Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 passwd[953]: password for 'ubuntu' changed by 'root'
Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 systemd-logind[1025]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 systemd-logind[1025]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 systemd-logind[1025]: New seat seat0.
Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 sshd[1146]: Server listening on 0.0.0.0 port 22.
Sep 24 07:48:21 prd-ubuntu1804-builder-4c-4g-4595 sshd[1146]: Server listening on :: port 22.
Sep 24 07:48:26 prd-ubuntu1804-builder-4c-4g-4595 sshd[1471]: Did not receive identification string from 10.30.104.4 port 34822
Sep 24 07:48:27 prd-ubuntu1804-builder-4c-4g-4595 useradd[1489]: new group: name=jenkins, GID=1001
Sep 24 07:48:27 prd-ubuntu1804-builder-4c-4g-4595 useradd[1489]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 24 07:48:33 prd-ubuntu1804-builder-4c-4g-4595 sshd[1566]: Accepted publickey for jenkins from 10.30.104.4 port 34830 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 24 07:48:33 prd-ubuntu1804-builder-4c-4g-4595 sshd[1566]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 24 07:48:33 prd-ubuntu1804-builder-4c-4g-4595 systemd-logind[1025]: New session 1 of user jenkins.
Sep 24 07:48:33 prd-ubuntu1804-builder-4c-4g-4595 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 24 07:49:02 prd-ubuntu1804-builder-4c-4g-4595 CRON[2135]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 24 07:49:02 prd-ubuntu1804-builder-4c-4g-4595 CRON[2135]: pam_unix(cron:session): session closed for user root
Sep 24 07:50:01 prd-ubuntu1804-builder-4c-4g-4595 CRON[2942]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 24 07:50:01 prd-ubuntu1804-builder-4c-4g-4595 CRON[2942]: pam_unix(cron:session): session closed for user root
Sep 24 07:50:35 prd-ubuntu1804-builder-4c-4g-4595 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 24 07:50:35 prd-ubuntu1804-builder-4c-4g-4595 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)