Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 passwd[927]: password for 'ubuntu' changed by 'root'
Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 systemd-logind[1015]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 systemd-logind[1015]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 systemd-logind[1015]: New seat seat0.
Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 sshd[1067]: Server listening on 0.0.0.0 port 22.
Apr  8 10:20:32 prd-ubuntu1804-builder-4c-4g-21475 sshd[1067]: Server listening on :: port 22.
Apr  8 10:20:36 prd-ubuntu1804-builder-4c-4g-21475 sshd[1360]: Did not receive identification string from 10.30.104.4 port 60868
Apr  8 10:20:42 prd-ubuntu1804-builder-4c-4g-21475 useradd[1411]: new group: name=jenkins, GID=1001
Apr  8 10:20:42 prd-ubuntu1804-builder-4c-4g-21475 useradd[1411]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  8 10:20:44 prd-ubuntu1804-builder-4c-4g-21475 sshd[1479]: Accepted publickey for jenkins from 10.30.104.4 port 60876 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  8 10:20:44 prd-ubuntu1804-builder-4c-4g-21475 sshd[1479]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  8 10:20:44 prd-ubuntu1804-builder-4c-4g-21475 systemd-logind[1015]: New session 1 of user jenkins.
Apr  8 10:20:44 prd-ubuntu1804-builder-4c-4g-21475 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  8 10:21:01 prd-ubuntu1804-builder-4c-4g-21475 CRON[2027]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 10:21:01 prd-ubuntu1804-builder-4c-4g-21475 CRON[2027]: pam_unix(cron:session): session closed for user root
Apr  8 10:22:01 prd-ubuntu1804-builder-4c-4g-21475 CRON[2871]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 10:22:01 prd-ubuntu1804-builder-4c-4g-21475 CRON[2871]: pam_unix(cron:session): session closed for user root
Apr  8 10:22:49 prd-ubuntu1804-builder-4c-4g-21475 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  8 10:22:49 prd-ubuntu1804-builder-4c-4g-21475 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)