Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 passwd[943]: password for 'ubuntu' changed by 'root'
Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 systemd-logind[1004]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 systemd-logind[1004]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 systemd-logind[1004]: New seat seat0.
Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 sshd[1044]: Server listening on 0.0.0.0 port 22.
Mar 27 09:00:28 prd-ubuntu1804-builder-4c-4g-5450 sshd[1044]: Server listening on :: port 22.
Mar 27 09:00:33 prd-ubuntu1804-builder-4c-4g-5450 sshd[1375]: Did not receive identification string from 10.30.104.4 port 33104
Mar 27 09:00:35 prd-ubuntu1804-builder-4c-4g-5450 useradd[1417]: new group: name=jenkins, GID=1001
Mar 27 09:00:35 prd-ubuntu1804-builder-4c-4g-5450 useradd[1417]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 27 09:00:40 prd-ubuntu1804-builder-4c-4g-5450 sshd[1477]: Accepted publickey for jenkins from 10.30.104.4 port 33110 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 27 09:00:40 prd-ubuntu1804-builder-4c-4g-5450 sshd[1477]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 27 09:00:40 prd-ubuntu1804-builder-4c-4g-5450 systemd-logind[1004]: New session 1 of user jenkins.
Mar 27 09:00:40 prd-ubuntu1804-builder-4c-4g-5450 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 27 09:01:01 prd-ubuntu1804-builder-4c-4g-5450 CRON[2032]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 09:01:01 prd-ubuntu1804-builder-4c-4g-5450 CRON[2032]: pam_unix(cron:session): session closed for user root
Mar 27 09:02:01 prd-ubuntu1804-builder-4c-4g-5450 CRON[3014]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 09:02:01 prd-ubuntu1804-builder-4c-4g-5450 CRON[3014]: pam_unix(cron:session): session closed for user root
Mar 27 09:02:29 prd-ubuntu1804-builder-4c-4g-5450 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 27 09:02:29 prd-ubuntu1804-builder-4c-4g-5450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)