Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 passwd[977]: password for 'ubuntu' changed by 'root'
Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 systemd-logind[1085]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 systemd-logind[1085]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 systemd-logind[1085]: New seat seat0.
Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1106]: Server listening on 0.0.0.0 port 22.
Jul  6 21:50:10 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1106]: Server listening on :: port 22.
Jul  6 21:50:12 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1380]: Did not receive identification string from 10.30.120.5 port 47982
Jul  6 21:50:20 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1408]: Invalid user jenkins from 10.30.120.5 port 47986
Jul  6 21:50:20 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1408]: Received disconnect from 10.30.120.5 port 47986:11: Closed due to user request. [preauth]
Jul  6 21:50:20 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1408]: Disconnected from invalid user jenkins 10.30.120.5 port 47986 [preauth]
Jul  6 21:50:22 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1412]: Invalid user jenkins from 10.30.120.5 port 48000
Jul  6 21:50:22 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1412]: Received disconnect from 10.30.120.5 port 48000:11: Closed due to user request. [preauth]
Jul  6 21:50:22 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1412]: Disconnected from invalid user jenkins 10.30.120.5 port 48000 [preauth]
Jul  6 21:50:25 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1414]: Invalid user jenkins from 10.30.120.5 port 48006
Jul  6 21:50:25 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1414]: Received disconnect from 10.30.120.5 port 48006:11: Closed due to user request. [preauth]
Jul  6 21:50:25 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1414]: Disconnected from invalid user jenkins 10.30.120.5 port 48006 [preauth]
Jul  6 21:50:27 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1416]: Invalid user jenkins from 10.30.120.5 port 48014
Jul  6 21:50:27 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1416]: Received disconnect from 10.30.120.5 port 48014:11: Closed due to user request. [preauth]
Jul  6 21:50:27 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1416]: Disconnected from invalid user jenkins 10.30.120.5 port 48014 [preauth]
Jul  6 21:50:29 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1636]: Invalid user jenkins from 10.30.120.5 port 48022
Jul  6 21:50:29 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1636]: Received disconnect from 10.30.120.5 port 48022:11: Closed due to user request. [preauth]
Jul  6 21:50:29 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1636]: Disconnected from invalid user jenkins 10.30.120.5 port 48022 [preauth]
Jul  6 21:50:31 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1683]: Invalid user jenkins from 10.30.120.5 port 48028
Jul  6 21:50:31 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1683]: Received disconnect from 10.30.120.5 port 48028:11: Closed due to user request. [preauth]
Jul  6 21:50:31 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1683]: Disconnected from invalid user jenkins 10.30.120.5 port 48028 [preauth]
Jul  6 21:50:33 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1685]: Invalid user jenkins from 10.30.120.5 port 48038
Jul  6 21:50:33 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1685]: Received disconnect from 10.30.120.5 port 48038:11: Closed due to user request. [preauth]
Jul  6 21:50:33 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1685]: Disconnected from invalid user jenkins 10.30.120.5 port 48038 [preauth]
Jul  6 21:50:34 prd-ubuntu18-04-docker-8c-8g-17058 useradd[1705]: new group: name=jenkins, GID=1001
Jul  6 21:50:34 prd-ubuntu18-04-docker-8c-8g-17058 useradd[1705]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  6 21:50:34 prd-ubuntu18-04-docker-8c-8g-17058 usermod[1712]: add 'jenkins' to group 'docker'
Jul  6 21:50:34 prd-ubuntu18-04-docker-8c-8g-17058 usermod[1712]: add 'jenkins' to shadow group 'docker'
Jul  6 21:50:35 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1747]: Accepted publickey for jenkins from 10.30.120.5 port 48052 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 21:50:35 prd-ubuntu18-04-docker-8c-8g-17058 sshd[1747]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 21:50:35 prd-ubuntu18-04-docker-8c-8g-17058 systemd-logind[1085]: New session 1 of user jenkins.
Jul  6 21:50:35 prd-ubuntu18-04-docker-8c-8g-17058 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 21:51:01 prd-ubuntu18-04-docker-8c-8g-17058 CRON[2321]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 21:51:01 prd-ubuntu18-04-docker-8c-8g-17058 CRON[2321]: pam_unix(cron:session): session closed for user root
Jul  6 21:52:01 prd-ubuntu18-04-docker-8c-8g-17058 CRON[2666]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 21:52:01 prd-ubuntu18-04-docker-8c-8g-17058 CRON[2666]: pam_unix(cron:session): session closed for user root