Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 passwd[1008]: password for 'ubuntu' changed by 'root'
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 systemd-logind[1122]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 systemd-logind[1122]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 systemd-logind[1122]: New seat seat0.
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1151]: Server listening on 0.0.0.0 port 22.
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1151]: Server listening on :: port 22.
Feb  4 13:50:34 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1306]: Did not receive identification string from 10.30.120.5 port 45822
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1508]: Invalid user jenkins from 10.30.120.5 port 45846
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1508]: Received disconnect from 10.30.120.5 port 45846:11: Closed due to user request. [preauth]
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1508]: Disconnected from invalid user jenkins 10.30.120.5 port 45846 [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1519]: Invalid user jenkins from 10.30.120.5 port 45868
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1519]: Received disconnect from 10.30.120.5 port 45868:11: Closed due to user request. [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1519]: Disconnected from invalid user jenkins 10.30.120.5 port 45868 [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1521]: Invalid user jenkins from 10.30.120.5 port 45886
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1521]: Received disconnect from 10.30.120.5 port 45886:11: Closed due to user request. [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1521]: Disconnected from invalid user jenkins 10.30.120.5 port 45886 [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1523]: Invalid user jenkins from 10.30.120.5 port 45904
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1523]: Received disconnect from 10.30.120.5 port 45904:11: Closed due to user request. [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1523]: Disconnected from invalid user jenkins 10.30.120.5 port 45904 [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1525]: Invalid user jenkins from 10.30.120.5 port 45930
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1525]: Received disconnect from 10.30.120.5 port 45930:11: Closed due to user request. [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1525]: Disconnected from invalid user jenkins 10.30.120.5 port 45930 [preauth]
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1527]: Invalid user jenkins from 10.30.120.5 port 45948
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1527]: Received disconnect from 10.30.120.5 port 45948:11: Closed due to user request. [preauth]
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1527]: Disconnected from invalid user jenkins 10.30.120.5 port 45948 [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1649]: Invalid user jenkins from 10.30.120.5 port 45966
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1649]: Received disconnect from 10.30.120.5 port 45966:11: Closed due to user request. [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1649]: Disconnected from invalid user jenkins 10.30.120.5 port 45966 [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1770]: Invalid user jenkins from 10.30.120.5 port 45982
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1770]: Received disconnect from 10.30.120.5 port 45982:11: Closed due to user request. [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1770]: Disconnected from invalid user jenkins 10.30.120.5 port 45982 [preauth]
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1795]: Invalid user jenkins from 10.30.120.5 port 45998
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1795]: Received disconnect from 10.30.120.5 port 45998:11: Closed due to user request. [preauth]
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1795]: Disconnected from invalid user jenkins 10.30.120.5 port 45998 [preauth]
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1803]: Invalid user jenkins from 10.30.120.5 port 46010
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1803]: Received disconnect from 10.30.120.5 port 46010:11: Closed due to user request. [preauth]
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1803]: Disconnected from invalid user jenkins 10.30.120.5 port 46010 [preauth]
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 useradd[1823]: new group: name=jenkins, GID=1001
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 useradd[1823]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 usermod[1830]: add 'jenkins' to group 'docker'
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4542 usermod[1830]: add 'jenkins' to shadow group 'docker'
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1865]: Accepted publickey for jenkins from 10.30.120.5 port 46024 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4542 sshd[1865]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4542 systemd-logind[1122]: New session 1 of user jenkins.
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4542 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  4 13:51:02 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2030]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:51:02 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2030]: pam_unix(cron:session): session closed for user root
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2547]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2547]: pam_unix(cron:session): session closed for user root
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2815]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2815]: pam_unix(cron:session): session closed for user root
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2858]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2858]: pam_unix(cron:session): session closed for user root
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2928]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4542 CRON[2928]: pam_unix(cron:session): session closed for user root