Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 passwd[953]: password for 'ubuntu' changed by 'root'
Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 systemd-logind[1004]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 systemd-logind[1004]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 systemd-logind[1004]: New seat seat0.
Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 sshd[1044]: Server listening on 0.0.0.0 port 22.
Mar 27 14:47:21 prd-ubuntu1804-builder-4c-4g-5544 sshd[1044]: Server listening on :: port 22.
Mar 27 14:47:24 prd-ubuntu1804-builder-4c-4g-5544 sshd[1312]: Did not receive identification string from 10.30.104.4 port 42250
Mar 27 14:47:29 prd-ubuntu1804-builder-4c-4g-5544 useradd[1387]: new group: name=jenkins, GID=1001
Mar 27 14:47:29 prd-ubuntu1804-builder-4c-4g-5544 useradd[1387]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 27 14:47:31 prd-ubuntu1804-builder-4c-4g-5544 sshd[1447]: Accepted publickey for jenkins from 10.30.104.4 port 42264 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 27 14:47:31 prd-ubuntu1804-builder-4c-4g-5544 sshd[1447]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 27 14:47:31 prd-ubuntu1804-builder-4c-4g-5544 systemd-logind[1004]: New session 1 of user jenkins.
Mar 27 14:47:31 prd-ubuntu1804-builder-4c-4g-5544 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 27 14:48:00 prd-ubuntu1804-builder-4c-4g-5544 CRON[2014]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 14:48:00 prd-ubuntu1804-builder-4c-4g-5544 CRON[2014]: pam_unix(cron:session): session closed for user root
Mar 27 14:49:01 prd-ubuntu1804-builder-4c-4g-5544 CRON[2819]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 14:49:01 prd-ubuntu1804-builder-4c-4g-5544 CRON[2819]: pam_unix(cron:session): session closed for user root
Mar 27 14:49:43 prd-ubuntu1804-builder-4c-4g-5544 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 27 14:49:43 prd-ubuntu1804-builder-4c-4g-5544 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)