Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 passwd[904]: password for 'ubuntu' changed by 'root'
Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 systemd-logind[980]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 sshd[986]: Server listening on 0.0.0.0 port 22.
Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 systemd-logind[980]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 sshd[986]: Server listening on :: port 22.
Nov 12 15:34:54 prd-ubuntu1804-builder-4c-4g-12216 systemd-logind[980]: New seat seat0.
Nov 12 15:34:58 prd-ubuntu1804-builder-4c-4g-12216 sshd[1291]: Did not receive identification string from 10.30.104.4 port 43800
Nov 12 15:35:02 prd-ubuntu1804-builder-4c-4g-12216 CRON[1312]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 12 15:35:02 prd-ubuntu1804-builder-4c-4g-12216 CRON[1312]: pam_unix(cron:session): session closed for user root
Nov 12 15:35:03 prd-ubuntu1804-builder-4c-4g-12216 sshd[1333]: Invalid user jenkins from 10.30.104.4 port 43812
Nov 12 15:35:03 prd-ubuntu1804-builder-4c-4g-12216 sshd[1333]: Received disconnect from 10.30.104.4 port 43812:11: Closed due to user request. [preauth]
Nov 12 15:35:03 prd-ubuntu1804-builder-4c-4g-12216 sshd[1333]: Disconnected from invalid user jenkins 10.30.104.4 port 43812 [preauth]
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 useradd[1355]: new group: name=jenkins, GID=1001
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 sshd[1378]: Accepted publickey for jenkins from 10.30.104.4 port 43864 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 sshd[1378]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 12 15:35:05 prd-ubuntu1804-builder-4c-4g-12216 systemd-logind[980]: New session 2 of user jenkins.
Nov 12 15:36:01 prd-ubuntu1804-builder-4c-4g-12216 CRON[2466]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 12 15:36:01 prd-ubuntu1804-builder-4c-4g-12216 CRON[2466]: pam_unix(cron:session): session closed for user root
Nov 12 15:36:41 prd-ubuntu1804-builder-4c-4g-12216 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 12 15:36:41 prd-ubuntu1804-builder-4c-4g-12216 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)