Sep 29 12:26:56 prd-ubuntu1804-builder-4c-4g-1058 passwd[947]: password for 'ubuntu' changed by 'root'
Sep 29 12:26:56 prd-ubuntu1804-builder-4c-4g-1058 systemd-logind[996]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 29 12:26:56 prd-ubuntu1804-builder-4c-4g-1058 systemd-logind[996]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 29 12:26:56 prd-ubuntu1804-builder-4c-4g-1058 systemd-logind[996]: New seat seat0.
Sep 29 12:26:57 prd-ubuntu1804-builder-4c-4g-1058 sshd[1212]: Server listening on 0.0.0.0 port 22.
Sep 29 12:26:57 prd-ubuntu1804-builder-4c-4g-1058 sshd[1212]: Server listening on :: port 22.
Sep 29 12:26:58 prd-ubuntu1804-builder-4c-4g-1058 sshd[1267]: Did not receive identification string from 10.30.104.4 port 48076
Sep 29 12:27:02 prd-ubuntu1804-builder-4c-4g-1058 CRON[1385]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 29 12:27:02 prd-ubuntu1804-builder-4c-4g-1058 CRON[1385]: pam_unix(cron:session): session closed for user root
Sep 29 12:27:08 prd-ubuntu1804-builder-4c-4g-1058 sshd[1514]: Invalid user jenkins from 10.30.104.4 port 48102
Sep 29 12:27:08 prd-ubuntu1804-builder-4c-4g-1058 sshd[1514]: Received disconnect from 10.30.104.4 port 48102:11: Closed due to user request. [preauth]
Sep 29 12:27:08 prd-ubuntu1804-builder-4c-4g-1058 sshd[1514]: Disconnected from invalid user jenkins 10.30.104.4 port 48102 [preauth]
Sep 29 12:27:10 prd-ubuntu1804-builder-4c-4g-1058 sshd[1527]: Invalid user jenkins from 10.30.104.4 port 48106
Sep 29 12:27:10 prd-ubuntu1804-builder-4c-4g-1058 sshd[1527]: Received disconnect from 10.30.104.4 port 48106:11: Closed due to user request. [preauth]
Sep 29 12:27:10 prd-ubuntu1804-builder-4c-4g-1058 sshd[1527]: Disconnected from invalid user jenkins 10.30.104.4 port 48106 [preauth]
Sep 29 12:27:12 prd-ubuntu1804-builder-4c-4g-1058 sshd[1529]: Invalid user jenkins from 10.30.104.4 port 48110
Sep 29 12:27:12 prd-ubuntu1804-builder-4c-4g-1058 sshd[1529]: Received disconnect from 10.30.104.4 port 48110:11: Closed due to user request. [preauth]
Sep 29 12:27:12 prd-ubuntu1804-builder-4c-4g-1058 sshd[1529]: Disconnected from invalid user jenkins 10.30.104.4 port 48110 [preauth]
Sep 29 12:27:14 prd-ubuntu1804-builder-4c-4g-1058 sshd[1531]: Invalid user jenkins from 10.30.104.4 port 48120
Sep 29 12:27:15 prd-ubuntu1804-builder-4c-4g-1058 sshd[1531]: Received disconnect from 10.30.104.4 port 48120:11: Closed due to user request. [preauth]
Sep 29 12:27:15 prd-ubuntu1804-builder-4c-4g-1058 sshd[1531]: Disconnected from invalid user jenkins 10.30.104.4 port 48120 [preauth]
Sep 29 12:27:15 prd-ubuntu1804-builder-4c-4g-1058 useradd[1551]: new group: name=jenkins, GID=1001
Sep 29 12:27:15 prd-ubuntu1804-builder-4c-4g-1058 useradd[1551]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 29 12:27:17 prd-ubuntu1804-builder-4c-4g-1058 sshd[1611]: Accepted publickey for jenkins from 10.30.104.4 port 48128 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 29 12:27:17 prd-ubuntu1804-builder-4c-4g-1058 sshd[1611]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 29 12:27:17 prd-ubuntu1804-builder-4c-4g-1058 systemd-logind[996]: New session 2 of user jenkins.
Sep 29 12:27:17 prd-ubuntu1804-builder-4c-4g-1058 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 29 12:28:01 prd-ubuntu1804-builder-4c-4g-1058 CRON[2486]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 29 12:28:01 prd-ubuntu1804-builder-4c-4g-1058 CRON[2486]: pam_unix(cron:session): session closed for user root
Sep 29 12:29:01 prd-ubuntu1804-builder-4c-4g-1058 CRON[3008]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 29 12:29:01 prd-ubuntu1804-builder-4c-4g-1058 CRON[3008]: pam_unix(cron:session): session closed for user root
Sep 29 12:29:15 prd-ubuntu1804-builder-4c-4g-1058 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-master-yaml-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 29 12:29:15 prd-ubuntu1804-builder-4c-4g-1058 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)