Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 passwd[919]: password for 'ubuntu' changed by 'root'
Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 systemd-logind[948]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 systemd-logind[948]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 systemd-logind[948]: New seat seat0.
Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 sshd[1016]: Server listening on 0.0.0.0 port 22.
Feb 23 11:27:32 prd-ubuntu1804-builder-4c-4g-7946 sshd[1016]: Server listening on :: port 22.
Feb 23 11:27:34 prd-ubuntu1804-builder-4c-4g-7946 sshd[1274]: Did not receive identification string from 10.30.104.4 port 48242
Feb 23 11:27:41 prd-ubuntu1804-builder-4c-4g-7946 useradd[1380]: new group: name=jenkins, GID=1001
Feb 23 11:27:41 prd-ubuntu1804-builder-4c-4g-7946 useradd[1380]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 23 11:27:44 prd-ubuntu1804-builder-4c-4g-7946 sshd[1440]: Accepted publickey for jenkins from 10.30.104.4 port 48246 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 23 11:27:44 prd-ubuntu1804-builder-4c-4g-7946 sshd[1440]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 23 11:27:44 prd-ubuntu1804-builder-4c-4g-7946 systemd-logind[948]: New session 1 of user jenkins.
Feb 23 11:27:44 prd-ubuntu1804-builder-4c-4g-7946 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 23 11:28:01 prd-ubuntu1804-builder-4c-4g-7946 CRON[1987]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 11:28:01 prd-ubuntu1804-builder-4c-4g-7946 CRON[1987]: pam_unix(cron:session): session closed for user root
Feb 23 11:29:01 prd-ubuntu1804-builder-4c-4g-7946 CRON[2829]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 11:29:01 prd-ubuntu1804-builder-4c-4g-7946 CRON[2829]: pam_unix(cron:session): session closed for user root
Feb 23 11:29:54 prd-ubuntu1804-builder-4c-4g-7946 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 23 11:29:54 prd-ubuntu1804-builder-4c-4g-7946 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)