Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 passwd[902]: password for 'ubuntu' changed by 'root'
Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 sshd[997]: Server listening on 0.0.0.0 port 22.
Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 sshd[997]: Server listening on :: port 22.
Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 systemd-logind[992]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 systemd-logind[992]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  6 09:19:53 prd-ubuntu1804-builder-4c-4g-11258 systemd-logind[992]: New seat seat0.
Mar  6 09:19:54 prd-ubuntu1804-builder-4c-4g-11258 sshd[1265]: Did not receive identification string from 10.30.104.4 port 50004
Mar  6 09:20:01 prd-ubuntu1804-builder-4c-4g-11258 CRON[1372]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 09:20:01 prd-ubuntu1804-builder-4c-4g-11258 CRON[1372]: pam_unix(cron:session): session closed for user root
Mar  6 09:20:03 prd-ubuntu1804-builder-4c-4g-11258 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 50036
Mar  6 09:20:03 prd-ubuntu1804-builder-4c-4g-11258 sshd[1393]: Received disconnect from 10.30.104.4 port 50036:11: Closed due to user request. [preauth]
Mar  6 09:20:03 prd-ubuntu1804-builder-4c-4g-11258 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 50036 [preauth]
Mar  6 09:20:04 prd-ubuntu1804-builder-4c-4g-11258 useradd[1415]: new group: name=jenkins, GID=1001
Mar  6 09:20:04 prd-ubuntu1804-builder-4c-4g-11258 useradd[1415]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  6 09:20:05 prd-ubuntu1804-builder-4c-4g-11258 sshd[1446]: Accepted publickey for jenkins from 10.30.104.4 port 50042 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar  6 09:20:05 prd-ubuntu1804-builder-4c-4g-11258 sshd[1446]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  6 09:20:05 prd-ubuntu1804-builder-4c-4g-11258 systemd-logind[992]: New session 2 of user jenkins.
Mar  6 09:20:05 prd-ubuntu1804-builder-4c-4g-11258 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  6 09:21:02 prd-ubuntu1804-builder-4c-4g-11258 CRON[2639]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 09:21:02 prd-ubuntu1804-builder-4c-4g-11258 CRON[2639]: pam_unix(cron:session): session closed for user root
Mar  6 09:22:01 prd-ubuntu1804-builder-4c-4g-11258 CRON[3243]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 09:22:01 prd-ubuntu1804-builder-4c-4g-11258 CRON[3243]: pam_unix(cron:session): session closed for user root
Mar  6 09:22:26 prd-ubuntu1804-builder-4c-4g-11258 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar  6 09:22:26 prd-ubuntu1804-builder-4c-4g-11258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)