Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 passwd[937]: password for 'ubuntu' changed by 'root'
Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 systemd-logind[1028]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 systemd-logind[1028]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 systemd-logind[1028]: New seat seat0.
Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 sshd[1074]: Server listening on 0.0.0.0 port 22.
Mar 19 16:02:00 prd-ubuntu1804-builder-4c-4g-3296 sshd[1074]: Server listening on :: port 22.
Mar 19 16:02:02 prd-ubuntu1804-builder-4c-4g-3296 sshd[1312]: Did not receive identification string from 10.30.104.4 port 37308
Mar 19 16:02:10 prd-ubuntu1804-builder-4c-4g-3296 sshd[1388]: Invalid user jenkins from 10.30.104.4 port 37318
Mar 19 16:02:10 prd-ubuntu1804-builder-4c-4g-3296 sshd[1388]: Received disconnect from 10.30.104.4 port 37318:11: Closed due to user request. [preauth]
Mar 19 16:02:10 prd-ubuntu1804-builder-4c-4g-3296 sshd[1388]: Disconnected from invalid user jenkins 10.30.104.4 port 37318 [preauth]
Mar 19 16:02:12 prd-ubuntu1804-builder-4c-4g-3296 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 37322
Mar 19 16:02:13 prd-ubuntu1804-builder-4c-4g-3296 sshd[1392]: Received disconnect from 10.30.104.4 port 37322:11: Closed due to user request. [preauth]
Mar 19 16:02:13 prd-ubuntu1804-builder-4c-4g-3296 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 37322 [preauth]
Mar 19 16:02:14 prd-ubuntu1804-builder-4c-4g-3296 sshd[1394]: Invalid user jenkins from 10.30.104.4 port 37326
Mar 19 16:02:14 prd-ubuntu1804-builder-4c-4g-3296 sshd[1394]: Received disconnect from 10.30.104.4 port 37326:11: Closed due to user request. [preauth]
Mar 19 16:02:14 prd-ubuntu1804-builder-4c-4g-3296 sshd[1394]: Disconnected from invalid user jenkins 10.30.104.4 port 37326 [preauth]
Mar 19 16:02:17 prd-ubuntu1804-builder-4c-4g-3296 sshd[1396]: Invalid user jenkins from 10.30.104.4 port 37328
Mar 19 16:02:17 prd-ubuntu1804-builder-4c-4g-3296 sshd[1396]: Received disconnect from 10.30.104.4 port 37328:11: Closed due to user request. [preauth]
Mar 19 16:02:17 prd-ubuntu1804-builder-4c-4g-3296 sshd[1396]: Disconnected from invalid user jenkins 10.30.104.4 port 37328 [preauth]
Mar 19 16:02:17 prd-ubuntu1804-builder-4c-4g-3296 useradd[1403]: new group: name=jenkins, GID=1001
Mar 19 16:02:17 prd-ubuntu1804-builder-4c-4g-3296 useradd[1403]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 19 16:02:19 prd-ubuntu1804-builder-4c-4g-3296 sshd[1463]: Accepted publickey for jenkins from 10.30.104.4 port 37332 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 19 16:02:19 prd-ubuntu1804-builder-4c-4g-3296 sshd[1463]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 19 16:02:19 prd-ubuntu1804-builder-4c-4g-3296 systemd-logind[1028]: New session 1 of user jenkins.
Mar 19 16:02:19 prd-ubuntu1804-builder-4c-4g-3296 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 19 16:03:01 prd-ubuntu1804-builder-4c-4g-3296 CRON[2221]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 19 16:03:01 prd-ubuntu1804-builder-4c-4g-3296 CRON[2221]: pam_unix(cron:session): session closed for user root
Mar 19 16:04:01 prd-ubuntu1804-builder-4c-4g-3296 CRON[2695]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 19 16:04:01 prd-ubuntu1804-builder-4c-4g-3296 CRON[2695]: pam_unix(cron:session): session closed for user root
Mar 19 16:04:20 prd-ubuntu1804-builder-4c-4g-3296 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-doc8-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 19 16:04:20 prd-ubuntu1804-builder-4c-4g-3296 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)