Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 passwd[969]: password for 'ubuntu' changed by 'root'
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 systemd-logind[1028]: Watching system buttons on /dev/input/event0 (Power Button)
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 systemd-logind[1028]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 systemd-logind[1028]: New seat seat0.
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 sshd[1155]: Server listening on 0.0.0.0 port 22.
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 sshd[1155]: Server listening on :: port 22.
Nov  3 15:21:43 prd-ubuntu1804-builder-4c-4g-700 sshd[1358]: Did not receive identification string from 10.30.104.4 port 44898
Nov  3 15:21:49 prd-ubuntu1804-builder-4c-4g-700 sshd[1525]: Invalid user jenkins from 10.30.104.4 port 44914
Nov  3 15:21:49 prd-ubuntu1804-builder-4c-4g-700 sshd[1525]: Received disconnect from 10.30.104.4 port 44914:11: Closed due to user request. [preauth]
Nov  3 15:21:49 prd-ubuntu1804-builder-4c-4g-700 sshd[1525]: Disconnected from invalid user jenkins 10.30.104.4 port 44914 [preauth]
Nov  3 15:21:49 prd-ubuntu1804-builder-4c-4g-700 useradd[1534]: new group: name=jenkins, GID=1001
Nov  3 15:21:49 prd-ubuntu1804-builder-4c-4g-700 useradd[1534]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov  3 15:21:51 prd-ubuntu1804-builder-4c-4g-700 sshd[1594]: Accepted publickey for jenkins from 10.30.104.4 port 44922 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov  3 15:21:51 prd-ubuntu1804-builder-4c-4g-700 sshd[1594]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov  3 15:21:51 prd-ubuntu1804-builder-4c-4g-700 systemd-logind[1028]: New session 1 of user jenkins.
Nov  3 15:21:51 prd-ubuntu1804-builder-4c-4g-700 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov  3 15:22:01 prd-ubuntu1804-builder-4c-4g-700 CRON[1828]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  3 15:22:01 prd-ubuntu1804-builder-4c-4g-700 CRON[1828]: pam_unix(cron:session): session closed for user root
Nov  3 15:23:02 prd-ubuntu1804-builder-4c-4g-700 CRON[2928]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  3 15:23:02 prd-ubuntu1804-builder-4c-4g-700 CRON[2928]: pam_unix(cron:session): session closed for user root
Nov  3 15:23:59 prd-ubuntu1804-builder-4c-4g-700 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov  3 15:23:59 prd-ubuntu1804-builder-4c-4g-700 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)