Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 passwd[917]: password for 'ubuntu' changed by 'root'
Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 systemd-logind[997]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 sshd[1002]: Server listening on 0.0.0.0 port 22.
Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 systemd-logind[997]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 sshd[1002]: Server listening on :: port 22.
Jun 16 05:49:14 prd-ubuntu1804-builder-4c-4g-12241 systemd-logind[997]: New seat seat0.
Jun 16 05:49:17 prd-ubuntu1804-builder-4c-4g-12241 sshd[1328]: Did not receive identification string from 10.30.104.4 port 51462
Jun 16 05:49:22 prd-ubuntu1804-builder-4c-4g-12241 useradd[1383]: new group: name=jenkins, GID=1001
Jun 16 05:49:22 prd-ubuntu1804-builder-4c-4g-12241 useradd[1383]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 16 05:49:26 prd-ubuntu1804-builder-4c-4g-12241 sshd[1443]: Accepted publickey for jenkins from 10.30.104.4 port 51472 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 16 05:49:26 prd-ubuntu1804-builder-4c-4g-12241 sshd[1443]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 16 05:49:26 prd-ubuntu1804-builder-4c-4g-12241 systemd-logind[997]: New session 1 of user jenkins.
Jun 16 05:49:26 prd-ubuntu1804-builder-4c-4g-12241 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 16 05:50:02 prd-ubuntu1804-builder-4c-4g-12241 CRON[2195]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 16 05:50:02 prd-ubuntu1804-builder-4c-4g-12241 CRON[2195]: pam_unix(cron:session): session closed for user root
Jun 16 05:51:01 prd-ubuntu1804-builder-4c-4g-12241 CRON[2650]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 16 05:51:01 prd-ubuntu1804-builder-4c-4g-12241 CRON[2650]: pam_unix(cron:session): session closed for user root
Jun 16 05:51:20 prd-ubuntu1804-builder-4c-4g-12241 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 16 05:51:20 prd-ubuntu1804-builder-4c-4g-12241 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)