Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 passwd[914]: password for 'ubuntu' changed by 'root'
Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 systemd-logind[984]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 systemd-logind[984]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 systemd-logind[984]: New seat seat0.
Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 sshd[1023]: Server listening on 0.0.0.0 port 22.
Jun 15 11:54:30 prd-ubuntu1804-builder-4c-4g-21394 sshd[1023]: Server listening on :: port 22.
Jun 15 11:54:33 prd-ubuntu1804-builder-4c-4g-21394 sshd[1280]: Did not receive identification string from 10.30.104.4 port 50440
Jun 15 11:54:39 prd-ubuntu1804-builder-4c-4g-21394 useradd[1369]: new group: name=jenkins, GID=1001
Jun 15 11:54:39 prd-ubuntu1804-builder-4c-4g-21394 useradd[1369]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 15 11:54:41 prd-ubuntu1804-builder-4c-4g-21394 sshd[1437]: Accepted publickey for jenkins from 10.30.104.4 port 50462 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 15 11:54:41 prd-ubuntu1804-builder-4c-4g-21394 sshd[1437]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 15 11:54:41 prd-ubuntu1804-builder-4c-4g-21394 systemd-logind[984]: New session 1 of user jenkins.
Jun 15 11:54:42 prd-ubuntu1804-builder-4c-4g-21394 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 15 11:55:01 prd-ubuntu1804-builder-4c-4g-21394 CRON[2024]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 15 11:55:01 prd-ubuntu1804-builder-4c-4g-21394 CRON[2024]: pam_unix(cron:session): session closed for user root
Jun 15 11:56:01 prd-ubuntu1804-builder-4c-4g-21394 CRON[2686]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 15 11:56:01 prd-ubuntu1804-builder-4c-4g-21394 CRON[2686]: pam_unix(cron:session): session closed for user root
Jun 15 11:56:16 prd-ubuntu1804-builder-4c-4g-21394 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 15 11:56:16 prd-ubuntu1804-builder-4c-4g-21394 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)