Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 passwd[921]: password for 'ubuntu' changed by 'root'
Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 systemd-logind[965]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 systemd-logind[965]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 systemd-logind[965]: New seat seat0.
Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 sshd[1027]: Server listening on 0.0.0.0 port 22.
Nov 13 08:10:09 prd-ubuntu1804-builder-4c-4g-12364 sshd[1027]: Server listening on :: port 22.
Nov 13 08:10:10 prd-ubuntu1804-builder-4c-4g-12364 sshd[1208]: Did not receive identification string from 10.30.104.4 port 42156
Nov 13 08:10:14 prd-ubuntu1804-builder-4c-4g-12364 sshd[1347]: Invalid user jenkins from 10.30.104.4 port 42164
Nov 13 08:10:14 prd-ubuntu1804-builder-4c-4g-12364 sshd[1347]: Received disconnect from 10.30.104.4 port 42164:11: Closed due to user request. [preauth]
Nov 13 08:10:14 prd-ubuntu1804-builder-4c-4g-12364 sshd[1347]: Disconnected from invalid user jenkins 10.30.104.4 port 42164 [preauth]
Nov 13 08:10:16 prd-ubuntu1804-builder-4c-4g-12364 sshd[1351]: Invalid user jenkins from 10.30.104.4 port 42176
Nov 13 08:10:16 prd-ubuntu1804-builder-4c-4g-12364 sshd[1351]: Received disconnect from 10.30.104.4 port 42176:11: Closed due to user request. [preauth]
Nov 13 08:10:16 prd-ubuntu1804-builder-4c-4g-12364 sshd[1351]: Disconnected from invalid user jenkins 10.30.104.4 port 42176 [preauth]
Nov 13 08:10:18 prd-ubuntu1804-builder-4c-4g-12364 sshd[1368]: Invalid user jenkins from 10.30.104.4 port 42184
Nov 13 08:10:18 prd-ubuntu1804-builder-4c-4g-12364 sshd[1368]: Received disconnect from 10.30.104.4 port 42184:11: Closed due to user request. [preauth]
Nov 13 08:10:18 prd-ubuntu1804-builder-4c-4g-12364 sshd[1368]: Disconnected from invalid user jenkins 10.30.104.4 port 42184 [preauth]
Nov 13 08:10:19 prd-ubuntu1804-builder-4c-4g-12364 useradd[1382]: new group: name=jenkins, GID=1001
Nov 13 08:10:19 prd-ubuntu1804-builder-4c-4g-12364 useradd[1382]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 13 08:10:21 prd-ubuntu1804-builder-4c-4g-12364 sshd[1442]: Accepted publickey for jenkins from 10.30.104.4 port 42196 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 13 08:10:21 prd-ubuntu1804-builder-4c-4g-12364 sshd[1442]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 13 08:10:21 prd-ubuntu1804-builder-4c-4g-12364 systemd-logind[965]: New session 1 of user jenkins.
Nov 13 08:10:21 prd-ubuntu1804-builder-4c-4g-12364 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 13 08:11:00 prd-ubuntu1804-builder-4c-4g-12364 CRON[2447]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 13 08:11:00 prd-ubuntu1804-builder-4c-4g-12364 CRON[2447]: pam_unix(cron:session): session closed for user root
Nov 13 08:12:00 prd-ubuntu1804-builder-4c-4g-12364 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 13 08:12:00 prd-ubuntu1804-builder-4c-4g-12364 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)