Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 passwd[954]: password for 'ubuntu' changed by 'root'
Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 systemd-logind[1013]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 systemd-logind[1013]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 systemd-logind[1013]: New seat seat0.
Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 sshd[1119]: Server listening on 0.0.0.0 port 22.
Jul 31 14:05:41 prd-ubuntu1804-builder-4c-4g-14409 sshd[1119]: Server listening on :: port 22.
Jul 31 14:05:43 prd-ubuntu1804-builder-4c-4g-14409 sshd[1347]: Did not receive identification string from 10.30.104.4 port 36720
Jul 31 14:05:44 prd-ubuntu1804-builder-4c-4g-14409 sshd[1409]: Invalid user jenkins from 10.30.104.4 port 36732
Jul 31 14:05:44 prd-ubuntu1804-builder-4c-4g-14409 sshd[1409]: Received disconnect from 10.30.104.4 port 36732:11: Closed due to user request. [preauth]
Jul 31 14:05:44 prd-ubuntu1804-builder-4c-4g-14409 sshd[1409]: Disconnected from invalid user jenkins 10.30.104.4 port 36732 [preauth]
Jul 31 14:05:46 prd-ubuntu1804-builder-4c-4g-14409 sshd[1480]: Invalid user jenkins from 10.30.104.4 port 36746
Jul 31 14:05:46 prd-ubuntu1804-builder-4c-4g-14409 sshd[1480]: Received disconnect from 10.30.104.4 port 36746:11: Closed due to user request. [preauth]
Jul 31 14:05:46 prd-ubuntu1804-builder-4c-4g-14409 sshd[1480]: Disconnected from invalid user jenkins 10.30.104.4 port 36746 [preauth]
Jul 31 14:05:49 prd-ubuntu1804-builder-4c-4g-14409 sshd[1492]: Invalid user jenkins from 10.30.104.4 port 36756
Jul 31 14:05:49 prd-ubuntu1804-builder-4c-4g-14409 sshd[1492]: Received disconnect from 10.30.104.4 port 36756:11: Closed due to user request. [preauth]
Jul 31 14:05:49 prd-ubuntu1804-builder-4c-4g-14409 sshd[1492]: Disconnected from invalid user jenkins 10.30.104.4 port 36756 [preauth]
Jul 31 14:05:51 prd-ubuntu1804-builder-4c-4g-14409 sshd[1494]: Invalid user jenkins from 10.30.104.4 port 36766
Jul 31 14:05:51 prd-ubuntu1804-builder-4c-4g-14409 sshd[1494]: Received disconnect from 10.30.104.4 port 36766:11: Closed due to user request. [preauth]
Jul 31 14:05:51 prd-ubuntu1804-builder-4c-4g-14409 sshd[1494]: Disconnected from invalid user jenkins 10.30.104.4 port 36766 [preauth]
Jul 31 14:05:53 prd-ubuntu1804-builder-4c-4g-14409 sshd[1496]: Invalid user jenkins from 10.30.104.4 port 36780
Jul 31 14:05:54 prd-ubuntu1804-builder-4c-4g-14409 sshd[1496]: Received disconnect from 10.30.104.4 port 36780:11: Closed due to user request. [preauth]
Jul 31 14:05:54 prd-ubuntu1804-builder-4c-4g-14409 sshd[1496]: Disconnected from invalid user jenkins 10.30.104.4 port 36780 [preauth]
Jul 31 14:05:56 prd-ubuntu1804-builder-4c-4g-14409 sshd[1498]: Invalid user jenkins from 10.30.104.4 port 36800
Jul 31 14:05:56 prd-ubuntu1804-builder-4c-4g-14409 sshd[1498]: Received disconnect from 10.30.104.4 port 36800:11: Closed due to user request. [preauth]
Jul 31 14:05:56 prd-ubuntu1804-builder-4c-4g-14409 sshd[1498]: Disconnected from invalid user jenkins 10.30.104.4 port 36800 [preauth]
Jul 31 14:05:57 prd-ubuntu1804-builder-4c-4g-14409 useradd[1505]: new group: name=jenkins, GID=1001
Jul 31 14:05:57 prd-ubuntu1804-builder-4c-4g-14409 useradd[1505]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 31 14:05:58 prd-ubuntu1804-builder-4c-4g-14409 sshd[1529]: Accepted publickey for jenkins from 10.30.104.4 port 36816 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 31 14:05:58 prd-ubuntu1804-builder-4c-4g-14409 sshd[1529]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 31 14:05:58 prd-ubuntu1804-builder-4c-4g-14409 systemd-logind[1013]: New session 1 of user jenkins.
Jul 31 14:05:58 prd-ubuntu1804-builder-4c-4g-14409 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 31 14:06:01 prd-ubuntu1804-builder-4c-4g-14409 CRON[1755]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 31 14:06:01 prd-ubuntu1804-builder-4c-4g-14409 CRON[1755]: pam_unix(cron:session): session closed for user root
Jul 31 14:07:00 prd-ubuntu1804-builder-4c-4g-14409 CRON[2579]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 31 14:07:00 prd-ubuntu1804-builder-4c-4g-14409 CRON[2579]: pam_unix(cron:session): session closed for user root
Jul 31 14:07:41 prd-ubuntu1804-builder-4c-4g-14409 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 31 14:07:41 prd-ubuntu1804-builder-4c-4g-14409 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)