Jun  2 07:50:26 prd-ubuntu1804-builder-4c-4g-5978 passwd[937]: password for 'ubuntu' changed by 'root'
Jun  2 07:50:26 prd-ubuntu1804-builder-4c-4g-5978 systemd-logind[1006]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 07:50:26 prd-ubuntu1804-builder-4c-4g-5978 systemd-logind[1006]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 07:50:27 prd-ubuntu1804-builder-4c-4g-5978 systemd-logind[1006]: New seat seat0.
Jun  2 07:50:27 prd-ubuntu1804-builder-4c-4g-5978 sshd[1055]: Server listening on 0.0.0.0 port 22.
Jun  2 07:50:27 prd-ubuntu1804-builder-4c-4g-5978 sshd[1055]: Server listening on :: port 22.
Jun  2 07:50:30 prd-ubuntu1804-builder-4c-4g-5978 sshd[1339]: Did not receive identification string from 10.30.104.4 port 57630
Jun  2 07:50:33 prd-ubuntu1804-builder-4c-4g-5978 useradd[1379]: new group: name=jenkins, GID=1001
Jun  2 07:50:33 prd-ubuntu1804-builder-4c-4g-5978 useradd[1379]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun  2 07:50:36 prd-ubuntu1804-builder-4c-4g-5978 sshd[1445]: Accepted publickey for jenkins from 10.30.104.4 port 57648 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun  2 07:50:36 prd-ubuntu1804-builder-4c-4g-5978 sshd[1445]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 07:50:36 prd-ubuntu1804-builder-4c-4g-5978 systemd-logind[1006]: New session 1 of user jenkins.
Jun  2 07:50:36 prd-ubuntu1804-builder-4c-4g-5978 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 07:51:02 prd-ubuntu1804-builder-4c-4g-5978 CRON[2165]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 07:51:02 prd-ubuntu1804-builder-4c-4g-5978 CRON[2165]: pam_unix(cron:session): session closed for user root
Jun  2 07:52:01 prd-ubuntu1804-builder-4c-4g-5978 CRON[2991]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 07:52:01 prd-ubuntu1804-builder-4c-4g-5978 CRON[2991]: pam_unix(cron:session): session closed for user root
Jun  2 07:52:28 prd-ubuntu1804-builder-4c-4g-5978 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun  2 07:52:28 prd-ubuntu1804-builder-4c-4g-5978 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)