Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 passwd[927]: password for 'ubuntu' changed by 'root'
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 systemd-logind[984]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 systemd-logind[984]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 systemd-logind[984]: New seat seat0.
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 sshd[1107]: Server listening on 0.0.0.0 port 22.
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 sshd[1107]: Server listening on :: port 22.
Jul 13 09:03:51 prd-ubuntu1804-builder-4c-4g-12167 sshd[1195]: Did not receive identification string from 10.30.104.4 port 50846
Jul 13 09:03:53 prd-ubuntu1804-builder-4c-4g-12167 sshd[1347]: Invalid user jenkins from 10.30.104.4 port 50852
Jul 13 09:03:53 prd-ubuntu1804-builder-4c-4g-12167 sshd[1347]: Received disconnect from 10.30.104.4 port 50852:11: Closed due to user request. [preauth]
Jul 13 09:03:53 prd-ubuntu1804-builder-4c-4g-12167 sshd[1347]: Disconnected from invalid user jenkins 10.30.104.4 port 50852 [preauth]
Jul 13 09:03:55 prd-ubuntu1804-builder-4c-4g-12167 sshd[1432]: Invalid user jenkins from 10.30.104.4 port 50858
Jul 13 09:03:55 prd-ubuntu1804-builder-4c-4g-12167 sshd[1432]: Received disconnect from 10.30.104.4 port 50858:11: Closed due to user request. [preauth]
Jul 13 09:03:55 prd-ubuntu1804-builder-4c-4g-12167 sshd[1432]: Disconnected from invalid user jenkins 10.30.104.4 port 50858 [preauth]
Jul 13 09:03:57 prd-ubuntu1804-builder-4c-4g-12167 sshd[1480]: Invalid user jenkins from 10.30.104.4 port 50866
Jul 13 09:03:57 prd-ubuntu1804-builder-4c-4g-12167 sshd[1480]: Received disconnect from 10.30.104.4 port 50866:11: Closed due to user request. [preauth]
Jul 13 09:03:57 prd-ubuntu1804-builder-4c-4g-12167 sshd[1480]: Disconnected from invalid user jenkins 10.30.104.4 port 50866 [preauth]
Jul 13 09:03:59 prd-ubuntu1804-builder-4c-4g-12167 sshd[1492]: Invalid user jenkins from 10.30.104.4 port 50878
Jul 13 09:03:59 prd-ubuntu1804-builder-4c-4g-12167 useradd[1499]: new group: name=jenkins, GID=1001
Jul 13 09:03:59 prd-ubuntu1804-builder-4c-4g-12167 useradd[1499]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 13 09:03:59 prd-ubuntu1804-builder-4c-4g-12167 sshd[1492]: Received disconnect from 10.30.104.4 port 50878:11: Closed due to user request. [preauth]
Jul 13 09:03:59 prd-ubuntu1804-builder-4c-4g-12167 sshd[1492]: Disconnected from invalid user jenkins 10.30.104.4 port 50878 [preauth]
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 CRON[1559]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 CRON[1559]: pam_unix(cron:session): session closed for user root
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 sshd[1568]: Accepted publickey for jenkins from 10.30.104.4 port 50884 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 sshd[1568]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 systemd-logind[984]: New session 2 of user jenkins.
Jul 13 09:04:01 prd-ubuntu1804-builder-4c-4g-12167 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 13 09:05:02 prd-ubuntu1804-builder-4c-4g-12167 CRON[2572]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 13 09:05:02 prd-ubuntu1804-builder-4c-4g-12167 CRON[2572]: pam_unix(cron:session): session closed for user root
Jul 13 09:05:45 prd-ubuntu1804-builder-4c-4g-12167 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 13 09:05:45 prd-ubuntu1804-builder-4c-4g-12167 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)