Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 passwd[927]: password for 'ubuntu' changed by 'root'
Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 systemd-logind[987]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 systemd-logind[987]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 systemd-logind[987]: New seat seat0.
Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 sshd[1015]: Server listening on 0.0.0.0 port 22.
Jun 24 18:54:59 prd-ubuntu1804-builder-4c-4g-23529 sshd[1015]: Server listening on :: port 22.
Jun 24 18:55:01 prd-ubuntu1804-builder-4c-4g-23529 CRON[1254]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 24 18:55:01 prd-ubuntu1804-builder-4c-4g-23529 CRON[1254]: pam_unix(cron:session): session closed for user root
Jun 24 18:55:02 prd-ubuntu1804-builder-4c-4g-23529 sshd[1288]: Did not receive identification string from 10.30.104.4 port 50802
Jun 24 18:55:10 prd-ubuntu1804-builder-4c-4g-23529 useradd[1382]: new group: name=jenkins, GID=1001
Jun 24 18:55:10 prd-ubuntu1804-builder-4c-4g-23529 useradd[1382]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 24 18:55:11 prd-ubuntu1804-builder-4c-4g-23529 sshd[1449]: Accepted publickey for jenkins from 10.30.104.4 port 50818 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 24 18:55:11 prd-ubuntu1804-builder-4c-4g-23529 sshd[1449]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 24 18:55:11 prd-ubuntu1804-builder-4c-4g-23529 systemd-logind[987]: New session 2 of user jenkins.
Jun 24 18:55:11 prd-ubuntu1804-builder-4c-4g-23529 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 24 18:56:02 prd-ubuntu1804-builder-4c-4g-23529 CRON[2472]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 24 18:56:02 prd-ubuntu1804-builder-4c-4g-23529 CRON[2472]: pam_unix(cron:session): session closed for user root
Jun 24 18:56:54 prd-ubuntu1804-builder-4c-4g-23529 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 24 18:56:54 prd-ubuntu1804-builder-4c-4g-23529 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)