Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 passwd[994]: password for 'ubuntu' changed by 'root'
Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1143]: Server listening on 0.0.0.0 port 22.
Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1143]: Server listening on :: port 22.
Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 systemd-logind[1137]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 systemd-logind[1137]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  7 21:49:38 prd-ubuntu18-04-docker-8c-8g-17189 systemd-logind[1137]: New seat seat0.
Jul  7 21:49:40 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1402]: Did not receive identification string from 10.30.120.5 port 47016
Jul  7 21:49:49 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1437]: Invalid user jenkins from 10.30.120.5 port 47022
Jul  7 21:49:49 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1437]: Received disconnect from 10.30.120.5 port 47022:11: Closed due to user request. [preauth]
Jul  7 21:49:49 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1437]: Disconnected from invalid user jenkins 10.30.120.5 port 47022 [preauth]
Jul  7 21:49:52 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1441]: Invalid user jenkins from 10.30.120.5 port 47032
Jul  7 21:49:52 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1441]: Received disconnect from 10.30.120.5 port 47032:11: Closed due to user request. [preauth]
Jul  7 21:49:52 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1441]: Disconnected from invalid user jenkins 10.30.120.5 port 47032 [preauth]
Jul  7 21:49:54 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1443]: Invalid user jenkins from 10.30.120.5 port 47038
Jul  7 21:49:54 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1443]: Received disconnect from 10.30.120.5 port 47038:11: Closed due to user request. [preauth]
Jul  7 21:49:54 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1443]: Disconnected from invalid user jenkins 10.30.120.5 port 47038 [preauth]
Jul  7 21:49:57 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1521]: Invalid user jenkins from 10.30.120.5 port 47042
Jul  7 21:49:57 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1521]: Received disconnect from 10.30.120.5 port 47042:11: Closed due to user request. [preauth]
Jul  7 21:49:57 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1521]: Disconnected from invalid user jenkins 10.30.120.5 port 47042 [preauth]
Jul  7 21:49:59 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1684]: Invalid user jenkins from 10.30.120.5 port 47048
Jul  7 21:49:59 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1684]: Received disconnect from 10.30.120.5 port 47048:11: Closed due to user request. [preauth]
Jul  7 21:49:59 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1684]: Disconnected from invalid user jenkins 10.30.120.5 port 47048 [preauth]
Jul  7 21:50:01 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1707]: Invalid user jenkins from 10.30.120.5 port 47058
Jul  7 21:50:01 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1707]: Received disconnect from 10.30.120.5 port 47058:11: Closed due to user request. [preauth]
Jul  7 21:50:01 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1707]: Disconnected from invalid user jenkins 10.30.120.5 port 47058 [preauth]
Jul  7 21:50:02 prd-ubuntu18-04-docker-8c-8g-17189 CRON[1709]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:50:02 prd-ubuntu18-04-docker-8c-8g-17189 CRON[1709]: pam_unix(cron:session): session closed for user root
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 useradd[1736]: new group: name=jenkins, GID=1001
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 useradd[1736]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 usermod[1743]: add 'jenkins' to group 'docker'
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 usermod[1743]: add 'jenkins' to shadow group 'docker'
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1768]: Accepted publickey for jenkins from 10.30.120.5 port 47070 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 sshd[1768]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 systemd-logind[1137]: New session 2 of user jenkins.
Jul  7 21:50:03 prd-ubuntu18-04-docker-8c-8g-17189 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  7 21:51:01 prd-ubuntu18-04-docker-8c-8g-17189 CRON[2666]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:51:01 prd-ubuntu18-04-docker-8c-8g-17189 CRON[2666]: pam_unix(cron:session): session closed for user root
Jul  7 21:52:01 prd-ubuntu18-04-docker-8c-8g-17189 CRON[2856]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:52:01 prd-ubuntu18-04-docker-8c-8g-17189 CRON[2856]: pam_unix(cron:session): session closed for user root