Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 passwd[926]: password for 'ubuntu' changed by 'root'
Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 systemd-logind[987]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 systemd-logind[987]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 systemd-logind[987]: New seat seat0.
Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 sshd[1008]: Server listening on 0.0.0.0 port 22.
Jan 28 11:18:40 prd-ubuntu1804-builder-4c-4g-3724 sshd[1008]: Server listening on :: port 22.
Jan 28 11:18:44 prd-ubuntu1804-builder-4c-4g-3724 sshd[1306]: Did not receive identification string from 10.30.104.4 port 58006
Jan 28 11:18:47 prd-ubuntu1804-builder-4c-4g-3724 useradd[1357]: new group: name=jenkins, GID=1001
Jan 28 11:18:47 prd-ubuntu1804-builder-4c-4g-3724 useradd[1357]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 28 11:18:52 prd-ubuntu1804-builder-4c-4g-3724 sshd[1427]: Accepted publickey for jenkins from 10.30.104.4 port 58014 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 28 11:18:52 prd-ubuntu1804-builder-4c-4g-3724 sshd[1427]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 28 11:18:52 prd-ubuntu1804-builder-4c-4g-3724 systemd-logind[987]: New session 1 of user jenkins.
Jan 28 11:18:52 prd-ubuntu1804-builder-4c-4g-3724 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 28 11:19:01 prd-ubuntu1804-builder-4c-4g-3724 CRON[1681]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 28 11:19:01 prd-ubuntu1804-builder-4c-4g-3724 CRON[1681]: pam_unix(cron:session): session closed for user root
Jan 28 11:20:02 prd-ubuntu1804-builder-4c-4g-3724 CRON[2816]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 28 11:20:02 prd-ubuntu1804-builder-4c-4g-3724 CRON[2816]: pam_unix(cron:session): session closed for user root
Jan 28 11:20:50 prd-ubuntu1804-builder-4c-4g-3724 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 28 11:20:50 prd-ubuntu1804-builder-4c-4g-3724 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)