Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 passwd[989]: password for 'ubuntu' changed by 'root'
Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 systemd-logind[1043]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 systemd-logind[1043]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 systemd-logind[1043]: New seat seat0.
Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1108]: Server listening on 0.0.0.0 port 22.
Apr  5 13:50:42 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1108]: Server listening on :: port 22.
Apr  5 13:50:43 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1425]: Did not receive identification string from 10.30.120.5 port 55720
Apr  5 13:50:53 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1459]: Invalid user jenkins from 10.30.120.5 port 55770
Apr  5 13:50:53 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1459]: Received disconnect from 10.30.120.5 port 55770:11: Closed due to user request. [preauth]
Apr  5 13:50:53 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1459]: Disconnected from invalid user jenkins 10.30.120.5 port 55770 [preauth]
Apr  5 13:50:55 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1463]: Invalid user jenkins from 10.30.120.5 port 55780
Apr  5 13:50:55 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1463]: Received disconnect from 10.30.120.5 port 55780:11: Closed due to user request. [preauth]
Apr  5 13:50:55 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1463]: Disconnected from invalid user jenkins 10.30.120.5 port 55780 [preauth]
Apr  5 13:50:57 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1465]: Invalid user jenkins from 10.30.120.5 port 55784
Apr  5 13:50:57 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1465]: Received disconnect from 10.30.120.5 port 55784:11: Closed due to user request. [preauth]
Apr  5 13:50:57 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1465]: Disconnected from invalid user jenkins 10.30.120.5 port 55784 [preauth]
Apr  5 13:51:01 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1609]: Invalid user jenkins from 10.30.120.5 port 55792
Apr  5 13:51:01 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1609]: Received disconnect from 10.30.120.5 port 55792:11: Closed due to user request. [preauth]
Apr  5 13:51:01 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1609]: Disconnected from invalid user jenkins 10.30.120.5 port 55792 [preauth]
Apr  5 13:51:02 prd-ubuntu18-04-docker-8c-8g-6885 CRON[1685]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 13:51:02 prd-ubuntu18-04-docker-8c-8g-6885 CRON[1685]: pam_unix(cron:session): session closed for user root
Apr  5 13:51:03 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1718]: Invalid user jenkins from 10.30.120.5 port 55800
Apr  5 13:51:03 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1718]: Received disconnect from 10.30.120.5 port 55800:11: Closed due to user request. [preauth]
Apr  5 13:51:03 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1718]: Disconnected from invalid user jenkins 10.30.120.5 port 55800 [preauth]
Apr  5 13:51:05 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1739]: Invalid user jenkins from 10.30.120.5 port 55808
Apr  5 13:51:05 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1739]: Received disconnect from 10.30.120.5 port 55808:11: Closed due to user request. [preauth]
Apr  5 13:51:05 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1739]: Disconnected from invalid user jenkins 10.30.120.5 port 55808 [preauth]
Apr  5 13:51:07 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1741]: Invalid user jenkins from 10.30.120.5 port 55816
Apr  5 13:51:07 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1741]: Received disconnect from 10.30.120.5 port 55816:11: Closed due to user request. [preauth]
Apr  5 13:51:07 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1741]: Disconnected from invalid user jenkins 10.30.120.5 port 55816 [preauth]
Apr  5 13:51:09 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1750]: Invalid user jenkins from 10.30.120.5 port 55824
Apr  5 13:51:09 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1750]: Received disconnect from 10.30.120.5 port 55824:11: Closed due to user request. [preauth]
Apr  5 13:51:09 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1750]: Disconnected from invalid user jenkins 10.30.120.5 port 55824 [preauth]
Apr  5 13:51:11 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1752]: Invalid user jenkins from 10.30.120.5 port 55834
Apr  5 13:51:11 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1752]: Received disconnect from 10.30.120.5 port 55834:11: Closed due to user request. [preauth]
Apr  5 13:51:11 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1752]: Disconnected from invalid user jenkins 10.30.120.5 port 55834 [preauth]
Apr  5 13:51:12 prd-ubuntu18-04-docker-8c-8g-6885 useradd[1772]: new group: name=jenkins, GID=1001
Apr  5 13:51:12 prd-ubuntu18-04-docker-8c-8g-6885 useradd[1772]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  5 13:51:12 prd-ubuntu18-04-docker-8c-8g-6885 usermod[1779]: add 'jenkins' to group 'docker'
Apr  5 13:51:12 prd-ubuntu18-04-docker-8c-8g-6885 usermod[1779]: add 'jenkins' to shadow group 'docker'
Apr  5 13:51:13 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1827]: Accepted publickey for jenkins from 10.30.120.5 port 55838 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  5 13:51:13 prd-ubuntu18-04-docker-8c-8g-6885 sshd[1827]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  5 13:51:13 prd-ubuntu18-04-docker-8c-8g-6885 systemd-logind[1043]: New session 2 of user jenkins.
Apr  5 13:51:13 prd-ubuntu18-04-docker-8c-8g-6885 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  5 13:52:01 prd-ubuntu18-04-docker-8c-8g-6885 CRON[2487]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 13:52:01 prd-ubuntu18-04-docker-8c-8g-6885 CRON[2487]: pam_unix(cron:session): session closed for user root