Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 passwd[979]: password for 'ubuntu' changed by 'root'
Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 systemd-logind[1002]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 systemd-logind[1002]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 systemd-logind[1002]: New seat seat0.
Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 sshd[1163]: Server listening on 0.0.0.0 port 22.
Mar 26 13:31:41 prd-ubuntu1804-builder-4c-4g-18292 sshd[1163]: Server listening on :: port 22.
Mar 26 13:31:48 prd-ubuntu1804-builder-4c-4g-18292 sshd[1490]: Did not receive identification string from 10.30.104.4 port 36318
Mar 26 13:31:54 prd-ubuntu1804-builder-4c-4g-18292 sshd[1525]: Invalid user jenkins from 10.30.104.4 port 36352
Mar 26 13:31:54 prd-ubuntu1804-builder-4c-4g-18292 sshd[1525]: Received disconnect from 10.30.104.4 port 36352:11: Closed due to user request. [preauth]
Mar 26 13:31:54 prd-ubuntu1804-builder-4c-4g-18292 sshd[1525]: Disconnected from invalid user jenkins 10.30.104.4 port 36352 [preauth]
Mar 26 13:31:56 prd-ubuntu1804-builder-4c-4g-18292 sshd[1529]: Invalid user jenkins from 10.30.104.4 port 36372
Mar 26 13:31:57 prd-ubuntu1804-builder-4c-4g-18292 sshd[1529]: Received disconnect from 10.30.104.4 port 36372:11: Closed due to user request. [preauth]
Mar 26 13:31:57 prd-ubuntu1804-builder-4c-4g-18292 sshd[1529]: Disconnected from invalid user jenkins 10.30.104.4 port 36372 [preauth]
Mar 26 13:31:59 prd-ubuntu1804-builder-4c-4g-18292 sshd[1540]: Invalid user jenkins from 10.30.104.4 port 36380
Mar 26 13:31:59 prd-ubuntu1804-builder-4c-4g-18292 sshd[1540]: Received disconnect from 10.30.104.4 port 36380:11: Closed due to user request. [preauth]
Mar 26 13:31:59 prd-ubuntu1804-builder-4c-4g-18292 sshd[1540]: Disconnected from invalid user jenkins 10.30.104.4 port 36380 [preauth]
Mar 26 13:32:01 prd-ubuntu1804-builder-4c-4g-18292 sshd[1542]: Invalid user jenkins from 10.30.104.4 port 36390
Mar 26 13:32:01 prd-ubuntu1804-builder-4c-4g-18292 sshd[1542]: Received disconnect from 10.30.104.4 port 36390:11: Closed due to user request. [preauth]
Mar 26 13:32:01 prd-ubuntu1804-builder-4c-4g-18292 sshd[1542]: Disconnected from invalid user jenkins 10.30.104.4 port 36390 [preauth]
Mar 26 13:32:02 prd-ubuntu1804-builder-4c-4g-18292 CRON[1545]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 13:32:02 prd-ubuntu1804-builder-4c-4g-18292 CRON[1545]: pam_unix(cron:session): session closed for user root
Mar 26 13:32:03 prd-ubuntu1804-builder-4c-4g-18292 sshd[1553]: Invalid user jenkins from 10.30.104.4 port 36408
Mar 26 13:32:03 prd-ubuntu1804-builder-4c-4g-18292 sshd[1553]: Received disconnect from 10.30.104.4 port 36408:11: Closed due to user request. [preauth]
Mar 26 13:32:03 prd-ubuntu1804-builder-4c-4g-18292 sshd[1553]: Disconnected from invalid user jenkins 10.30.104.4 port 36408 [preauth]
Mar 26 13:32:05 prd-ubuntu1804-builder-4c-4g-18292 sshd[1555]: Invalid user jenkins from 10.30.104.4 port 36420
Mar 26 13:32:05 prd-ubuntu1804-builder-4c-4g-18292 sshd[1555]: Received disconnect from 10.30.104.4 port 36420:11: Closed due to user request. [preauth]
Mar 26 13:32:05 prd-ubuntu1804-builder-4c-4g-18292 sshd[1555]: Disconnected from invalid user jenkins 10.30.104.4 port 36420 [preauth]
Mar 26 13:32:07 prd-ubuntu1804-builder-4c-4g-18292 sshd[1557]: Invalid user jenkins from 10.30.104.4 port 36430
Mar 26 13:32:07 prd-ubuntu1804-builder-4c-4g-18292 sshd[1557]: Received disconnect from 10.30.104.4 port 36430:11: Closed due to user request. [preauth]
Mar 26 13:32:07 prd-ubuntu1804-builder-4c-4g-18292 sshd[1557]: Disconnected from invalid user jenkins 10.30.104.4 port 36430 [preauth]
Mar 26 13:32:09 prd-ubuntu1804-builder-4c-4g-18292 sshd[1559]: Invalid user jenkins from 10.30.104.4 port 36448
Mar 26 13:32:10 prd-ubuntu1804-builder-4c-4g-18292 sshd[1559]: Received disconnect from 10.30.104.4 port 36448:11: Closed due to user request. [preauth]
Mar 26 13:32:10 prd-ubuntu1804-builder-4c-4g-18292 sshd[1559]: Disconnected from invalid user jenkins 10.30.104.4 port 36448 [preauth]
Mar 26 13:32:12 prd-ubuntu1804-builder-4c-4g-18292 sshd[1572]: Invalid user jenkins from 10.30.104.4 port 36456
Mar 26 13:32:12 prd-ubuntu1804-builder-4c-4g-18292 sshd[1572]: Received disconnect from 10.30.104.4 port 36456:11: Closed due to user request. [preauth]
Mar 26 13:32:12 prd-ubuntu1804-builder-4c-4g-18292 sshd[1572]: Disconnected from invalid user jenkins 10.30.104.4 port 36456 [preauth]
Mar 26 13:32:14 prd-ubuntu1804-builder-4c-4g-18292 sshd[1602]: Invalid user jenkins from 10.30.104.4 port 36470
Mar 26 13:32:14 prd-ubuntu1804-builder-4c-4g-18292 sshd[1602]: Received disconnect from 10.30.104.4 port 36470:11: Closed due to user request. [preauth]
Mar 26 13:32:14 prd-ubuntu1804-builder-4c-4g-18292 sshd[1602]: Disconnected from invalid user jenkins 10.30.104.4 port 36470 [preauth]
Mar 26 13:32:14 prd-ubuntu1804-builder-4c-4g-18292 useradd[1604]: new group: name=jenkins, GID=1001
Mar 26 13:32:14 prd-ubuntu1804-builder-4c-4g-18292 useradd[1604]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 26 13:32:16 prd-ubuntu1804-builder-4c-4g-18292 sshd[1664]: Accepted publickey for jenkins from 10.30.104.4 port 36490 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 26 13:32:16 prd-ubuntu1804-builder-4c-4g-18292 sshd[1664]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 26 13:32:16 prd-ubuntu1804-builder-4c-4g-18292 systemd-logind[1002]: New session 2 of user jenkins.
Mar 26 13:32:16 prd-ubuntu1804-builder-4c-4g-18292 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 26 13:33:01 prd-ubuntu1804-builder-4c-4g-18292 CRON[2376]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 13:33:01 prd-ubuntu1804-builder-4c-4g-18292 CRON[2376]: pam_unix(cron:session): session closed for user root
Mar 26 13:34:01 prd-ubuntu1804-builder-4c-4g-18292 CRON[3032]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 13:34:01 prd-ubuntu1804-builder-4c-4g-18292 CRON[3032]: pam_unix(cron:session): session closed for user root
Mar 26 13:34:48 prd-ubuntu1804-builder-4c-4g-18292 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 26 13:34:48 prd-ubuntu1804-builder-4c-4g-18292 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)