Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 passwd[918]: password for 'ubuntu' changed by 'root'
Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 systemd-logind[966]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 systemd-logind[966]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 systemd-logind[966]: New seat seat0.
Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 sshd[995]: Server listening on 0.0.0.0 port 22.
Jun 23 11:08:40 prd-ubuntu1804-builder-4c-4g-23181 sshd[995]: Server listening on :: port 22.
Jun 23 11:08:43 prd-ubuntu1804-builder-4c-4g-23181 sshd[1281]: Did not receive identification string from 10.30.104.4 port 35828
Jun 23 11:08:48 prd-ubuntu1804-builder-4c-4g-23181 useradd[1352]: new group: name=jenkins, GID=1001
Jun 23 11:08:48 prd-ubuntu1804-builder-4c-4g-23181 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 23 11:08:51 prd-ubuntu1804-builder-4c-4g-23181 sshd[1420]: Accepted publickey for jenkins from 10.30.104.4 port 35860 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 23 11:08:51 prd-ubuntu1804-builder-4c-4g-23181 sshd[1420]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 23 11:08:51 prd-ubuntu1804-builder-4c-4g-23181 systemd-logind[966]: New session 1 of user jenkins.
Jun 23 11:08:51 prd-ubuntu1804-builder-4c-4g-23181 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 23 11:09:01 prd-ubuntu1804-builder-4c-4g-23181 CRON[1677]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 11:09:01 prd-ubuntu1804-builder-4c-4g-23181 CRON[1677]: pam_unix(cron:session): session closed for user root
Jun 23 11:10:01 prd-ubuntu1804-builder-4c-4g-23181 CRON[2847]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 11:10:01 prd-ubuntu1804-builder-4c-4g-23181 CRON[2847]: pam_unix(cron:session): session closed for user root
Jun 23 11:10:45 prd-ubuntu1804-builder-4c-4g-23181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 23 11:10:45 prd-ubuntu1804-builder-4c-4g-23181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)