Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 passwd[970]: password for 'ubuntu' changed by 'root'
Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 systemd-logind[1012]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 systemd-logind[1012]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 systemd-logind[1012]: New seat seat0.
Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1093]: Server listening on 0.0.0.0 port 22.
Mar  1 06:07:21 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1093]: Server listening on :: port 22.
Mar  1 06:07:25 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1396]: Did not receive identification string from 10.30.120.5 port 55016
Mar  1 06:07:30 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1422]: Invalid user jenkins from 10.30.120.5 port 55018
Mar  1 06:07:30 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1422]: Received disconnect from 10.30.120.5 port 55018:11: Closed due to user request. [preauth]
Mar  1 06:07:30 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1422]: Disconnected from invalid user jenkins 10.30.120.5 port 55018 [preauth]
Mar  1 06:07:32 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1426]: Invalid user jenkins from 10.30.120.5 port 55020
Mar  1 06:07:32 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1426]: Received disconnect from 10.30.120.5 port 55020:11: Closed due to user request. [preauth]
Mar  1 06:07:32 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1426]: Disconnected from invalid user jenkins 10.30.120.5 port 55020 [preauth]
Mar  1 06:07:34 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1428]: Invalid user jenkins from 10.30.120.5 port 55022
Mar  1 06:07:34 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1428]: Received disconnect from 10.30.120.5 port 55022:11: Closed due to user request. [preauth]
Mar  1 06:07:34 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1428]: Disconnected from invalid user jenkins 10.30.120.5 port 55022 [preauth]
Mar  1 06:07:36 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1430]: Invalid user jenkins from 10.30.120.5 port 55024
Mar  1 06:07:36 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1430]: Received disconnect from 10.30.120.5 port 55024:11: Closed due to user request. [preauth]
Mar  1 06:07:36 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1430]: Disconnected from invalid user jenkins 10.30.120.5 port 55024 [preauth]
Mar  1 06:07:38 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1432]: Invalid user jenkins from 10.30.120.5 port 55028
Mar  1 06:07:38 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1432]: Received disconnect from 10.30.120.5 port 55028:11: Closed due to user request. [preauth]
Mar  1 06:07:38 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1432]: Disconnected from invalid user jenkins 10.30.120.5 port 55028 [preauth]
Mar  1 06:07:41 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1654]: Invalid user jenkins from 10.30.120.5 port 55030
Mar  1 06:07:41 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1654]: Received disconnect from 10.30.120.5 port 55030:11: Closed due to user request. [preauth]
Mar  1 06:07:41 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1654]: Disconnected from invalid user jenkins 10.30.120.5 port 55030 [preauth]
Mar  1 06:07:44 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1697]: Invalid user jenkins from 10.30.120.5 port 55032
Mar  1 06:07:44 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1697]: Received disconnect from 10.30.120.5 port 55032:11: Closed due to user request. [preauth]
Mar  1 06:07:44 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1697]: Disconnected from invalid user jenkins 10.30.120.5 port 55032 [preauth]
Mar  1 06:07:46 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1699]: Invalid user jenkins from 10.30.120.5 port 55034
Mar  1 06:07:46 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1699]: Received disconnect from 10.30.120.5 port 55034:11: Closed due to user request. [preauth]
Mar  1 06:07:46 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1699]: Disconnected from invalid user jenkins 10.30.120.5 port 55034 [preauth]
Mar  1 06:07:48 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1708]: Invalid user jenkins from 10.30.120.5 port 55042
Mar  1 06:07:48 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1708]: Received disconnect from 10.30.120.5 port 55042:11: Closed due to user request. [preauth]
Mar  1 06:07:48 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1708]: Disconnected from invalid user jenkins 10.30.120.5 port 55042 [preauth]
Mar  1 06:07:50 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1710]: Invalid user jenkins from 10.30.120.5 port 55044
Mar  1 06:07:50 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1710]: Received disconnect from 10.30.120.5 port 55044:11: Closed due to user request. [preauth]
Mar  1 06:07:50 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1710]: Disconnected from invalid user jenkins 10.30.120.5 port 55044 [preauth]
Mar  1 06:07:51 prd-ubuntu18-04-docker-8c-8g-2000 useradd[1730]: new group: name=jenkins, GID=1001
Mar  1 06:07:51 prd-ubuntu18-04-docker-8c-8g-2000 useradd[1730]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  1 06:07:51 prd-ubuntu18-04-docker-8c-8g-2000 usermod[1737]: add 'jenkins' to group 'docker'
Mar  1 06:07:51 prd-ubuntu18-04-docker-8c-8g-2000 usermod[1737]: add 'jenkins' to shadow group 'docker'
Mar  1 06:07:52 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1772]: Accepted publickey for jenkins from 10.30.120.5 port 55046 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar  1 06:07:52 prd-ubuntu18-04-docker-8c-8g-2000 sshd[1772]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  1 06:07:52 prd-ubuntu18-04-docker-8c-8g-2000 systemd-logind[1012]: New session 1 of user jenkins.
Mar  1 06:07:52 prd-ubuntu18-04-docker-8c-8g-2000 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  1 06:08:03 prd-ubuntu18-04-docker-8c-8g-2000 CRON[2073]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  1 06:08:03 prd-ubuntu18-04-docker-8c-8g-2000 CRON[2073]: pam_unix(cron:session): session closed for user root
Mar  1 06:09:01 prd-ubuntu18-04-docker-8c-8g-2000 CRON[2698]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  1 06:09:01 prd-ubuntu18-04-docker-8c-8g-2000 CRON[2698]: pam_unix(cron:session): session closed for user root