Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 passwd[997]: password for 'ubuntu' changed by 'root'
Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 systemd-logind[1120]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 systemd-logind[1120]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 sshd[1135]: Server listening on 0.0.0.0 port 22.
Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 systemd-logind[1120]: New seat seat0.
Feb  1 13:50:30 prd-ubuntu18-04-docker-8c-8g-299 sshd[1135]: Server listening on :: port 22.
Feb  1 13:50:32 prd-ubuntu18-04-docker-8c-8g-299 sshd[1481]: Did not receive identification string from 10.30.120.5 port 57758
Feb  1 13:50:41 prd-ubuntu18-04-docker-8c-8g-299 sshd[1516]: Invalid user jenkins from 10.30.120.5 port 57830
Feb  1 13:50:41 prd-ubuntu18-04-docker-8c-8g-299 sshd[1516]: Received disconnect from 10.30.120.5 port 57830:11: Closed due to user request. [preauth]
Feb  1 13:50:41 prd-ubuntu18-04-docker-8c-8g-299 sshd[1516]: Disconnected from invalid user jenkins 10.30.120.5 port 57830 [preauth]
Feb  1 13:50:43 prd-ubuntu18-04-docker-8c-8g-299 sshd[1520]: Invalid user jenkins from 10.30.120.5 port 57860
Feb  1 13:50:43 prd-ubuntu18-04-docker-8c-8g-299 sshd[1520]: Received disconnect from 10.30.120.5 port 57860:11: Closed due to user request. [preauth]
Feb  1 13:50:43 prd-ubuntu18-04-docker-8c-8g-299 sshd[1520]: Disconnected from invalid user jenkins 10.30.120.5 port 57860 [preauth]
Feb  1 13:50:45 prd-ubuntu18-04-docker-8c-8g-299 sshd[1522]: Invalid user jenkins from 10.30.120.5 port 57886
Feb  1 13:50:45 prd-ubuntu18-04-docker-8c-8g-299 sshd[1522]: Received disconnect from 10.30.120.5 port 57886:11: Closed due to user request. [preauth]
Feb  1 13:50:45 prd-ubuntu18-04-docker-8c-8g-299 sshd[1522]: Disconnected from invalid user jenkins 10.30.120.5 port 57886 [preauth]
Feb  1 13:50:47 prd-ubuntu18-04-docker-8c-8g-299 sshd[1524]: Invalid user jenkins from 10.30.120.5 port 57910
Feb  1 13:50:47 prd-ubuntu18-04-docker-8c-8g-299 sshd[1524]: Received disconnect from 10.30.120.5 port 57910:11: Closed due to user request. [preauth]
Feb  1 13:50:47 prd-ubuntu18-04-docker-8c-8g-299 sshd[1524]: Disconnected from invalid user jenkins 10.30.120.5 port 57910 [preauth]
Feb  1 13:50:49 prd-ubuntu18-04-docker-8c-8g-299 sshd[1749]: Invalid user jenkins from 10.30.120.5 port 57940
Feb  1 13:50:49 prd-ubuntu18-04-docker-8c-8g-299 sshd[1749]: Received disconnect from 10.30.120.5 port 57940:11: Closed due to user request. [preauth]
Feb  1 13:50:49 prd-ubuntu18-04-docker-8c-8g-299 sshd[1749]: Disconnected from invalid user jenkins 10.30.120.5 port 57940 [preauth]
Feb  1 13:50:51 prd-ubuntu18-04-docker-8c-8g-299 sshd[1792]: Invalid user jenkins from 10.30.120.5 port 57968
Feb  1 13:50:51 prd-ubuntu18-04-docker-8c-8g-299 sshd[1792]: Received disconnect from 10.30.120.5 port 57968:11: Closed due to user request. [preauth]
Feb  1 13:50:51 prd-ubuntu18-04-docker-8c-8g-299 sshd[1792]: Disconnected from invalid user jenkins 10.30.120.5 port 57968 [preauth]
Feb  1 13:50:54 prd-ubuntu18-04-docker-8c-8g-299 sshd[1794]: Invalid user jenkins from 10.30.120.5 port 57992
Feb  1 13:50:54 prd-ubuntu18-04-docker-8c-8g-299 sshd[1794]: Received disconnect from 10.30.120.5 port 57992:11: Closed due to user request. [preauth]
Feb  1 13:50:54 prd-ubuntu18-04-docker-8c-8g-299 sshd[1794]: Disconnected from invalid user jenkins 10.30.120.5 port 57992 [preauth]
Feb  1 13:50:56 prd-ubuntu18-04-docker-8c-8g-299 sshd[1802]: Invalid user jenkins from 10.30.120.5 port 58016
Feb  1 13:50:56 prd-ubuntu18-04-docker-8c-8g-299 sshd[1802]: Received disconnect from 10.30.120.5 port 58016:11: Closed due to user request. [preauth]
Feb  1 13:50:56 prd-ubuntu18-04-docker-8c-8g-299 sshd[1802]: Disconnected from invalid user jenkins 10.30.120.5 port 58016 [preauth]
Feb  1 13:50:57 prd-ubuntu18-04-docker-8c-8g-299 useradd[1822]: new group: name=jenkins, GID=1001
Feb  1 13:50:57 prd-ubuntu18-04-docker-8c-8g-299 useradd[1822]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  1 13:50:57 prd-ubuntu18-04-docker-8c-8g-299 usermod[1829]: add 'jenkins' to group 'docker'
Feb  1 13:50:57 prd-ubuntu18-04-docker-8c-8g-299 usermod[1829]: add 'jenkins' to shadow group 'docker'
Feb  1 13:50:58 prd-ubuntu18-04-docker-8c-8g-299 sshd[1864]: Accepted publickey for jenkins from 10.30.120.5 port 58030 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  1 13:50:58 prd-ubuntu18-04-docker-8c-8g-299 sshd[1864]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 13:50:58 prd-ubuntu18-04-docker-8c-8g-299 systemd-logind[1120]: New session 1 of user jenkins.
Feb  1 13:50:58 prd-ubuntu18-04-docker-8c-8g-299 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 13:51:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2094]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:51:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2094]: pam_unix(cron:session): session closed for user root
Feb  1 13:52:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2783]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:52:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2783]: pam_unix(cron:session): session closed for user root
Feb  1 13:53:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2989]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:53:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[2989]: pam_unix(cron:session): session closed for user root
Feb  1 13:54:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[3120]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:54:01 prd-ubuntu18-04-docker-8c-8g-299 CRON[3120]: pam_unix(cron:session): session closed for user root