Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 passwd[966]: password for 'ubuntu' changed by 'root'
Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 systemd-logind[1022]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 systemd-logind[1022]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 systemd-logind[1022]: New seat seat0.
Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1124]: Server listening on 0.0.0.0 port 22.
Jul  6 15:27:10 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1124]: Server listening on :: port 22.
Jul  6 15:27:12 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1383]: Did not receive identification string from 10.30.120.5 port 32796
Jul  6 15:27:20 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1430]: Invalid user jenkins from 10.30.120.5 port 32798
Jul  6 15:27:20 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1430]: Received disconnect from 10.30.120.5 port 32798:11: Closed due to user request. [preauth]
Jul  6 15:27:20 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1430]: Disconnected from invalid user jenkins 10.30.120.5 port 32798 [preauth]
Jul  6 15:27:22 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1434]: Invalid user jenkins from 10.30.120.5 port 32800
Jul  6 15:27:22 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1434]: Received disconnect from 10.30.120.5 port 32800:11: Closed due to user request. [preauth]
Jul  6 15:27:22 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1434]: Disconnected from invalid user jenkins 10.30.120.5 port 32800 [preauth]
Jul  6 15:27:24 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1436]: Invalid user jenkins from 10.30.120.5 port 32802
Jul  6 15:27:24 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1436]: Received disconnect from 10.30.120.5 port 32802:11: Closed due to user request. [preauth]
Jul  6 15:27:24 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1436]: Disconnected from invalid user jenkins 10.30.120.5 port 32802 [preauth]
Jul  6 15:27:26 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1438]: Invalid user jenkins from 10.30.120.5 port 32804
Jul  6 15:27:26 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1438]: Received disconnect from 10.30.120.5 port 32804:11: Closed due to user request. [preauth]
Jul  6 15:27:26 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1438]: Disconnected from invalid user jenkins 10.30.120.5 port 32804 [preauth]
Jul  6 15:27:28 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1440]: Invalid user jenkins from 10.30.120.5 port 32806
Jul  6 15:27:28 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1440]: Received disconnect from 10.30.120.5 port 32806:11: Closed due to user request. [preauth]
Jul  6 15:27:28 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1440]: Disconnected from invalid user jenkins 10.30.120.5 port 32806 [preauth]
Jul  6 15:27:31 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1629]: Invalid user jenkins from 10.30.120.5 port 32808
Jul  6 15:27:31 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1629]: Received disconnect from 10.30.120.5 port 32808:11: Closed due to user request. [preauth]
Jul  6 15:27:31 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1629]: Disconnected from invalid user jenkins 10.30.120.5 port 32808 [preauth]
Jul  6 15:27:33 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1703]: Invalid user jenkins from 10.30.120.5 port 32810
Jul  6 15:27:33 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1703]: Received disconnect from 10.30.120.5 port 32810:11: Closed due to user request. [preauth]
Jul  6 15:27:33 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1703]: Disconnected from invalid user jenkins 10.30.120.5 port 32810 [preauth]
Jul  6 15:27:35 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1717]: Invalid user jenkins from 10.30.120.5 port 32818
Jul  6 15:27:35 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1717]: Received disconnect from 10.30.120.5 port 32818:11: Closed due to user request. [preauth]
Jul  6 15:27:35 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1717]: Disconnected from invalid user jenkins 10.30.120.5 port 32818 [preauth]
Jul  6 15:27:35 prd-ubuntu18-04-docker-8c-8g-17021 useradd[1727]: new group: name=jenkins, GID=1001
Jul  6 15:27:35 prd-ubuntu18-04-docker-8c-8g-17021 useradd[1727]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  6 15:27:36 prd-ubuntu18-04-docker-8c-8g-17021 usermod[1734]: add 'jenkins' to group 'docker'
Jul  6 15:27:36 prd-ubuntu18-04-docker-8c-8g-17021 usermod[1734]: add 'jenkins' to shadow group 'docker'
Jul  6 15:27:37 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1769]: Accepted publickey for jenkins from 10.30.120.5 port 32820 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 15:27:37 prd-ubuntu18-04-docker-8c-8g-17021 sshd[1769]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 15:27:37 prd-ubuntu18-04-docker-8c-8g-17021 systemd-logind[1022]: New session 1 of user jenkins.
Jul  6 15:27:37 prd-ubuntu18-04-docker-8c-8g-17021 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 15:28:02 prd-ubuntu18-04-docker-8c-8g-17021 CRON[2288]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 15:28:02 prd-ubuntu18-04-docker-8c-8g-17021 CRON[2288]: pam_unix(cron:session): session closed for user root