Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 passwd[903]: password for 'ubuntu' changed by 'root'
Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 systemd-logind[934]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 systemd-logind[934]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 systemd-logind[934]: New seat seat0.
Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 sshd[997]: Server listening on 0.0.0.0 port 22.
Feb 19 20:36:40 prd-ubuntu1804-builder-4c-4g-18518 sshd[997]: Server listening on :: port 22.
Feb 19 20:36:44 prd-ubuntu1804-builder-4c-4g-18518 sshd[1332]: Did not receive identification string from 10.30.104.4 port 54830
Feb 19 20:36:50 prd-ubuntu1804-builder-4c-4g-18518 useradd[1382]: new group: name=jenkins, GID=1001
Feb 19 20:36:50 prd-ubuntu1804-builder-4c-4g-18518 useradd[1382]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 19 20:36:52 prd-ubuntu1804-builder-4c-4g-18518 sshd[1450]: Accepted publickey for jenkins from 10.30.104.4 port 54842 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 19 20:36:52 prd-ubuntu1804-builder-4c-4g-18518 sshd[1450]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 19 20:36:52 prd-ubuntu1804-builder-4c-4g-18518 systemd-logind[934]: New session 1 of user jenkins.
Feb 19 20:36:52 prd-ubuntu1804-builder-4c-4g-18518 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 19 20:37:01 prd-ubuntu1804-builder-4c-4g-18518 CRON[1678]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 20:37:01 prd-ubuntu1804-builder-4c-4g-18518 CRON[1678]: pam_unix(cron:session): session closed for user root
Feb 19 20:38:02 prd-ubuntu1804-builder-4c-4g-18518 CRON[2637]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 20:38:02 prd-ubuntu1804-builder-4c-4g-18518 CRON[2637]: pam_unix(cron:session): session closed for user root
Feb 19 20:38:21 prd-ubuntu1804-builder-4c-4g-18518 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 19 20:38:21 prd-ubuntu1804-builder-4c-4g-18518 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)