Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 passwd[937]: password for 'ubuntu' changed by 'root'
Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 sshd[1021]: Server listening on 0.0.0.0 port 22.
Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 sshd[1021]: Server listening on :: port 22.
Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 systemd-logind[1013]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 systemd-logind[1013]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 17 13:45:30 prd-ubuntu1804-builder-4c-4g-17179 systemd-logind[1013]: New seat seat0.
Jun 17 13:45:31 prd-ubuntu1804-builder-4c-4g-17179 sshd[1263]: Did not receive identification string from 10.30.104.4 port 57568
Jun 17 13:45:35 prd-ubuntu1804-builder-4c-4g-17179 sshd[1380]: Invalid user jenkins from 10.30.104.4 port 57610
Jun 17 13:45:35 prd-ubuntu1804-builder-4c-4g-17179 sshd[1380]: Received disconnect from 10.30.104.4 port 57610:11: Closed due to user request. [preauth]
Jun 17 13:45:35 prd-ubuntu1804-builder-4c-4g-17179 sshd[1380]: Disconnected from invalid user jenkins 10.30.104.4 port 57610 [preauth]
Jun 17 13:45:37 prd-ubuntu1804-builder-4c-4g-17179 sshd[1406]: Invalid user jenkins from 10.30.104.4 port 57644
Jun 17 13:45:37 prd-ubuntu1804-builder-4c-4g-17179 sshd[1406]: Received disconnect from 10.30.104.4 port 57644:11: Closed due to user request. [preauth]
Jun 17 13:45:37 prd-ubuntu1804-builder-4c-4g-17179 sshd[1406]: Disconnected from invalid user jenkins 10.30.104.4 port 57644 [preauth]
Jun 17 13:45:39 prd-ubuntu1804-builder-4c-4g-17179 sshd[1408]: Invalid user jenkins from 10.30.104.4 port 57688
Jun 17 13:45:39 prd-ubuntu1804-builder-4c-4g-17179 sshd[1408]: Received disconnect from 10.30.104.4 port 57688:11: Closed due to user request. [preauth]
Jun 17 13:45:39 prd-ubuntu1804-builder-4c-4g-17179 sshd[1408]: Disconnected from invalid user jenkins 10.30.104.4 port 57688 [preauth]
Jun 17 13:45:41 prd-ubuntu1804-builder-4c-4g-17179 sshd[1410]: Invalid user jenkins from 10.30.104.4 port 57714
Jun 17 13:45:42 prd-ubuntu1804-builder-4c-4g-17179 sshd[1410]: Received disconnect from 10.30.104.4 port 57714:11: Closed due to user request. [preauth]
Jun 17 13:45:42 prd-ubuntu1804-builder-4c-4g-17179 sshd[1410]: Disconnected from invalid user jenkins 10.30.104.4 port 57714 [preauth]
Jun 17 13:45:43 prd-ubuntu1804-builder-4c-4g-17179 sshd[1412]: Invalid user jenkins from 10.30.104.4 port 57736
Jun 17 13:45:43 prd-ubuntu1804-builder-4c-4g-17179 sshd[1412]: Received disconnect from 10.30.104.4 port 57736:11: Closed due to user request. [preauth]
Jun 17 13:45:43 prd-ubuntu1804-builder-4c-4g-17179 sshd[1412]: Disconnected from invalid user jenkins 10.30.104.4 port 57736 [preauth]
Jun 17 13:45:46 prd-ubuntu1804-builder-4c-4g-17179 sshd[1414]: Invalid user jenkins from 10.30.104.4 port 57776
Jun 17 13:45:46 prd-ubuntu1804-builder-4c-4g-17179 sshd[1414]: Received disconnect from 10.30.104.4 port 57776:11: Closed due to user request. [preauth]
Jun 17 13:45:46 prd-ubuntu1804-builder-4c-4g-17179 sshd[1414]: Disconnected from invalid user jenkins 10.30.104.4 port 57776 [preauth]
Jun 17 13:45:48 prd-ubuntu1804-builder-4c-4g-17179 sshd[1416]: Invalid user jenkins from 10.30.104.4 port 57858
Jun 17 13:45:48 prd-ubuntu1804-builder-4c-4g-17179 sshd[1416]: Received disconnect from 10.30.104.4 port 57858:11: Closed due to user request. [preauth]
Jun 17 13:45:48 prd-ubuntu1804-builder-4c-4g-17179 sshd[1416]: Disconnected from invalid user jenkins 10.30.104.4 port 57858 [preauth]
Jun 17 13:45:50 prd-ubuntu1804-builder-4c-4g-17179 sshd[1418]: Invalid user jenkins from 10.30.104.4 port 57940
Jun 17 13:45:51 prd-ubuntu1804-builder-4c-4g-17179 sshd[1418]: Received disconnect from 10.30.104.4 port 57940:11: Closed due to user request. [preauth]
Jun 17 13:45:51 prd-ubuntu1804-builder-4c-4g-17179 sshd[1418]: Disconnected from invalid user jenkins 10.30.104.4 port 57940 [preauth]
Jun 17 13:45:53 prd-ubuntu1804-builder-4c-4g-17179 sshd[1420]: Invalid user jenkins from 10.30.104.4 port 58006
Jun 17 13:45:53 prd-ubuntu1804-builder-4c-4g-17179 sshd[1420]: Received disconnect from 10.30.104.4 port 58006:11: Closed due to user request. [preauth]
Jun 17 13:45:53 prd-ubuntu1804-builder-4c-4g-17179 sshd[1420]: Disconnected from invalid user jenkins 10.30.104.4 port 58006 [preauth]
Jun 17 13:45:53 prd-ubuntu1804-builder-4c-4g-17179 useradd[1427]: new group: name=jenkins, GID=1001
Jun 17 13:45:53 prd-ubuntu1804-builder-4c-4g-17179 useradd[1427]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 17 13:45:55 prd-ubuntu1804-builder-4c-4g-17179 sshd[1437]: Invalid user jenkins from 10.30.104.4 port 58076
Jun 17 13:45:55 prd-ubuntu1804-builder-4c-4g-17179 sshd[1437]: Received disconnect from 10.30.104.4 port 58076:11: Closed due to user request. [preauth]
Jun 17 13:45:55 prd-ubuntu1804-builder-4c-4g-17179 sshd[1437]: Disconnected from invalid user jenkins 10.30.104.4 port 58076 [preauth]
Jun 17 13:45:57 prd-ubuntu1804-builder-4c-4g-17179 sshd[1439]: Received disconnect from 10.30.104.4 port 58172:11: Closed due to user request. [preauth]
Jun 17 13:45:57 prd-ubuntu1804-builder-4c-4g-17179 sshd[1439]: Disconnected from authenticating user jenkins 10.30.104.4 port 58172 [preauth]
Jun 17 13:45:59 prd-ubuntu1804-builder-4c-4g-17179 sshd[1441]: Received disconnect from 10.30.104.4 port 58254:11: Closed due to user request. [preauth]
Jun 17 13:45:59 prd-ubuntu1804-builder-4c-4g-17179 sshd[1441]: Disconnected from authenticating user jenkins 10.30.104.4 port 58254 [preauth]
Jun 17 13:46:03 prd-ubuntu1804-builder-4c-4g-17179 sshd[1465]: Received disconnect from 10.30.104.4 port 58322:11: Closed due to user request. [preauth]
Jun 17 13:46:03 prd-ubuntu1804-builder-4c-4g-17179 sshd[1465]: Disconnected from authenticating user jenkins 10.30.104.4 port 58322 [preauth]
Jun 17 13:46:03 prd-ubuntu1804-builder-4c-4g-17179 CRON[1467]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 17 13:46:03 prd-ubuntu1804-builder-4c-4g-17179 CRON[1467]: pam_unix(cron:session): session closed for user root
Jun 17 13:46:05 prd-ubuntu1804-builder-4c-4g-17179 sshd[1520]: Accepted publickey for jenkins from 10.30.104.4 port 58384 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 17 13:46:05 prd-ubuntu1804-builder-4c-4g-17179 sshd[1520]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 17 13:46:05 prd-ubuntu1804-builder-4c-4g-17179 systemd-logind[1013]: New session 2 of user jenkins.
Jun 17 13:46:05 prd-ubuntu1804-builder-4c-4g-17179 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 17 13:47:01 prd-ubuntu1804-builder-4c-4g-17179 CRON[2488]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 17 13:47:01 prd-ubuntu1804-builder-4c-4g-17179 CRON[2488]: pam_unix(cron:session): session closed for user root
Jun 17 13:48:01 prd-ubuntu1804-builder-4c-4g-17179 CRON[2714]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 17 13:48:01 prd-ubuntu1804-builder-4c-4g-17179 CRON[2714]: pam_unix(cron:session): session closed for user root
Jun 17 13:48:06 prd-ubuntu1804-builder-4c-4g-17179 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 17 13:48:06 prd-ubuntu1804-builder-4c-4g-17179 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)