Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 passwd[937]: password for 'ubuntu' changed by 'root'
Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 systemd-logind[969]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 systemd-logind[969]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 systemd-logind[969]: New seat seat0.
Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 sshd[1005]: Server listening on 0.0.0.0 port 22.
Mar 26 09:35:54 prd-ubuntu1804-builder-4c-4g-18228 sshd[1005]: Server listening on :: port 22.
Mar 26 09:35:56 prd-ubuntu1804-builder-4c-4g-18228 sshd[1295]: Did not receive identification string from 10.30.104.4 port 49990
Mar 26 09:36:01 prd-ubuntu1804-builder-4c-4g-18228 CRON[1398]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 09:36:01 prd-ubuntu1804-builder-4c-4g-18228 CRON[1398]: pam_unix(cron:session): session closed for user root
Mar 26 09:36:03 prd-ubuntu1804-builder-4c-4g-18228 sshd[1407]: Invalid user jenkins from 10.30.104.4 port 50000
Mar 26 09:36:04 prd-ubuntu1804-builder-4c-4g-18228 sshd[1407]: Received disconnect from 10.30.104.4 port 50000:11: Closed due to user request. [preauth]
Mar 26 09:36:04 prd-ubuntu1804-builder-4c-4g-18228 sshd[1407]: Disconnected from invalid user jenkins 10.30.104.4 port 50000 [preauth]
Mar 26 09:36:04 prd-ubuntu1804-builder-4c-4g-18228 useradd[1429]: new group: name=jenkins, GID=1001
Mar 26 09:36:04 prd-ubuntu1804-builder-4c-4g-18228 useradd[1429]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 26 09:36:06 prd-ubuntu1804-builder-4c-4g-18228 sshd[1489]: Accepted publickey for jenkins from 10.30.104.4 port 50008 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 26 09:36:06 prd-ubuntu1804-builder-4c-4g-18228 sshd[1489]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 26 09:36:06 prd-ubuntu1804-builder-4c-4g-18228 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 26 09:36:06 prd-ubuntu1804-builder-4c-4g-18228 systemd-logind[969]: New session 2 of user jenkins.
Mar 26 09:37:01 prd-ubuntu1804-builder-4c-4g-18228 CRON[2398]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 09:37:01 prd-ubuntu1804-builder-4c-4g-18228 CRON[2398]: pam_unix(cron:session): session closed for user root
Mar 26 09:38:01 prd-ubuntu1804-builder-4c-4g-18228 CRON[3103]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 09:38:02 prd-ubuntu1804-builder-4c-4g-18228 CRON[3103]: pam_unix(cron:session): session closed for user root
Mar 26 09:38:24 prd-ubuntu1804-builder-4c-4g-18228 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-master-yaml-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 26 09:38:24 prd-ubuntu1804-builder-4c-4g-18228 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)