Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 passwd[907]: password for 'ubuntu' changed by 'root'
Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 systemd-logind[956]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 systemd-logind[956]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 systemd-logind[956]: New seat seat0.
Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 sshd[993]: Server listening on 0.0.0.0 port 22.
Oct 17 14:00:42 prd-ubuntu1804-builder-4c-4g-3259 sshd[993]: Server listening on :: port 22.
Oct 17 14:00:45 prd-ubuntu1804-builder-4c-4g-3259 sshd[1229]: Did not receive identification string from 10.30.104.4 port 50816
Oct 17 14:00:49 prd-ubuntu1804-builder-4c-4g-3259 useradd[1321]: new group: name=jenkins, GID=1001
Oct 17 14:00:49 prd-ubuntu1804-builder-4c-4g-3259 useradd[1321]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 17 14:00:53 prd-ubuntu1804-builder-4c-4g-3259 sshd[1389]: Accepted publickey for jenkins from 10.30.104.4 port 50820 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 17 14:00:53 prd-ubuntu1804-builder-4c-4g-3259 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 17 14:00:53 prd-ubuntu1804-builder-4c-4g-3259 systemd-logind[956]: New session 1 of user jenkins.
Oct 17 14:00:53 prd-ubuntu1804-builder-4c-4g-3259 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 17 14:01:01 prd-ubuntu1804-builder-4c-4g-3259 CRON[1650]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 14:01:01 prd-ubuntu1804-builder-4c-4g-3259 CRON[1650]: pam_unix(cron:session): session closed for user root
Oct 17 14:02:01 prd-ubuntu1804-builder-4c-4g-3259 CRON[2633]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 14:02:01 prd-ubuntu1804-builder-4c-4g-3259 CRON[2633]: pam_unix(cron:session): session closed for user root
Oct 17 14:02:30 prd-ubuntu1804-builder-4c-4g-3259 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 17 14:02:30 prd-ubuntu1804-builder-4c-4g-3259 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)