Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 passwd[1004]: password for 'ubuntu' changed by 'root'
Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 systemd-logind[1047]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 systemd-logind[1047]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 systemd-logind[1047]: New seat seat0.
Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 sshd[1152]: Server listening on 0.0.0.0 port 22.
Aug  9 14:38:25 prd-ubuntu18-04-docker-8c-8g-82 sshd[1152]: Server listening on :: port 22.
Aug  9 14:38:29 prd-ubuntu18-04-docker-8c-8g-82 sshd[1435]: Did not receive identification string from 10.30.120.5 port 47030
Aug  9 14:38:38 prd-ubuntu18-04-docker-8c-8g-82 sshd[1466]: Invalid user jenkins from 10.30.120.5 port 47034
Aug  9 14:38:38 prd-ubuntu18-04-docker-8c-8g-82 sshd[1466]: Received disconnect from 10.30.120.5 port 47034:11: Closed due to user request. [preauth]
Aug  9 14:38:38 prd-ubuntu18-04-docker-8c-8g-82 sshd[1466]: Disconnected from invalid user jenkins 10.30.120.5 port 47034 [preauth]
Aug  9 14:38:40 prd-ubuntu18-04-docker-8c-8g-82 sshd[1470]: Invalid user jenkins from 10.30.120.5 port 47036
Aug  9 14:38:40 prd-ubuntu18-04-docker-8c-8g-82 sshd[1470]: Received disconnect from 10.30.120.5 port 47036:11: Closed due to user request. [preauth]
Aug  9 14:38:40 prd-ubuntu18-04-docker-8c-8g-82 sshd[1470]: Disconnected from invalid user jenkins 10.30.120.5 port 47036 [preauth]
Aug  9 14:38:43 prd-ubuntu18-04-docker-8c-8g-82 sshd[1534]: Invalid user jenkins from 10.30.120.5 port 47038
Aug  9 14:38:43 prd-ubuntu18-04-docker-8c-8g-82 sshd[1534]: Received disconnect from 10.30.120.5 port 47038:11: Closed due to user request. [preauth]
Aug  9 14:38:43 prd-ubuntu18-04-docker-8c-8g-82 sshd[1534]: Disconnected from invalid user jenkins 10.30.120.5 port 47038 [preauth]
Aug  9 14:38:45 prd-ubuntu18-04-docker-8c-8g-82 sshd[1719]: Invalid user jenkins from 10.30.120.5 port 47042
Aug  9 14:38:45 prd-ubuntu18-04-docker-8c-8g-82 sshd[1719]: Received disconnect from 10.30.120.5 port 47042:11: Closed due to user request. [preauth]
Aug  9 14:38:45 prd-ubuntu18-04-docker-8c-8g-82 sshd[1719]: Disconnected from invalid user jenkins 10.30.120.5 port 47042 [preauth]
Aug  9 14:38:47 prd-ubuntu18-04-docker-8c-8g-82 sshd[1739]: Invalid user jenkins from 10.30.120.5 port 47044
Aug  9 14:38:47 prd-ubuntu18-04-docker-8c-8g-82 sshd[1739]: Received disconnect from 10.30.120.5 port 47044:11: Closed due to user request. [preauth]
Aug  9 14:38:47 prd-ubuntu18-04-docker-8c-8g-82 sshd[1739]: Disconnected from invalid user jenkins 10.30.120.5 port 47044 [preauth]
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 useradd[1746]: new group: name=jenkins, GID=1001
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 useradd[1746]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 usermod[1753]: add 'jenkins' to group 'docker'
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 usermod[1753]: add 'jenkins' to shadow group 'docker'
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 sshd[1788]: Accepted publickey for jenkins from 10.30.120.5 port 47046 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 sshd[1788]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 systemd-logind[1047]: New session 1 of user jenkins.
Aug  9 14:38:49 prd-ubuntu18-04-docker-8c-8g-82 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  9 14:39:02 prd-ubuntu18-04-docker-8c-8g-82 CRON[2131]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  9 14:39:02 prd-ubuntu18-04-docker-8c-8g-82 CRON[2131]: pam_unix(cron:session): session closed for user root
Aug  9 14:40:01 prd-ubuntu18-04-docker-8c-8g-82 CRON[2540]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  9 14:40:01 prd-ubuntu18-04-docker-8c-8g-82 CRON[2540]: pam_unix(cron:session): session closed for user root
Aug  9 14:41:01 prd-ubuntu18-04-docker-8c-8g-82 CRON[3640]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  9 14:41:01 prd-ubuntu18-04-docker-8c-8g-82 CRON[3640]: pam_unix(cron:session): session closed for user root