May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 passwd[950]: password for 'ubuntu' changed by 'root'
May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 systemd-logind[1020]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 systemd-logind[1020]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 systemd-logind[1020]: New seat seat0.
May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 sshd[1062]: Server listening on 0.0.0.0 port 22.
May 30 18:33:17 prd-ubuntu1804-builder-4c-4g-5441 sshd[1062]: Server listening on :: port 22.
May 30 18:33:18 prd-ubuntu1804-builder-4c-4g-5441 sshd[1254]: Did not receive identification string from 10.30.104.4 port 44498
May 30 18:33:26 prd-ubuntu1804-builder-4c-4g-5441 sshd[1400]: Invalid user jenkins from 10.30.104.4 port 44500
May 30 18:33:26 prd-ubuntu1804-builder-4c-4g-5441 sshd[1400]: Received disconnect from 10.30.104.4 port 44500:11: Closed due to user request. [preauth]
May 30 18:33:26 prd-ubuntu1804-builder-4c-4g-5441 sshd[1400]: Disconnected from invalid user jenkins 10.30.104.4 port 44500 [preauth]
May 30 18:33:28 prd-ubuntu1804-builder-4c-4g-5441 sshd[1404]: Invalid user jenkins from 10.30.104.4 port 44502
May 30 18:33:28 prd-ubuntu1804-builder-4c-4g-5441 sshd[1404]: Received disconnect from 10.30.104.4 port 44502:11: Closed due to user request. [preauth]
May 30 18:33:28 prd-ubuntu1804-builder-4c-4g-5441 sshd[1404]: Disconnected from invalid user jenkins 10.30.104.4 port 44502 [preauth]
May 30 18:33:29 prd-ubuntu1804-builder-4c-4g-5441 useradd[1411]: new group: name=jenkins, GID=1001
May 30 18:33:29 prd-ubuntu1804-builder-4c-4g-5441 useradd[1411]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 30 18:33:30 prd-ubuntu1804-builder-4c-4g-5441 sshd[1448]: Accepted publickey for jenkins from 10.30.104.4 port 44504 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 30 18:33:30 prd-ubuntu1804-builder-4c-4g-5441 sshd[1448]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 30 18:33:30 prd-ubuntu1804-builder-4c-4g-5441 systemd-logind[1020]: New session 1 of user jenkins.
May 30 18:33:30 prd-ubuntu1804-builder-4c-4g-5441 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 30 18:34:01 prd-ubuntu1804-builder-4c-4g-5441 CRON[2033]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 18:34:01 prd-ubuntu1804-builder-4c-4g-5441 CRON[2033]: pam_unix(cron:session): session closed for user root
May 30 18:34:56 prd-ubuntu1804-builder-4c-4g-5441 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-models-maven-clm-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 30 18:34:56 prd-ubuntu1804-builder-4c-4g-5441 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)