Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 passwd[942]: password for 'ubuntu' changed by 'root'
Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 systemd-logind[1000]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 systemd-logind[1000]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 systemd-logind[1000]: New seat seat0.
Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 sshd[1043]: Server listening on 0.0.0.0 port 22.
Nov 29 15:36:20 prd-ubuntu1804-builder-4c-4g-601 sshd[1043]: Server listening on :: port 22.
Nov 29 15:36:22 prd-ubuntu1804-builder-4c-4g-601 sshd[1384]: Did not receive identification string from 10.30.104.4 port 51042
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 useradd[1471]: new group: name=jenkins, GID=1001
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 useradd[1471]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 sshd[1495]: Accepted publickey for jenkins from 10.30.104.4 port 51060 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 sshd[1495]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 29 15:36:31 prd-ubuntu1804-builder-4c-4g-601 systemd-logind[1000]: New session 1 of user jenkins.
Nov 29 15:37:01 prd-ubuntu1804-builder-4c-4g-601 CRON[2277]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 29 15:37:01 prd-ubuntu1804-builder-4c-4g-601 CRON[2277]: pam_unix(cron:session): session closed for user root
Nov 29 15:38:01 prd-ubuntu1804-builder-4c-4g-601 CRON[3101]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 29 15:38:01 prd-ubuntu1804-builder-4c-4g-601 CRON[3101]: pam_unix(cron:session): session closed for user root
Nov 29 15:38:43 prd-ubuntu1804-builder-4c-4g-601 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 29 15:38:43 prd-ubuntu1804-builder-4c-4g-601 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)