Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 passwd[987]: password for 'ubuntu' changed by 'root'
Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 systemd-logind[1055]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 systemd-logind[1055]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 systemd-logind[1055]: New seat seat0.
Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 sshd[1094]: Server listening on 0.0.0.0 port 22.
Oct 20 07:27:08 prd-ubuntu1804-docker-8c-8g-3873 sshd[1094]: Server listening on :: port 22.
Oct 20 07:27:10 prd-ubuntu1804-docker-8c-8g-3873 sshd[1394]: Did not receive identification string from 10.30.104.4 port 47588
Oct 20 07:27:14 prd-ubuntu1804-docker-8c-8g-3873 sshd[1427]: Invalid user jenkins from 10.30.104.4 port 47590
Oct 20 07:27:14 prd-ubuntu1804-docker-8c-8g-3873 sshd[1427]: Received disconnect from 10.30.104.4 port 47590:11: Closed due to user request. [preauth]
Oct 20 07:27:14 prd-ubuntu1804-docker-8c-8g-3873 sshd[1427]: Disconnected from invalid user jenkins 10.30.104.4 port 47590 [preauth]
Oct 20 07:27:16 prd-ubuntu1804-docker-8c-8g-3873 sshd[1432]: Invalid user jenkins from 10.30.104.4 port 47592
Oct 20 07:27:16 prd-ubuntu1804-docker-8c-8g-3873 sshd[1432]: Received disconnect from 10.30.104.4 port 47592:11: Closed due to user request. [preauth]
Oct 20 07:27:16 prd-ubuntu1804-docker-8c-8g-3873 sshd[1432]: Disconnected from invalid user jenkins 10.30.104.4 port 47592 [preauth]
Oct 20 07:27:18 prd-ubuntu1804-docker-8c-8g-3873 sshd[1434]: Invalid user jenkins from 10.30.104.4 port 47602
Oct 20 07:27:18 prd-ubuntu1804-docker-8c-8g-3873 sshd[1434]: Received disconnect from 10.30.104.4 port 47602:11: Closed due to user request. [preauth]
Oct 20 07:27:18 prd-ubuntu1804-docker-8c-8g-3873 sshd[1434]: Disconnected from invalid user jenkins 10.30.104.4 port 47602 [preauth]
Oct 20 07:27:20 prd-ubuntu1804-docker-8c-8g-3873 sshd[1436]: Invalid user jenkins from 10.30.104.4 port 47604
Oct 20 07:27:20 prd-ubuntu1804-docker-8c-8g-3873 sshd[1436]: Received disconnect from 10.30.104.4 port 47604:11: Closed due to user request. [preauth]
Oct 20 07:27:20 prd-ubuntu1804-docker-8c-8g-3873 sshd[1436]: Disconnected from invalid user jenkins 10.30.104.4 port 47604 [preauth]
Oct 20 07:27:22 prd-ubuntu1804-docker-8c-8g-3873 sshd[1438]: Invalid user jenkins from 10.30.104.4 port 47606
Oct 20 07:27:23 prd-ubuntu1804-docker-8c-8g-3873 sshd[1438]: Received disconnect from 10.30.104.4 port 47606:11: Closed due to user request. [preauth]
Oct 20 07:27:23 prd-ubuntu1804-docker-8c-8g-3873 sshd[1438]: Disconnected from invalid user jenkins 10.30.104.4 port 47606 [preauth]
Oct 20 07:27:25 prd-ubuntu1804-docker-8c-8g-3873 sshd[1440]: Invalid user jenkins from 10.30.104.4 port 47608
Oct 20 07:27:25 prd-ubuntu1804-docker-8c-8g-3873 sshd[1440]: Received disconnect from 10.30.104.4 port 47608:11: Closed due to user request. [preauth]
Oct 20 07:27:25 prd-ubuntu1804-docker-8c-8g-3873 sshd[1440]: Disconnected from invalid user jenkins 10.30.104.4 port 47608 [preauth]
Oct 20 07:27:26 prd-ubuntu1804-docker-8c-8g-3873 sshd[1655]: Invalid user jenkins from 10.30.104.4 port 47612
Oct 20 07:27:26 prd-ubuntu1804-docker-8c-8g-3873 sshd[1655]: Received disconnect from 10.30.104.4 port 47612:11: Closed due to user request. [preauth]
Oct 20 07:27:26 prd-ubuntu1804-docker-8c-8g-3873 sshd[1655]: Disconnected from invalid user jenkins 10.30.104.4 port 47612 [preauth]
Oct 20 07:27:28 prd-ubuntu1804-docker-8c-8g-3873 sshd[1711]: Invalid user jenkins from 10.30.104.4 port 47614
Oct 20 07:27:28 prd-ubuntu1804-docker-8c-8g-3873 sshd[1711]: Received disconnect from 10.30.104.4 port 47614:11: Closed due to user request. [preauth]
Oct 20 07:27:28 prd-ubuntu1804-docker-8c-8g-3873 sshd[1711]: Disconnected from invalid user jenkins 10.30.104.4 port 47614 [preauth]
Oct 20 07:27:30 prd-ubuntu1804-docker-8c-8g-3873 sshd[1713]: Invalid user jenkins from 10.30.104.4 port 47616
Oct 20 07:27:30 prd-ubuntu1804-docker-8c-8g-3873 sshd[1713]: Received disconnect from 10.30.104.4 port 47616:11: Closed due to user request. [preauth]
Oct 20 07:27:30 prd-ubuntu1804-docker-8c-8g-3873 sshd[1713]: Disconnected from invalid user jenkins 10.30.104.4 port 47616 [preauth]
Oct 20 07:27:32 prd-ubuntu1804-docker-8c-8g-3873 useradd[1741]: new group: name=jenkins, GID=1001
Oct 20 07:27:32 prd-ubuntu1804-docker-8c-8g-3873 useradd[1741]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 20 07:27:32 prd-ubuntu1804-docker-8c-8g-3873 usermod[1748]: add 'jenkins' to group 'docker'
Oct 20 07:27:32 prd-ubuntu1804-docker-8c-8g-3873 usermod[1748]: add 'jenkins' to shadow group 'docker'
Oct 20 07:27:33 prd-ubuntu1804-docker-8c-8g-3873 sshd[1770]: Accepted publickey for jenkins from 10.30.104.4 port 47620 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 20 07:27:33 prd-ubuntu1804-docker-8c-8g-3873 sshd[1770]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 20 07:27:33 prd-ubuntu1804-docker-8c-8g-3873 systemd-logind[1055]: New session 1 of user jenkins.
Oct 20 07:27:33 prd-ubuntu1804-docker-8c-8g-3873 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 20 07:28:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[2377]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 20 07:28:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[2377]: pam_unix(cron:session): session closed for user root
Oct 20 07:29:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[3163]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 20 07:29:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[3163]: pam_unix(cron:session): session closed for user root
Oct 20 07:30:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[8072]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 20 07:30:01 prd-ubuntu1804-docker-8c-8g-3873 CRON[8072]: pam_unix(cron:session): session closed for user root
Oct 20 07:30:14 prd-ubuntu1804-docker-8c-8g-3873 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 20 07:30:14 prd-ubuntu1804-docker-8c-8g-3873 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)