Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 passwd[947]: password for 'ubuntu' changed by 'root'
Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 systemd-logind[974]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 systemd-logind[974]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 systemd-logind[974]: New seat seat0.
Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 sshd[1044]: Server listening on 0.0.0.0 port 22.
Dec  1 10:05:22 prd-ubuntu1804-builder-4c-4g-1348 sshd[1044]: Server listening on :: port 22.
Dec  1 10:05:24 prd-ubuntu1804-builder-4c-4g-1348 sshd[1312]: Did not receive identification string from 10.30.104.4 port 49330
Dec  1 10:05:32 prd-ubuntu1804-builder-4c-4g-1348 sshd[1389]: Invalid user jenkins from 10.30.104.4 port 49336
Dec  1 10:05:32 prd-ubuntu1804-builder-4c-4g-1348 sshd[1389]: Received disconnect from 10.30.104.4 port 49336:11: Closed due to user request. [preauth]
Dec  1 10:05:32 prd-ubuntu1804-builder-4c-4g-1348 sshd[1389]: Disconnected from invalid user jenkins 10.30.104.4 port 49336 [preauth]
Dec  1 10:05:34 prd-ubuntu1804-builder-4c-4g-1348 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 49342
Dec  1 10:05:34 prd-ubuntu1804-builder-4c-4g-1348 sshd[1393]: Received disconnect from 10.30.104.4 port 49342:11: Closed due to user request. [preauth]
Dec  1 10:05:34 prd-ubuntu1804-builder-4c-4g-1348 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 49342 [preauth]
Dec  1 10:05:36 prd-ubuntu1804-builder-4c-4g-1348 sshd[1395]: Invalid user jenkins from 10.30.104.4 port 49348
Dec  1 10:05:36 prd-ubuntu1804-builder-4c-4g-1348 sshd[1395]: Received disconnect from 10.30.104.4 port 49348:11: Closed due to user request. [preauth]
Dec  1 10:05:36 prd-ubuntu1804-builder-4c-4g-1348 sshd[1395]: Disconnected from invalid user jenkins 10.30.104.4 port 49348 [preauth]
Dec  1 10:05:37 prd-ubuntu1804-builder-4c-4g-1348 useradd[1415]: new group: name=jenkins, GID=1001
Dec  1 10:05:37 prd-ubuntu1804-builder-4c-4g-1348 useradd[1415]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  1 10:05:39 prd-ubuntu1804-builder-4c-4g-1348 sshd[1475]: Accepted publickey for jenkins from 10.30.104.4 port 49354 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  1 10:05:39 prd-ubuntu1804-builder-4c-4g-1348 sshd[1475]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  1 10:05:39 prd-ubuntu1804-builder-4c-4g-1348 systemd-logind[974]: New session 1 of user jenkins.
Dec  1 10:05:39 prd-ubuntu1804-builder-4c-4g-1348 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  1 10:06:02 prd-ubuntu1804-builder-4c-4g-1348 CRON[2045]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 10:06:02 prd-ubuntu1804-builder-4c-4g-1348 CRON[2045]: pam_unix(cron:session): session closed for user root
Dec  1 10:07:01 prd-ubuntu1804-builder-4c-4g-1348 CRON[2341]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 10:07:01 prd-ubuntu1804-builder-4c-4g-1348 CRON[2341]: pam_unix(cron:session): session closed for user root
Dec  1 10:08:01 prd-ubuntu1804-builder-4c-4g-1348 CRON[3887]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 10:08:01 prd-ubuntu1804-builder-4c-4g-1348 CRON[3887]: pam_unix(cron:session): session closed for user root
Dec  1 10:08:06 prd-ubuntu1804-builder-4c-4g-1348 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-registrator-master-release-version-java-daily ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec  1 10:08:06 prd-ubuntu1804-builder-4c-4g-1348 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)