Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 passwd[980]: password for 'ubuntu' changed by 'root'
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 systemd-logind[1017]: Watching system buttons on /dev/input/event0 (Power Button)
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 systemd-logind[1017]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 systemd-logind[1017]: New seat seat0.
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 sshd[1148]: Server listening on 0.0.0.0 port 22.
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 sshd[1148]: Server listening on :: port 22.
Nov  2 09:21:22 prd-ubuntu1804-builder-4c-4g-13 sshd[1303]: Did not receive identification string from 10.30.104.4 port 59128
Nov  2 09:21:24 prd-ubuntu1804-builder-4c-4g-13 sshd[1405]: Invalid user jenkins from 10.30.104.4 port 59214
Nov  2 09:21:24 prd-ubuntu1804-builder-4c-4g-13 sshd[1405]: Received disconnect from 10.30.104.4 port 59214:11: Closed due to user request. [preauth]
Nov  2 09:21:24 prd-ubuntu1804-builder-4c-4g-13 sshd[1405]: Disconnected from invalid user jenkins 10.30.104.4 port 59214 [preauth]
Nov  2 09:21:26 prd-ubuntu1804-builder-4c-4g-13 sshd[1478]: Invalid user jenkins from 10.30.104.4 port 59346
Nov  2 09:21:26 prd-ubuntu1804-builder-4c-4g-13 sshd[1478]: Received disconnect from 10.30.104.4 port 59346:11: Closed due to user request. [preauth]
Nov  2 09:21:26 prd-ubuntu1804-builder-4c-4g-13 sshd[1478]: Disconnected from invalid user jenkins 10.30.104.4 port 59346 [preauth]
Nov  2 09:21:28 prd-ubuntu1804-builder-4c-4g-13 useradd[1503]: new group: name=jenkins, GID=1001
Nov  2 09:21:28 prd-ubuntu1804-builder-4c-4g-13 useradd[1503]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov  2 09:21:28 prd-ubuntu1804-builder-4c-4g-13 sshd[1504]: Received disconnect from 10.30.104.4 port 59492:11: Closed due to user request. [preauth]
Nov  2 09:21:28 prd-ubuntu1804-builder-4c-4g-13 sshd[1504]: Disconnected from authenticating user jenkins 10.30.104.4 port 59492 [preauth]
Nov  2 09:21:30 prd-ubuntu1804-builder-4c-4g-13 sshd[1572]: Accepted publickey for jenkins from 10.30.104.4 port 59640 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov  2 09:21:30 prd-ubuntu1804-builder-4c-4g-13 sshd[1572]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov  2 09:21:30 prd-ubuntu1804-builder-4c-4g-13 systemd-logind[1017]: New session 1 of user jenkins.
Nov  2 09:21:30 prd-ubuntu1804-builder-4c-4g-13 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov  2 09:22:02 prd-ubuntu1804-builder-4c-4g-13 CRON[2136]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  2 09:22:02 prd-ubuntu1804-builder-4c-4g-13 CRON[2136]: pam_unix(cron:session): session closed for user root
Nov  2 09:23:01 prd-ubuntu1804-builder-4c-4g-13 CRON[2789]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  2 09:23:01 prd-ubuntu1804-builder-4c-4g-13 CRON[2789]: pam_unix(cron:session): session closed for user root
Nov  2 09:23:20 prd-ubuntu1804-builder-4c-4g-13 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov  2 09:23:20 prd-ubuntu1804-builder-4c-4g-13 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)