Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 passwd[927]: password for 'ubuntu' changed by 'root'
Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 systemd-logind[1016]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 systemd-logind[1016]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 systemd-logind[1016]: New seat seat0.
Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 sshd[1047]: Server listening on 0.0.0.0 port 22.
Nov 21 13:22:48 prd-ubuntu1804-builder-4c-4g-85567 sshd[1047]: Server listening on :: port 22.
Nov 21 13:22:51 prd-ubuntu1804-builder-4c-4g-85567 sshd[1296]: Did not receive identification string from 10.30.104.4 port 44102
Nov 21 13:22:56 prd-ubuntu1804-builder-4c-4g-85567 sshd[1366]: Invalid user jenkins from 10.30.104.4 port 44124
Nov 21 13:22:56 prd-ubuntu1804-builder-4c-4g-85567 sshd[1366]: Received disconnect from 10.30.104.4 port 44124:11: Closed due to user request. [preauth]
Nov 21 13:22:56 prd-ubuntu1804-builder-4c-4g-85567 sshd[1366]: Disconnected from invalid user jenkins 10.30.104.4 port 44124 [preauth]
Nov 21 13:22:58 prd-ubuntu1804-builder-4c-4g-85567 sshd[1370]: Invalid user jenkins from 10.30.104.4 port 44140
Nov 21 13:22:58 prd-ubuntu1804-builder-4c-4g-85567 sshd[1370]: Received disconnect from 10.30.104.4 port 44140:11: Closed due to user request. [preauth]
Nov 21 13:22:58 prd-ubuntu1804-builder-4c-4g-85567 sshd[1370]: Disconnected from invalid user jenkins 10.30.104.4 port 44140 [preauth]
Nov 21 13:23:00 prd-ubuntu1804-builder-4c-4g-85567 sshd[1372]: Invalid user jenkins from 10.30.104.4 port 44148
Nov 21 13:23:01 prd-ubuntu1804-builder-4c-4g-85567 sshd[1372]: Received disconnect from 10.30.104.4 port 44148:11: Closed due to user request. [preauth]
Nov 21 13:23:01 prd-ubuntu1804-builder-4c-4g-85567 sshd[1372]: Disconnected from invalid user jenkins 10.30.104.4 port 44148 [preauth]
Nov 21 13:23:01 prd-ubuntu1804-builder-4c-4g-85567 CRON[1374]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 13:23:01 prd-ubuntu1804-builder-4c-4g-85567 CRON[1374]: pam_unix(cron:session): session closed for user root
Nov 21 13:23:03 prd-ubuntu1804-builder-4c-4g-85567 sshd[1389]: Invalid user jenkins from 10.30.104.4 port 44156
Nov 21 13:23:03 prd-ubuntu1804-builder-4c-4g-85567 sshd[1389]: Received disconnect from 10.30.104.4 port 44156:11: Closed due to user request. [preauth]
Nov 21 13:23:03 prd-ubuntu1804-builder-4c-4g-85567 sshd[1389]: Disconnected from invalid user jenkins 10.30.104.4 port 44156 [preauth]
Nov 21 13:23:04 prd-ubuntu1804-builder-4c-4g-85567 useradd[1409]: new group: name=jenkins, GID=1001
Nov 21 13:23:04 prd-ubuntu1804-builder-4c-4g-85567 useradd[1409]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 21 13:23:05 prd-ubuntu1804-builder-4c-4g-85567 sshd[1441]: Accepted publickey for jenkins from 10.30.104.4 port 44162 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 21 13:23:05 prd-ubuntu1804-builder-4c-4g-85567 sshd[1441]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 21 13:23:05 prd-ubuntu1804-builder-4c-4g-85567 systemd-logind[1016]: New session 2 of user jenkins.
Nov 21 13:23:05 prd-ubuntu1804-builder-4c-4g-85567 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 21 13:24:02 prd-ubuntu1804-builder-4c-4g-85567 CRON[2855]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 13:24:02 prd-ubuntu1804-builder-4c-4g-85567 CRON[2855]: pam_unix(cron:session): session closed for user root
Nov 21 13:24:58 prd-ubuntu1804-builder-4c-4g-85567 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 21 13:24:58 prd-ubuntu1804-builder-4c-4g-85567 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)