Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 passwd[937]: password for 'ubuntu' changed by 'root'
Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 systemd-logind[990]: New seat seat0.
Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 sshd[1017]: Server listening on 0.0.0.0 port 22.
Sep 17 14:30:23 prd-ubuntu1804-builder-4c-4g-2571 sshd[1017]: Server listening on :: port 22.
Sep 17 14:30:25 prd-ubuntu1804-builder-4c-4g-2571 sshd[1269]: Did not receive identification string from 10.30.104.4 port 56516
Sep 17 14:30:29 prd-ubuntu1804-builder-4c-4g-2571 useradd[1366]: new group: name=jenkins, GID=1001
Sep 17 14:30:29 prd-ubuntu1804-builder-4c-4g-2571 useradd[1366]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 17 14:30:33 prd-ubuntu1804-builder-4c-4g-2571 sshd[1435]: Accepted publickey for jenkins from 10.30.104.4 port 56524 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 17 14:30:33 prd-ubuntu1804-builder-4c-4g-2571 sshd[1435]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 17 14:30:33 prd-ubuntu1804-builder-4c-4g-2571 systemd-logind[990]: New session 1 of user jenkins.
Sep 17 14:30:33 prd-ubuntu1804-builder-4c-4g-2571 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 17 14:31:01 prd-ubuntu1804-builder-4c-4g-2571 CRON[2149]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 17 14:31:01 prd-ubuntu1804-builder-4c-4g-2571 CRON[2149]: pam_unix(cron:session): session closed for user root
Sep 17 14:32:01 prd-ubuntu1804-builder-4c-4g-2571 CRON[2960]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 17 14:32:01 prd-ubuntu1804-builder-4c-4g-2571 CRON[2960]: pam_unix(cron:session): session closed for user root
Sep 17 14:32:35 prd-ubuntu1804-builder-4c-4g-2571 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 17 14:32:35 prd-ubuntu1804-builder-4c-4g-2571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)