Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 passwd[945]: password for 'ubuntu' changed by 'root'
Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 systemd-logind[1001]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 systemd-logind[1001]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 systemd-logind[1001]: New seat seat0.
Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 sshd[1027]: Server listening on 0.0.0.0 port 22.
Mar  4 17:07:01 prd-ubuntu1804-builder-4c-4g-1718 sshd[1027]: Server listening on :: port 22.
Mar  4 17:07:05 prd-ubuntu1804-builder-4c-4g-1718 sshd[1343]: Did not receive identification string from 10.30.104.4 port 56768
Mar  4 17:07:08 prd-ubuntu1804-builder-4c-4g-1718 sshd[1367]: Invalid user jenkins from 10.30.104.4 port 56786
Mar  4 17:07:08 prd-ubuntu1804-builder-4c-4g-1718 sshd[1367]: Received disconnect from 10.30.104.4 port 56786:11: Closed due to user request. [preauth]
Mar  4 17:07:08 prd-ubuntu1804-builder-4c-4g-1718 sshd[1367]: Disconnected from invalid user jenkins 10.30.104.4 port 56786 [preauth]
Mar  4 17:07:10 prd-ubuntu1804-builder-4c-4g-1718 sshd[1379]: Invalid user jenkins from 10.30.104.4 port 56834
Mar  4 17:07:10 prd-ubuntu1804-builder-4c-4g-1718 sshd[1379]: Received disconnect from 10.30.104.4 port 56834:11: Closed due to user request. [preauth]
Mar  4 17:07:10 prd-ubuntu1804-builder-4c-4g-1718 sshd[1379]: Disconnected from invalid user jenkins 10.30.104.4 port 56834 [preauth]
Mar  4 17:07:12 prd-ubuntu1804-builder-4c-4g-1718 sshd[1381]: Invalid user jenkins from 10.30.104.4 port 56890
Mar  4 17:07:12 prd-ubuntu1804-builder-4c-4g-1718 sshd[1381]: Received disconnect from 10.30.104.4 port 56890:11: Closed due to user request. [preauth]
Mar  4 17:07:12 prd-ubuntu1804-builder-4c-4g-1718 sshd[1381]: Disconnected from invalid user jenkins 10.30.104.4 port 56890 [preauth]
Mar  4 17:07:15 prd-ubuntu1804-builder-4c-4g-1718 sshd[1391]: Invalid user jenkins from 10.30.104.4 port 56900
Mar  4 17:07:15 prd-ubuntu1804-builder-4c-4g-1718 sshd[1391]: Received disconnect from 10.30.104.4 port 56900:11: Closed due to user request. [preauth]
Mar  4 17:07:15 prd-ubuntu1804-builder-4c-4g-1718 sshd[1391]: Disconnected from invalid user jenkins 10.30.104.4 port 56900 [preauth]
Mar  4 17:07:15 prd-ubuntu1804-builder-4c-4g-1718 useradd[1403]: new group: name=jenkins, GID=1001
Mar  4 17:07:15 prd-ubuntu1804-builder-4c-4g-1718 useradd[1403]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  4 17:07:17 prd-ubuntu1804-builder-4c-4g-1718 sshd[1463]: Accepted publickey for jenkins from 10.30.104.4 port 56924 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar  4 17:07:17 prd-ubuntu1804-builder-4c-4g-1718 sshd[1463]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  4 17:07:17 prd-ubuntu1804-builder-4c-4g-1718 systemd-logind[1001]: New session 1 of user jenkins.
Mar  4 17:07:17 prd-ubuntu1804-builder-4c-4g-1718 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  4 17:08:02 prd-ubuntu1804-builder-4c-4g-1718 CRON[2398]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  4 17:08:02 prd-ubuntu1804-builder-4c-4g-1718 CRON[2398]: pam_unix(cron:session): session closed for user root
Mar  4 17:09:01 prd-ubuntu1804-builder-4c-4g-1718 CRON[2819]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  4 17:09:01 prd-ubuntu1804-builder-4c-4g-1718 CRON[2819]: pam_unix(cron:session): session closed for user root
Mar  4 17:09:33 prd-ubuntu1804-builder-4c-4g-1718 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar  4 17:09:33 prd-ubuntu1804-builder-4c-4g-1718 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)