May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 passwd[929]: password for 'ubuntu' changed by 'root'
May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 systemd-logind[989]: Watching system buttons on /dev/input/event0 (Power Button)
May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 systemd-logind[989]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 systemd-logind[989]: New seat seat0.
May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 sshd[1007]: Server listening on 0.0.0.0 port 22.
May 28 06:59:45 prd-ubuntu1804-builder-4c-4g-6769 sshd[1007]: Server listening on :: port 22.
May 28 06:59:47 prd-ubuntu1804-builder-4c-4g-6769 sshd[1234]: Did not receive identification string from 10.30.104.4 port 46256
May 28 06:59:54 prd-ubuntu1804-builder-4c-4g-6769 useradd[1362]: new group: name=jenkins, GID=1001
May 28 06:59:54 prd-ubuntu1804-builder-4c-4g-6769 useradd[1362]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 28 06:59:56 prd-ubuntu1804-builder-4c-4g-6769 sshd[1430]: Accepted publickey for jenkins from 10.30.104.4 port 46282 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 28 06:59:56 prd-ubuntu1804-builder-4c-4g-6769 sshd[1430]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 28 06:59:56 prd-ubuntu1804-builder-4c-4g-6769 systemd-logind[989]: New session 1 of user jenkins.
May 28 06:59:56 prd-ubuntu1804-builder-4c-4g-6769 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 28 07:00:01 prd-ubuntu1804-builder-4c-4g-6769 CRON[1659]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 07:00:01 prd-ubuntu1804-builder-4c-4g-6769 CRON[1659]: pam_unix(cron:session): session closed for user root
May 28 07:01:02 prd-ubuntu1804-builder-4c-4g-6769 CRON[2672]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 07:01:02 prd-ubuntu1804-builder-4c-4g-6769 CRON[2672]: pam_unix(cron:session): session closed for user root
May 28 07:01:45 prd-ubuntu1804-builder-4c-4g-6769 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 28 07:01:45 prd-ubuntu1804-builder-4c-4g-6769 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)