Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 passwd[924]: password for 'ubuntu' changed by 'root'
Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 systemd-logind[961]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 systemd-logind[961]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 systemd-logind[961]: New seat seat0.
Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 sshd[1037]: Server listening on 0.0.0.0 port 22.
Feb 24 06:13:21 prd-ubuntu1804-builder-4c-4g-19690 sshd[1037]: Server listening on :: port 22.
Feb 24 06:13:24 prd-ubuntu1804-builder-4c-4g-19690 sshd[1377]: Did not receive identification string from 10.30.104.4 port 45332
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 useradd[1431]: new group: name=jenkins, GID=1001
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 useradd[1431]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 sshd[1491]: Accepted publickey for jenkins from 10.30.104.4 port 45334 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 sshd[1491]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 systemd-logind[961]: New session 1 of user jenkins.
Feb 24 06:13:32 prd-ubuntu1804-builder-4c-4g-19690 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 24 06:14:01 prd-ubuntu1804-builder-4c-4g-19690 CRON[2215]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 24 06:14:01 prd-ubuntu1804-builder-4c-4g-19690 CRON[2215]: pam_unix(cron:session): session closed for user root
Feb 24 06:15:01 prd-ubuntu1804-builder-4c-4g-19690 CRON[2702]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 24 06:15:01 prd-ubuntu1804-builder-4c-4g-19690 CRON[2702]: pam_unix(cron:session): session closed for user root
Feb 24 06:15:05 prd-ubuntu1804-builder-4c-4g-19690 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 24 06:15:05 prd-ubuntu1804-builder-4c-4g-19690 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)