Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 passwd[902]: password for 'ubuntu' changed by 'root'
Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 systemd-logind[938]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 systemd-logind[938]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 systemd-logind[938]: New seat seat0.
Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 sshd[1021]: Server listening on 0.0.0.0 port 22.
Jul  2 07:08:30 prd-ubuntu1804-builder-4c-4g-25115 sshd[1021]: Server listening on :: port 22.
Jul  2 07:08:34 prd-ubuntu1804-builder-4c-4g-25115 sshd[1305]: Did not receive identification string from 10.30.104.4 port 52612
Jul  2 07:08:39 prd-ubuntu1804-builder-4c-4g-25115 useradd[1354]: new group: name=jenkins, GID=1001
Jul  2 07:08:39 prd-ubuntu1804-builder-4c-4g-25115 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  2 07:08:42 prd-ubuntu1804-builder-4c-4g-25115 sshd[1422]: Accepted publickey for jenkins from 10.30.104.4 port 52628 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul  2 07:08:42 prd-ubuntu1804-builder-4c-4g-25115 sshd[1422]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  2 07:08:42 prd-ubuntu1804-builder-4c-4g-25115 systemd-logind[938]: New session 1 of user jenkins.
Jul  2 07:08:42 prd-ubuntu1804-builder-4c-4g-25115 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  2 07:09:01 prd-ubuntu1804-builder-4c-4g-25115 CRON[2030]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  2 07:09:01 prd-ubuntu1804-builder-4c-4g-25115 CRON[2030]: pam_unix(cron:session): session closed for user root
Jul  2 07:10:01 prd-ubuntu1804-builder-4c-4g-25115 CRON[2845]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  2 07:10:01 prd-ubuntu1804-builder-4c-4g-25115 CRON[2845]: pam_unix(cron:session): session closed for user root
Jul  2 07:10:36 prd-ubuntu1804-builder-4c-4g-25115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul  2 07:10:36 prd-ubuntu1804-builder-4c-4g-25115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)