu1804-builder-4c-4g-916 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  2 06:54:01 prd-ubuntu1804-builder-4c-4g-916 CRON[1968]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  2 06:54:01 prd-ubuntu1804-builder-4c-4g-916 CRON[1968]: pam_unix(cron:session): session closed for user root
Mar  2 06:55:01 prd-ubuntu1804-builder-4c-4g-916 CRON[2643]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  2 06:55:01 prd-ubuntu1804-builder-4c-4g-916 CRON[2643]: pam_unix(cron:session): session closed for user root
Mar  2 06:55:17 prd-ubuntu1804-builder-4c-4g-916 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar  2 06:55:17 prd-ubuntu1804-builder-4c-4g-916 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)