Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 passwd[948]: password for 'ubuntu' changed by 'root'
Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 systemd-logind[1029]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 systemd-logind[1029]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 systemd-logind[1029]: New seat seat0.
Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 sshd[1143]: Server listening on 0.0.0.0 port 22.
Jan 31 15:20:15 prd-ubuntu1804-builder-4c-4g-1159 sshd[1143]: Server listening on :: port 22.
Jan 31 15:20:18 prd-ubuntu1804-builder-4c-4g-1159 sshd[1431]: Did not receive identification string from 10.30.104.4 port 53360
Jan 31 15:20:23 prd-ubuntu1804-builder-4c-4g-1159 sshd[1473]: Invalid user jenkins from 10.30.104.4 port 53392
Jan 31 15:20:23 prd-ubuntu1804-builder-4c-4g-1159 sshd[1473]: Received disconnect from 10.30.104.4 port 53392:11: Closed due to user request. [preauth]
Jan 31 15:20:23 prd-ubuntu1804-builder-4c-4g-1159 sshd[1473]: Disconnected from invalid user jenkins 10.30.104.4 port 53392 [preauth]
Jan 31 15:20:25 prd-ubuntu1804-builder-4c-4g-1159 sshd[1477]: Invalid user jenkins from 10.30.104.4 port 53410
Jan 31 15:20:25 prd-ubuntu1804-builder-4c-4g-1159 sshd[1477]: Received disconnect from 10.30.104.4 port 53410:11: Closed due to user request. [preauth]
Jan 31 15:20:25 prd-ubuntu1804-builder-4c-4g-1159 sshd[1477]: Disconnected from invalid user jenkins 10.30.104.4 port 53410 [preauth]
Jan 31 15:20:28 prd-ubuntu1804-builder-4c-4g-1159 sshd[1479]: Invalid user jenkins from 10.30.104.4 port 53418
Jan 31 15:20:34 prd-ubuntu1804-builder-4c-4g-1159 sshd[1479]: Received disconnect from 10.30.104.4 port 53418:11: Closed due to user request. [preauth]
Jan 31 15:20:34 prd-ubuntu1804-builder-4c-4g-1159 sshd[1479]: Disconnected from invalid user jenkins 10.30.104.4 port 53418 [preauth]
Jan 31 15:20:36 prd-ubuntu1804-builder-4c-4g-1159 sshd[1530]: Invalid user jenkins from 10.30.104.4 port 53454
Jan 31 15:20:36 prd-ubuntu1804-builder-4c-4g-1159 sshd[1530]: Received disconnect from 10.30.104.4 port 53454:11: Closed due to user request. [preauth]
Jan 31 15:20:36 prd-ubuntu1804-builder-4c-4g-1159 sshd[1530]: Disconnected from invalid user jenkins 10.30.104.4 port 53454 [preauth]
Jan 31 15:20:38 prd-ubuntu1804-builder-4c-4g-1159 sshd[1534]: Invalid user jenkins from 10.30.104.4 port 53464
Jan 31 15:20:38 prd-ubuntu1804-builder-4c-4g-1159 sshd[1534]: Received disconnect from 10.30.104.4 port 53464:11: Closed due to user request. [preauth]
Jan 31 15:20:38 prd-ubuntu1804-builder-4c-4g-1159 sshd[1534]: Disconnected from invalid user jenkins 10.30.104.4 port 53464 [preauth]
Jan 31 15:20:40 prd-ubuntu1804-builder-4c-4g-1159 sshd[1543]: Invalid user jenkins from 10.30.104.4 port 53474
Jan 31 15:20:41 prd-ubuntu1804-builder-4c-4g-1159 sshd[1543]: Received disconnect from 10.30.104.4 port 53474:11: Closed due to user request. [preauth]
Jan 31 15:20:41 prd-ubuntu1804-builder-4c-4g-1159 sshd[1543]: Disconnected from invalid user jenkins 10.30.104.4 port 53474 [preauth]
Jan 31 15:20:42 prd-ubuntu1804-builder-4c-4g-1159 sshd[1545]: Invalid user jenkins from 10.30.104.4 port 53480
Jan 31 15:20:42 prd-ubuntu1804-builder-4c-4g-1159 sshd[1545]: Received disconnect from 10.30.104.4 port 53480:11: Closed due to user request. [preauth]
Jan 31 15:20:42 prd-ubuntu1804-builder-4c-4g-1159 sshd[1545]: Disconnected from invalid user jenkins 10.30.104.4 port 53480 [preauth]
Jan 31 15:20:43 prd-ubuntu1804-builder-4c-4g-1159 useradd[1565]: new group: name=jenkins, GID=1001
Jan 31 15:20:43 prd-ubuntu1804-builder-4c-4g-1159 useradd[1565]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 31 15:20:45 prd-ubuntu1804-builder-4c-4g-1159 sshd[1625]: Accepted publickey for jenkins from 10.30.104.4 port 53494 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 31 15:20:45 prd-ubuntu1804-builder-4c-4g-1159 sshd[1625]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 31 15:20:45 prd-ubuntu1804-builder-4c-4g-1159 systemd-logind[1029]: New session 1 of user jenkins.
Jan 31 15:20:45 prd-ubuntu1804-builder-4c-4g-1159 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 31 15:21:02 prd-ubuntu1804-builder-4c-4g-1159 CRON[2186]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 31 15:21:02 prd-ubuntu1804-builder-4c-4g-1159 CRON[2186]: pam_unix(cron:session): session closed for user root
Jan 31 15:22:01 prd-ubuntu1804-builder-4c-4g-1159 CRON[3007]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 31 15:22:01 prd-ubuntu1804-builder-4c-4g-1159 CRON[3007]: pam_unix(cron:session): session closed for user root
Jan 31 15:22:40 prd-ubuntu1804-builder-4c-4g-1159 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 31 15:22:40 prd-ubuntu1804-builder-4c-4g-1159 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)