Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 passwd[988]: password for 'ubuntu' changed by 'root'
Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 systemd-logind[1030]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 systemd-logind[1030]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 systemd-logind[1030]: New seat seat0.
Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 sshd[1127]: Server listening on 0.0.0.0 port 22.
Oct 21 11:35:59 prd-ubuntu1804-builder-4c-4g-4151 sshd[1127]: Server listening on :: port 22.
Oct 21 11:36:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[1333]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 21 11:36:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[1333]: pam_unix(cron:session): session closed for user root
Oct 21 11:36:02 prd-ubuntu1804-builder-4c-4g-4151 sshd[1368]: Did not receive identification string from 10.30.104.4 port 39050
Oct 21 11:36:04 prd-ubuntu1804-builder-4c-4g-4151 sshd[1441]: Invalid user jenkins from 10.30.104.4 port 39058
Oct 21 11:36:04 prd-ubuntu1804-builder-4c-4g-4151 sshd[1441]: Received disconnect from 10.30.104.4 port 39058:11: Closed due to user request. [preauth]
Oct 21 11:36:04 prd-ubuntu1804-builder-4c-4g-4151 sshd[1441]: Disconnected from invalid user jenkins 10.30.104.4 port 39058 [preauth]
Oct 21 11:36:06 prd-ubuntu1804-builder-4c-4g-4151 sshd[1471]: Invalid user jenkins from 10.30.104.4 port 39068
Oct 21 11:36:06 prd-ubuntu1804-builder-4c-4g-4151 sshd[1471]: Received disconnect from 10.30.104.4 port 39068:11: Closed due to user request. [preauth]
Oct 21 11:36:06 prd-ubuntu1804-builder-4c-4g-4151 sshd[1471]: Disconnected from invalid user jenkins 10.30.104.4 port 39068 [preauth]
Oct 21 11:36:08 prd-ubuntu1804-builder-4c-4g-4151 sshd[1482]: Invalid user jenkins from 10.30.104.4 port 39072
Oct 21 11:36:08 prd-ubuntu1804-builder-4c-4g-4151 sshd[1482]: Received disconnect from 10.30.104.4 port 39072:11: Closed due to user request. [preauth]
Oct 21 11:36:08 prd-ubuntu1804-builder-4c-4g-4151 sshd[1482]: Disconnected from invalid user jenkins 10.30.104.4 port 39072 [preauth]
Oct 21 11:36:10 prd-ubuntu1804-builder-4c-4g-4151 sshd[1484]: Invalid user jenkins from 10.30.104.4 port 39080
Oct 21 11:36:10 prd-ubuntu1804-builder-4c-4g-4151 sshd[1484]: Received disconnect from 10.30.104.4 port 39080:11: Closed due to user request. [preauth]
Oct 21 11:36:10 prd-ubuntu1804-builder-4c-4g-4151 sshd[1484]: Disconnected from invalid user jenkins 10.30.104.4 port 39080 [preauth]
Oct 21 11:36:12 prd-ubuntu1804-builder-4c-4g-4151 sshd[1486]: Invalid user jenkins from 10.30.104.4 port 39088
Oct 21 11:36:13 prd-ubuntu1804-builder-4c-4g-4151 sshd[1486]: Received disconnect from 10.30.104.4 port 39088:11: Closed due to user request. [preauth]
Oct 21 11:36:13 prd-ubuntu1804-builder-4c-4g-4151 sshd[1486]: Disconnected from invalid user jenkins 10.30.104.4 port 39088 [preauth]
Oct 21 11:36:15 prd-ubuntu1804-builder-4c-4g-4151 sshd[1488]: Invalid user jenkins from 10.30.104.4 port 39096
Oct 21 11:36:15 prd-ubuntu1804-builder-4c-4g-4151 sshd[1488]: Received disconnect from 10.30.104.4 port 39096:11: Closed due to user request. [preauth]
Oct 21 11:36:15 prd-ubuntu1804-builder-4c-4g-4151 sshd[1488]: Disconnected from invalid user jenkins 10.30.104.4 port 39096 [preauth]
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 useradd[1508]: new group: name=jenkins, GID=1001
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 useradd[1508]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 sshd[1547]: Accepted publickey for jenkins from 10.30.104.4 port 39100 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 sshd[1547]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 21 11:36:17 prd-ubuntu1804-builder-4c-4g-4151 systemd-logind[1030]: New session 2 of user jenkins.
Oct 21 11:37:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2308]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 21 11:37:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2308]: pam_unix(cron:session): session closed for user root
Oct 21 11:38:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2737]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 21 11:38:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2737]: pam_unix(cron:session): session closed for user root
Oct 21 11:39:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2952]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 21 11:39:01 prd-ubuntu1804-builder-4c-4g-4151 CRON[2952]: pam_unix(cron:session): session closed for user root
Oct 21 11:40:01 prd-ubuntu1804-builder-4c-4g-4151 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-master-yaml-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 21 11:40:01 prd-ubuntu1804-builder-4c-4g-4151 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)