Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 passwd[920]: password for 'ubuntu' changed by 'root'
Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 systemd-logind[961]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 systemd-logind[961]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 systemd-logind[961]: New seat seat0.
Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 sshd[988]: Server listening on 0.0.0.0 port 22.
Sep 29 05:39:48 prd-ubuntu1804-builder-4c-4g-966 sshd[988]: Server listening on :: port 22.
Sep 29 05:39:51 prd-ubuntu1804-builder-4c-4g-966 sshd[1268]: Did not receive identification string from 10.30.104.4 port 55636
Sep 29 05:39:56 prd-ubuntu1804-builder-4c-4g-966 useradd[1356]: new group: name=jenkins, GID=1001
Sep 29 05:39:56 prd-ubuntu1804-builder-4c-4g-966 useradd[1356]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 29 05:39:59 prd-ubuntu1804-builder-4c-4g-966 sshd[1416]: Accepted publickey for jenkins from 10.30.104.4 port 55642 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 29 05:39:59 prd-ubuntu1804-builder-4c-4g-966 sshd[1416]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 29 05:39:59 prd-ubuntu1804-builder-4c-4g-966 systemd-logind[961]: New session 1 of user jenkins.
Sep 29 05:39:59 prd-ubuntu1804-builder-4c-4g-966 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 29 05:40:01 prd-ubuntu1804-builder-4c-4g-966 CRON[1618]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 29 05:40:01 prd-ubuntu1804-builder-4c-4g-966 CRON[1618]: pam_unix(cron:session): session closed for user root
Sep 29 05:41:01 prd-ubuntu1804-builder-4c-4g-966 CRON[2488]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 29 05:41:01 prd-ubuntu1804-builder-4c-4g-966 CRON[2488]: pam_unix(cron:session): session closed for user root
Sep 29 05:41:31 prd-ubuntu1804-builder-4c-4g-966 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 29 05:41:31 prd-ubuntu1804-builder-4c-4g-966 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)