May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 passwd[960]: password for 'ubuntu' changed by 'root'
May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 systemd-logind[1054]: Watching system buttons on /dev/input/event0 (Power Button)
May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 systemd-logind[1054]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 systemd-logind[1054]: New seat seat0.
May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 sshd[1074]: Server listening on 0.0.0.0 port 22.
May  4 14:19:03 prd-ubuntu1804-builder-4c-4g-8166 sshd[1074]: Server listening on :: port 22.
May  4 14:19:06 prd-ubuntu1804-builder-4c-4g-8166 sshd[1336]: Did not receive identification string from 10.30.104.4 port 54918
May  4 14:19:10 prd-ubuntu1804-builder-4c-4g-8166 useradd[1412]: new group: name=jenkins, GID=1001
May  4 14:19:10 prd-ubuntu1804-builder-4c-4g-8166 useradd[1412]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May  4 14:19:12 prd-ubuntu1804-builder-4c-4g-8166 sshd[1478]: Accepted publickey for jenkins from 10.30.104.4 port 54922 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May  4 14:19:12 prd-ubuntu1804-builder-4c-4g-8166 sshd[1478]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  4 14:19:12 prd-ubuntu1804-builder-4c-4g-8166 systemd-logind[1054]: New session 1 of user jenkins.
May  4 14:19:12 prd-ubuntu1804-builder-4c-4g-8166 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  4 14:20:01 prd-ubuntu1804-builder-4c-4g-8166 CRON[2470]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 14:20:01 prd-ubuntu1804-builder-4c-4g-8166 CRON[2470]: pam_unix(cron:session): session closed for user root
May  4 14:20:54 prd-ubuntu1804-builder-4c-4g-8166 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May  4 14:20:54 prd-ubuntu1804-builder-4c-4g-8166 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)