Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 passwd[953]: password for 'ubuntu' changed by 'root'
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 systemd-logind[1039]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 systemd-logind[1039]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 systemd-logind[1039]: New seat seat0.
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 sshd[1112]: Server listening on 0.0.0.0 port 22.
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 sshd[1112]: Server listening on :: port 22.
Nov 21 07:42:24 prd-ubuntu1804-builder-4c-4g-14205 sshd[1182]: Did not receive identification string from 10.30.104.4 port 60562
Nov 21 07:42:33 prd-ubuntu1804-builder-4c-4g-14205 sshd[1422]: Invalid user jenkins from 10.30.104.4 port 60582
Nov 21 07:42:33 prd-ubuntu1804-builder-4c-4g-14205 sshd[1422]: Received disconnect from 10.30.104.4 port 60582:11: Closed due to user request. [preauth]
Nov 21 07:42:33 prd-ubuntu1804-builder-4c-4g-14205 sshd[1422]: Disconnected from invalid user jenkins 10.30.104.4 port 60582 [preauth]
Nov 21 07:42:35 prd-ubuntu1804-builder-4c-4g-14205 sshd[1426]: Invalid user jenkins from 10.30.104.4 port 60594
Nov 21 07:42:35 prd-ubuntu1804-builder-4c-4g-14205 sshd[1426]: Received disconnect from 10.30.104.4 port 60594:11: Closed due to user request. [preauth]
Nov 21 07:42:35 prd-ubuntu1804-builder-4c-4g-14205 sshd[1426]: Disconnected from invalid user jenkins 10.30.104.4 port 60594 [preauth]
Nov 21 07:42:37 prd-ubuntu1804-builder-4c-4g-14205 sshd[1428]: Invalid user jenkins from 10.30.104.4 port 60602
Nov 21 07:42:37 prd-ubuntu1804-builder-4c-4g-14205 sshd[1428]: Received disconnect from 10.30.104.4 port 60602:11: Closed due to user request. [preauth]
Nov 21 07:42:37 prd-ubuntu1804-builder-4c-4g-14205 sshd[1428]: Disconnected from invalid user jenkins 10.30.104.4 port 60602 [preauth]
Nov 21 07:42:39 prd-ubuntu1804-builder-4c-4g-14205 sshd[1430]: Invalid user jenkins from 10.30.104.4 port 60612
Nov 21 07:42:39 prd-ubuntu1804-builder-4c-4g-14205 sshd[1430]: Received disconnect from 10.30.104.4 port 60612:11: Closed due to user request. [preauth]
Nov 21 07:42:39 prd-ubuntu1804-builder-4c-4g-14205 sshd[1430]: Disconnected from invalid user jenkins 10.30.104.4 port 60612 [preauth]
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 useradd[1450]: new group: name=jenkins, GID=1001
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 useradd[1450]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 sshd[1489]: Accepted publickey for jenkins from 10.30.104.4 port 60628 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 sshd[1489]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 systemd-logind[1039]: New session 1 of user jenkins.
Nov 21 07:42:41 prd-ubuntu1804-builder-4c-4g-14205 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 21 07:43:02 prd-ubuntu1804-builder-4c-4g-14205 CRON[2125]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 07:43:02 prd-ubuntu1804-builder-4c-4g-14205 CRON[2125]: pam_unix(cron:session): session closed for user root
Nov 21 07:44:01 prd-ubuntu1804-builder-4c-4g-14205 CRON[2771]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 07:44:01 prd-ubuntu1804-builder-4c-4g-14205 CRON[2771]: pam_unix(cron:session): session closed for user root
Nov 21 07:44:19 prd-ubuntu1804-builder-4c-4g-14205 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 21 07:44:19 prd-ubuntu1804-builder-4c-4g-14205 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)