Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 passwd[910]: password for 'ubuntu' changed by 'root'
Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 systemd-logind[946]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 systemd-logind[946]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 systemd-logind[946]: New seat seat0.
Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 sshd[982]: Server listening on 0.0.0.0 port 22.
Jun 16 05:49:44 prd-ubuntu1804-builder-4c-4g-12243 sshd[982]: Server listening on :: port 22.
Jun 16 05:49:46 prd-ubuntu1804-builder-4c-4g-12243 sshd[1281]: Did not receive identification string from 10.30.104.4 port 60780
Jun 16 05:49:52 prd-ubuntu1804-builder-4c-4g-12243 useradd[1352]: new group: name=jenkins, GID=1001
Jun 16 05:49:52 prd-ubuntu1804-builder-4c-4g-12243 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 16 05:49:56 prd-ubuntu1804-builder-4c-4g-12243 sshd[1412]: Accepted publickey for jenkins from 10.30.104.4 port 60794 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 16 05:49:56 prd-ubuntu1804-builder-4c-4g-12243 sshd[1412]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 16 05:49:56 prd-ubuntu1804-builder-4c-4g-12243 systemd-logind[946]: New session 1 of user jenkins.
Jun 16 05:49:56 prd-ubuntu1804-builder-4c-4g-12243 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 16 05:50:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[1617]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 16 05:50:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[1617]: pam_unix(cron:session): session closed for user root
Jun 16 05:51:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[2741]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 16 05:51:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[2741]: pam_unix(cron:session): session closed for user root
Jun 16 05:52:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[2966]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 16 05:52:01 prd-ubuntu1804-builder-4c-4g-12243 CRON[2966]: pam_unix(cron:session): session closed for user root
Jun 16 05:52:07 prd-ubuntu1804-builder-4c-4g-12243 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 16 05:52:07 prd-ubuntu1804-builder-4c-4g-12243 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)