Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 passwd[900]: password for 'ubuntu' changed by 'root'
Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 systemd-logind[961]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 systemd-logind[961]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 systemd-logind[961]: New seat seat0.
Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 sshd[1023]: Server listening on 0.0.0.0 port 22.
Jan 22 15:26:43 prd-ubuntu1804-builder-4c-4g-14332 sshd[1023]: Server listening on :: port 22.
Jan 22 15:26:44 prd-ubuntu1804-builder-4c-4g-14332 sshd[1261]: Did not receive identification string from 10.30.104.4 port 54794
Jan 22 15:26:51 prd-ubuntu1804-builder-4c-4g-14332 sshd[1384]: Invalid user jenkins from 10.30.104.4 port 54808
Jan 22 15:26:51 prd-ubuntu1804-builder-4c-4g-14332 sshd[1384]: Received disconnect from 10.30.104.4 port 54808:11: Closed due to user request. [preauth]
Jan 22 15:26:51 prd-ubuntu1804-builder-4c-4g-14332 sshd[1384]: Disconnected from invalid user jenkins 10.30.104.4 port 54808 [preauth]
Jan 22 15:26:53 prd-ubuntu1804-builder-4c-4g-14332 sshd[1388]: Invalid user jenkins from 10.30.104.4 port 54838
Jan 22 15:26:53 prd-ubuntu1804-builder-4c-4g-14332 sshd[1388]: Received disconnect from 10.30.104.4 port 54838:11: Closed due to user request. [preauth]
Jan 22 15:26:53 prd-ubuntu1804-builder-4c-4g-14332 sshd[1388]: Disconnected from invalid user jenkins 10.30.104.4 port 54838 [preauth]
Jan 22 15:26:54 prd-ubuntu1804-builder-4c-4g-14332 useradd[1408]: new group: name=jenkins, GID=1001
Jan 22 15:26:54 prd-ubuntu1804-builder-4c-4g-14332 useradd[1408]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 22 15:26:55 prd-ubuntu1804-builder-4c-4g-14332 sshd[1468]: Accepted publickey for jenkins from 10.30.104.4 port 54854 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 22 15:26:55 prd-ubuntu1804-builder-4c-4g-14332 sshd[1468]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 22 15:26:55 prd-ubuntu1804-builder-4c-4g-14332 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 22 15:26:55 prd-ubuntu1804-builder-4c-4g-14332 systemd-logind[961]: New session 1 of user jenkins.
Jan 22 15:27:01 prd-ubuntu1804-builder-4c-4g-14332 CRON[1718]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 22 15:27:01 prd-ubuntu1804-builder-4c-4g-14332 CRON[1718]: pam_unix(cron:session): session closed for user root
Jan 22 15:28:02 prd-ubuntu1804-builder-4c-4g-14332 CRON[2699]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 22 15:28:02 prd-ubuntu1804-builder-4c-4g-14332 CRON[2699]: pam_unix(cron:session): session closed for user root
Jan 22 15:28:52 prd-ubuntu1804-builder-4c-4g-14332 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 22 15:28:52 prd-ubuntu1804-builder-4c-4g-14332 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)