Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 passwd[980]: password for 'ubuntu' changed by 'root'
Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 systemd-logind[1088]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 systemd-logind[1088]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 systemd-logind[1088]: New seat seat0.
Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1118]: Server listening on 0.0.0.0 port 22.
Jul  1 17:47:10 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1118]: Server listening on :: port 22.
Jul  1 17:47:12 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1378]: Did not receive identification string from 10.30.120.5 port 57626
Jul  1 17:47:20 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1411]: Invalid user jenkins from 10.30.120.5 port 57628
Jul  1 17:47:20 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1411]: Received disconnect from 10.30.120.5 port 57628:11: Closed due to user request. [preauth]
Jul  1 17:47:20 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1411]: Disconnected from invalid user jenkins 10.30.120.5 port 57628 [preauth]
Jul  1 17:47:22 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1415]: Invalid user jenkins from 10.30.120.5 port 57630
Jul  1 17:47:22 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1415]: Received disconnect from 10.30.120.5 port 57630:11: Closed due to user request. [preauth]
Jul  1 17:47:22 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1415]: Disconnected from invalid user jenkins 10.30.120.5 port 57630 [preauth]
Jul  1 17:47:24 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1417]: Invalid user jenkins from 10.30.120.5 port 57632
Jul  1 17:47:24 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1417]: Received disconnect from 10.30.120.5 port 57632:11: Closed due to user request. [preauth]
Jul  1 17:47:24 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1417]: Disconnected from invalid user jenkins 10.30.120.5 port 57632 [preauth]
Jul  1 17:47:26 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1419]: Invalid user jenkins from 10.30.120.5 port 57634
Jul  1 17:47:26 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1419]: Received disconnect from 10.30.120.5 port 57634:11: Closed due to user request. [preauth]
Jul  1 17:47:26 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1419]: Disconnected from invalid user jenkins 10.30.120.5 port 57634 [preauth]
Jul  1 17:47:29 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1574]: Invalid user jenkins from 10.30.120.5 port 57636
Jul  1 17:47:29 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1574]: Received disconnect from 10.30.120.5 port 57636:11: Closed due to user request. [preauth]
Jul  1 17:47:29 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1574]: Disconnected from invalid user jenkins 10.30.120.5 port 57636 [preauth]
Jul  1 17:47:31 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1686]: Invalid user jenkins from 10.30.120.5 port 57638
Jul  1 17:47:31 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1686]: Received disconnect from 10.30.120.5 port 57638:11: Closed due to user request. [preauth]
Jul  1 17:47:31 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1686]: Disconnected from invalid user jenkins 10.30.120.5 port 57638 [preauth]
Jul  1 17:47:33 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1690]: Invalid user jenkins from 10.30.120.5 port 57640
Jul  1 17:47:33 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1690]: Received disconnect from 10.30.120.5 port 57640:11: Closed due to user request. [preauth]
Jul  1 17:47:33 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1690]: Disconnected from invalid user jenkins 10.30.120.5 port 57640 [preauth]
Jul  1 17:47:34 prd-ubuntu18-04-docker-8c-8g-16623 useradd[1710]: new group: name=jenkins, GID=1001
Jul  1 17:47:34 prd-ubuntu18-04-docker-8c-8g-16623 useradd[1710]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  1 17:47:34 prd-ubuntu18-04-docker-8c-8g-16623 usermod[1717]: add 'jenkins' to group 'docker'
Jul  1 17:47:34 prd-ubuntu18-04-docker-8c-8g-16623 usermod[1717]: add 'jenkins' to shadow group 'docker'
Jul  1 17:47:35 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1752]: Accepted publickey for jenkins from 10.30.120.5 port 57648 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  1 17:47:35 prd-ubuntu18-04-docker-8c-8g-16623 sshd[1752]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  1 17:47:35 prd-ubuntu18-04-docker-8c-8g-16623 systemd-logind[1088]: New session 1 of user jenkins.
Jul  1 17:47:35 prd-ubuntu18-04-docker-8c-8g-16623 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  1 17:48:02 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2319]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 17:48:02 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2319]: pam_unix(cron:session): session closed for user root
Jul  1 17:49:01 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2668]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 17:49:01 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2668]: pam_unix(cron:session): session closed for user root
Jul  1 17:50:01 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2916]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 17:50:01 prd-ubuntu18-04-docker-8c-8g-16623 CRON[2916]: pam_unix(cron:session): session closed for user root