Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 passwd[933]: password for 'ubuntu' changed by 'root'
Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 systemd-logind[1015]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 systemd-logind[1015]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 systemd-logind[1015]: New seat seat0.
Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 sshd[1023]: Server listening on 0.0.0.0 port 22.
Dec  6 19:04:34 prd-ubuntu1804-builder-4c-4g-2866 sshd[1023]: Server listening on :: port 22.
Dec  6 19:04:37 prd-ubuntu1804-builder-4c-4g-2866 sshd[1309]: Did not receive identification string from 10.30.104.4 port 57896
Dec  6 19:04:40 prd-ubuntu1804-builder-4c-4g-2866 useradd[1378]: new group: name=jenkins, GID=1001
Dec  6 19:04:40 prd-ubuntu1804-builder-4c-4g-2866 useradd[1378]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  6 19:04:41 prd-ubuntu1804-builder-4c-4g-2866 sshd[1438]: Accepted publickey for jenkins from 10.30.104.4 port 57918 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  6 19:04:41 prd-ubuntu1804-builder-4c-4g-2866 sshd[1438]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  6 19:04:41 prd-ubuntu1804-builder-4c-4g-2866 systemd-logind[1015]: New session 1 of user jenkins.
Dec  6 19:04:41 prd-ubuntu1804-builder-4c-4g-2866 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  6 19:05:01 prd-ubuntu1804-builder-4c-4g-2866 CRON[2015]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 19:05:01 prd-ubuntu1804-builder-4c-4g-2866 CRON[2015]: pam_unix(cron:session): session closed for user root
Dec  6 19:06:01 prd-ubuntu1804-builder-4c-4g-2866 CRON[3005]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 19:06:01 prd-ubuntu1804-builder-4c-4g-2866 CRON[3005]: pam_unix(cron:session): session closed for user root
Dec  6 19:06:49 prd-ubuntu1804-builder-4c-4g-2866 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec  6 19:06:49 prd-ubuntu1804-builder-4c-4g-2866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)