May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 passwd[1006]: password for 'ubuntu' changed by 'root'
May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 systemd-logind[1071]: Watching system buttons on /dev/input/event0 (Power Button)
May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 systemd-logind[1071]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 systemd-logind[1071]: New seat seat0.
May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 sshd[1155]: Server listening on 0.0.0.0 port 22.
May 11 07:26:22 prd-ubuntu1804-docker-8c-8g-9527 sshd[1155]: Server listening on :: port 22.
May 11 07:26:23 prd-ubuntu1804-docker-8c-8g-9527 sshd[1411]: Did not receive identification string from 10.30.104.4 port 46266
May 11 07:26:31 prd-ubuntu1804-docker-8c-8g-9527 sshd[1452]: Invalid user jenkins from 10.30.104.4 port 46268
May 11 07:26:31 prd-ubuntu1804-docker-8c-8g-9527 sshd[1452]: Received disconnect from 10.30.104.4 port 46268:11: Closed due to user request. [preauth]
May 11 07:26:31 prd-ubuntu1804-docker-8c-8g-9527 sshd[1452]: Disconnected from invalid user jenkins 10.30.104.4 port 46268 [preauth]
May 11 07:26:33 prd-ubuntu1804-docker-8c-8g-9527 sshd[1456]: Invalid user jenkins from 10.30.104.4 port 46272
May 11 07:26:33 prd-ubuntu1804-docker-8c-8g-9527 sshd[1456]: Received disconnect from 10.30.104.4 port 46272:11: Closed due to user request. [preauth]
May 11 07:26:33 prd-ubuntu1804-docker-8c-8g-9527 sshd[1456]: Disconnected from invalid user jenkins 10.30.104.4 port 46272 [preauth]
May 11 07:26:35 prd-ubuntu1804-docker-8c-8g-9527 sshd[1458]: Invalid user jenkins from 10.30.104.4 port 46274
May 11 07:26:35 prd-ubuntu1804-docker-8c-8g-9527 sshd[1458]: Received disconnect from 10.30.104.4 port 46274:11: Closed due to user request. [preauth]
May 11 07:26:35 prd-ubuntu1804-docker-8c-8g-9527 sshd[1458]: Disconnected from invalid user jenkins 10.30.104.4 port 46274 [preauth]
May 11 07:26:38 prd-ubuntu1804-docker-8c-8g-9527 sshd[1460]: Invalid user jenkins from 10.30.104.4 port 46276
May 11 07:26:38 prd-ubuntu1804-docker-8c-8g-9527 sshd[1460]: Received disconnect from 10.30.104.4 port 46276:11: Closed due to user request. [preauth]
May 11 07:26:38 prd-ubuntu1804-docker-8c-8g-9527 sshd[1460]: Disconnected from invalid user jenkins 10.30.104.4 port 46276 [preauth]
May 11 07:26:40 prd-ubuntu1804-docker-8c-8g-9527 sshd[1581]: Invalid user jenkins from 10.30.104.4 port 46278
May 11 07:26:40 prd-ubuntu1804-docker-8c-8g-9527 sshd[1581]: Received disconnect from 10.30.104.4 port 46278:11: Closed due to user request. [preauth]
May 11 07:26:40 prd-ubuntu1804-docker-8c-8g-9527 sshd[1581]: Disconnected from invalid user jenkins 10.30.104.4 port 46278 [preauth]
May 11 07:26:42 prd-ubuntu1804-docker-8c-8g-9527 sshd[1680]: Invalid user jenkins from 10.30.104.4 port 46280
May 11 07:26:42 prd-ubuntu1804-docker-8c-8g-9527 sshd[1680]: Received disconnect from 10.30.104.4 port 46280:11: Closed due to user request. [preauth]
May 11 07:26:42 prd-ubuntu1804-docker-8c-8g-9527 sshd[1680]: Disconnected from invalid user jenkins 10.30.104.4 port 46280 [preauth]
May 11 07:26:44 prd-ubuntu1804-docker-8c-8g-9527 sshd[1700]: Invalid user jenkins from 10.30.104.4 port 46284
May 11 07:26:44 prd-ubuntu1804-docker-8c-8g-9527 sshd[1700]: Received disconnect from 10.30.104.4 port 46284:11: Closed due to user request. [preauth]
May 11 07:26:44 prd-ubuntu1804-docker-8c-8g-9527 sshd[1700]: Disconnected from invalid user jenkins 10.30.104.4 port 46284 [preauth]
May 11 07:26:47 prd-ubuntu1804-docker-8c-8g-9527 sshd[1731]: Invalid user jenkins from 10.30.104.4 port 46286
May 11 07:26:47 prd-ubuntu1804-docker-8c-8g-9527 sshd[1731]: Received disconnect from 10.30.104.4 port 46286:11: Closed due to user request. [preauth]
May 11 07:26:47 prd-ubuntu1804-docker-8c-8g-9527 sshd[1731]: Disconnected from invalid user jenkins 10.30.104.4 port 46286 [preauth]
May 11 07:26:49 prd-ubuntu1804-docker-8c-8g-9527 sshd[1733]: Invalid user jenkins from 10.30.104.4 port 46290
May 11 07:26:49 prd-ubuntu1804-docker-8c-8g-9527 sshd[1733]: Received disconnect from 10.30.104.4 port 46290:11: Closed due to user request. [preauth]
May 11 07:26:49 prd-ubuntu1804-docker-8c-8g-9527 sshd[1733]: Disconnected from invalid user jenkins 10.30.104.4 port 46290 [preauth]
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 useradd[1740]: new group: name=jenkins, GID=1001
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 useradd[1740]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 usermod[1747]: add 'jenkins' to group 'docker'
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 usermod[1747]: add 'jenkins' to shadow group 'docker'
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 sshd[1758]: Received disconnect from 10.30.104.4 port 46292:11: Closed due to user request. [preauth]
May 11 07:26:51 prd-ubuntu1804-docker-8c-8g-9527 sshd[1758]: Disconnected from authenticating user jenkins 10.30.104.4 port 46292 [preauth]
May 11 07:26:53 prd-ubuntu1804-docker-8c-8g-9527 sshd[1818]: Accepted publickey for jenkins from 10.30.104.4 port 46294 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 11 07:26:53 prd-ubuntu1804-docker-8c-8g-9527 sshd[1818]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 11 07:26:53 prd-ubuntu1804-docker-8c-8g-9527 systemd-logind[1071]: New session 1 of user jenkins.
May 11 07:26:53 prd-ubuntu1804-docker-8c-8g-9527 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 11 07:27:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[2073]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 07:27:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[2073]: pam_unix(cron:session): session closed for user root
May 11 07:28:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[2623]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 07:28:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[2623]: pam_unix(cron:session): session closed for user root
May 11 07:29:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[7606]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 07:29:01 prd-ubuntu1804-docker-8c-8g-9527 CRON[7606]: pam_unix(cron:session): session closed for user root
May 11 07:29:42 prd-ubuntu1804-docker-8c-8g-9527 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 11 07:29:42 prd-ubuntu1804-docker-8c-8g-9527 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)