Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 passwd[936]: password for 'ubuntu' changed by 'root'
Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 systemd-logind[981]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 systemd-logind[981]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 systemd-logind[981]: New seat seat0.
Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 sshd[1044]: Server listening on 0.0.0.0 port 22.
Sep 21 11:47:43 prd-ubuntu1804-builder-4c-4g-3882 sshd[1044]: Server listening on :: port 22.
Sep 21 11:47:45 prd-ubuntu1804-builder-4c-4g-3882 sshd[1355]: Did not receive identification string from 10.30.104.4 port 42532
Sep 21 11:47:52 prd-ubuntu1804-builder-4c-4g-3882 useradd[1426]: new group: name=jenkins, GID=1001
Sep 21 11:47:52 prd-ubuntu1804-builder-4c-4g-3882 useradd[1426]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 21 11:47:52 prd-ubuntu1804-builder-4c-4g-3882 sshd[1427]: Received disconnect from 10.30.104.4 port 42536:11: Closed due to user request. [preauth]
Sep 21 11:47:52 prd-ubuntu1804-builder-4c-4g-3882 sshd[1427]: Disconnected from authenticating user jenkins 10.30.104.4 port 42536 [preauth]
Sep 21 11:47:55 prd-ubuntu1804-builder-4c-4g-3882 sshd[1490]: Accepted publickey for jenkins from 10.30.104.4 port 42544 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 21 11:47:55 prd-ubuntu1804-builder-4c-4g-3882 sshd[1490]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 21 11:47:55 prd-ubuntu1804-builder-4c-4g-3882 systemd-logind[981]: New session 1 of user jenkins.
Sep 21 11:47:55 prd-ubuntu1804-builder-4c-4g-3882 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 21 11:48:01 prd-ubuntu1804-builder-4c-4g-3882 CRON[1717]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 21 11:48:01 prd-ubuntu1804-builder-4c-4g-3882 CRON[1717]: pam_unix(cron:session): session closed for user root
Sep 21 11:49:02 prd-ubuntu1804-builder-4c-4g-3882 CRON[2515]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 21 11:49:02 prd-ubuntu1804-builder-4c-4g-3882 CRON[2515]: pam_unix(cron:session): session closed for user root
Sep 21 11:49:37 prd-ubuntu1804-builder-4c-4g-3882 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 21 11:49:37 prd-ubuntu1804-builder-4c-4g-3882 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)