Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 passwd[990]: password for 'ubuntu' changed by 'root'
Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 systemd-logind[1070]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 systemd-logind[1070]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 systemd-logind[1070]: New seat seat0.
Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1131]: Server listening on 0.0.0.0 port 22.
Jul  6 13:46:50 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1131]: Server listening on :: port 22.
Jul  6 13:46:51 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1452]: Did not receive identification string from 10.30.120.5 port 46416
Jul  6 13:47:00 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1499]: Invalid user jenkins from 10.30.120.5 port 46418
Jul  6 13:47:00 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1499]: Received disconnect from 10.30.120.5 port 46418:11: Closed due to user request. [preauth]
Jul  6 13:47:00 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1499]: Disconnected from invalid user jenkins 10.30.120.5 port 46418 [preauth]
Jul  6 13:47:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[1503]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 13:47:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[1503]: pam_unix(cron:session): session closed for user root
Jul  6 13:47:02 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1512]: Invalid user jenkins from 10.30.120.5 port 46420
Jul  6 13:47:02 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1512]: Received disconnect from 10.30.120.5 port 46420:11: Closed due to user request. [preauth]
Jul  6 13:47:02 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1512]: Disconnected from invalid user jenkins 10.30.120.5 port 46420 [preauth]
Jul  6 13:47:04 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1514]: Invalid user jenkins from 10.30.120.5 port 46428
Jul  6 13:47:04 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1514]: Received disconnect from 10.30.120.5 port 46428:11: Closed due to user request. [preauth]
Jul  6 13:47:04 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1514]: Disconnected from invalid user jenkins 10.30.120.5 port 46428 [preauth]
Jul  6 13:47:06 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1516]: Invalid user jenkins from 10.30.120.5 port 46430
Jul  6 13:47:06 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1516]: Received disconnect from 10.30.120.5 port 46430:11: Closed due to user request. [preauth]
Jul  6 13:47:06 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1516]: Disconnected from invalid user jenkins 10.30.120.5 port 46430 [preauth]
Jul  6 13:47:08 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1518]: Invalid user jenkins from 10.30.120.5 port 46432
Jul  6 13:47:08 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1518]: Received disconnect from 10.30.120.5 port 46432:11: Closed due to user request. [preauth]
Jul  6 13:47:08 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1518]: Disconnected from invalid user jenkins 10.30.120.5 port 46432 [preauth]
Jul  6 13:47:11 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1740]: Invalid user jenkins from 10.30.120.5 port 46434
Jul  6 13:47:11 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1740]: Received disconnect from 10.30.120.5 port 46434:11: Closed due to user request. [preauth]
Jul  6 13:47:11 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1740]: Disconnected from invalid user jenkins 10.30.120.5 port 46434 [preauth]
Jul  6 13:47:13 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1785]: Invalid user jenkins from 10.30.120.5 port 46436
Jul  6 13:47:13 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1785]: Received disconnect from 10.30.120.5 port 46436:11: Closed due to user request. [preauth]
Jul  6 13:47:13 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1785]: Disconnected from invalid user jenkins 10.30.120.5 port 46436 [preauth]
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1802]: Invalid user jenkins from 10.30.120.5 port 46438
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1802]: Received disconnect from 10.30.120.5 port 46438:11: Closed due to user request. [preauth]
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1802]: Disconnected from invalid user jenkins 10.30.120.5 port 46438 [preauth]
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 useradd[1807]: new group: name=jenkins, GID=1001
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 useradd[1807]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 usermod[1814]: add 'jenkins' to group 'docker'
Jul  6 13:47:15 prd-ubuntu18-04-docker-8c-8g-17014 usermod[1814]: add 'jenkins' to shadow group 'docker'
Jul  6 13:47:17 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1849]: Accepted publickey for jenkins from 10.30.120.5 port 46440 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 13:47:17 prd-ubuntu18-04-docker-8c-8g-17014 sshd[1849]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 13:47:17 prd-ubuntu18-04-docker-8c-8g-17014 systemd-logind[1070]: New session 2 of user jenkins.
Jul  6 13:47:17 prd-ubuntu18-04-docker-8c-8g-17014 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 13:48:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[2703]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 13:48:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[2703]: pam_unix(cron:session): session closed for user root
Jul  6 13:49:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[2789]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 13:49:01 prd-ubuntu18-04-docker-8c-8g-17014 CRON[2789]: pam_unix(cron:session): session closed for user root