Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 passwd[899]: password for 'ubuntu' changed by 'root'
Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 systemd-logind[944]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 systemd-logind[944]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 systemd-logind[944]: New seat seat0.
Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 sshd[1011]: Server listening on 0.0.0.0 port 22.
Sep 30 13:31:14 prd-ubuntu1804-builder-4c-4g-1356 sshd[1011]: Server listening on :: port 22.
Sep 30 13:31:18 prd-ubuntu1804-builder-4c-4g-1356 sshd[1263]: Did not receive identification string from 10.30.104.4 port 48818
Sep 30 13:31:19 prd-ubuntu1804-builder-4c-4g-1356 sshd[1272]: Invalid user jenkins from 10.30.104.4 port 48820
Sep 30 13:31:19 prd-ubuntu1804-builder-4c-4g-1356 sshd[1272]: Received disconnect from 10.30.104.4 port 48820:11: Closed due to user request. [preauth]
Sep 30 13:31:19 prd-ubuntu1804-builder-4c-4g-1356 sshd[1272]: Disconnected from invalid user jenkins 10.30.104.4 port 48820 [preauth]
Sep 30 13:31:21 prd-ubuntu1804-builder-4c-4g-1356 sshd[1302]: Invalid user jenkins from 10.30.104.4 port 48822
Sep 30 13:31:21 prd-ubuntu1804-builder-4c-4g-1356 sshd[1302]: Received disconnect from 10.30.104.4 port 48822:11: Closed due to user request. [preauth]
Sep 30 13:31:21 prd-ubuntu1804-builder-4c-4g-1356 sshd[1302]: Disconnected from invalid user jenkins 10.30.104.4 port 48822 [preauth]
Sep 30 13:31:23 prd-ubuntu1804-builder-4c-4g-1356 sshd[1309]: Invalid user jenkins from 10.30.104.4 port 48832
Sep 30 13:31:23 prd-ubuntu1804-builder-4c-4g-1356 sshd[1309]: Received disconnect from 10.30.104.4 port 48832:11: Closed due to user request. [preauth]
Sep 30 13:31:23 prd-ubuntu1804-builder-4c-4g-1356 sshd[1309]: Disconnected from invalid user jenkins 10.30.104.4 port 48832 [preauth]
Sep 30 13:31:26 prd-ubuntu1804-builder-4c-4g-1356 useradd[1329]: new group: name=jenkins, GID=1001
Sep 30 13:31:26 prd-ubuntu1804-builder-4c-4g-1356 useradd[1329]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 30 13:31:26 prd-ubuntu1804-builder-4c-4g-1356 sshd[1330]: Received disconnect from 10.30.104.4 port 48834:11: Closed due to user request. [preauth]
Sep 30 13:31:26 prd-ubuntu1804-builder-4c-4g-1356 sshd[1330]: Disconnected from authenticating user jenkins 10.30.104.4 port 48834 [preauth]
Sep 30 13:31:28 prd-ubuntu1804-builder-4c-4g-1356 sshd[1399]: Accepted publickey for jenkins from 10.30.104.4 port 48836 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 30 13:31:28 prd-ubuntu1804-builder-4c-4g-1356 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 30 13:31:28 prd-ubuntu1804-builder-4c-4g-1356 systemd-logind[944]: New session 1 of user jenkins.
Sep 30 13:31:28 prd-ubuntu1804-builder-4c-4g-1356 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 30 13:32:01 prd-ubuntu1804-builder-4c-4g-1356 CRON[2236]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 30 13:32:01 prd-ubuntu1804-builder-4c-4g-1356 CRON[2236]: pam_unix(cron:session): session closed for user root
Sep 30 13:33:01 prd-ubuntu1804-builder-4c-4g-1356 CRON[2796]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 30 13:33:01 prd-ubuntu1804-builder-4c-4g-1356 CRON[2796]: pam_unix(cron:session): session closed for user root
Sep 30 13:33:19 prd-ubuntu1804-builder-4c-4g-1356 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-master-yaml-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 30 13:33:19 prd-ubuntu1804-builder-4c-4g-1356 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)