Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 passwd[962]: password for 'ubuntu' changed by 'root'
Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 systemd-logind[1047]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 systemd-logind[1047]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 systemd-logind[1047]: New seat seat0.
Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1140]: Server listening on 0.0.0.0 port 22.
Aug  2 20:09:02 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1140]: Server listening on :: port 22.
Aug  2 20:09:04 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1381]: Did not receive identification string from 10.30.120.5 port 57184
Aug  2 20:09:10 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1415]: Invalid user jenkins from 10.30.120.5 port 57200
Aug  2 20:09:10 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1415]: Received disconnect from 10.30.120.5 port 57200:11: Closed due to user request. [preauth]
Aug  2 20:09:10 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1415]: Disconnected from invalid user jenkins 10.30.120.5 port 57200 [preauth]
Aug  2 20:09:12 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1419]: Invalid user jenkins from 10.30.120.5 port 57206
Aug  2 20:09:12 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1419]: Received disconnect from 10.30.120.5 port 57206:11: Closed due to user request. [preauth]
Aug  2 20:09:12 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1419]: Disconnected from invalid user jenkins 10.30.120.5 port 57206 [preauth]
Aug  2 20:09:14 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1421]: Invalid user jenkins from 10.30.120.5 port 57208
Aug  2 20:09:14 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1421]: Received disconnect from 10.30.120.5 port 57208:11: Closed due to user request. [preauth]
Aug  2 20:09:14 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1421]: Disconnected from invalid user jenkins 10.30.120.5 port 57208 [preauth]
Aug  2 20:09:16 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1423]: Invalid user jenkins from 10.30.120.5 port 57210
Aug  2 20:09:17 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1423]: Received disconnect from 10.30.120.5 port 57210:11: Closed due to user request. [preauth]
Aug  2 20:09:17 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1423]: Disconnected from invalid user jenkins 10.30.120.5 port 57210 [preauth]
Aug  2 20:09:19 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1425]: Invalid user jenkins from 10.30.120.5 port 57212
Aug  2 20:09:19 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1425]: Received disconnect from 10.30.120.5 port 57212:11: Closed due to user request. [preauth]
Aug  2 20:09:19 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1425]: Disconnected from invalid user jenkins 10.30.120.5 port 57212 [preauth]
Aug  2 20:09:21 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1427]: Invalid user jenkins from 10.30.120.5 port 57216
Aug  2 20:09:21 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1427]: Received disconnect from 10.30.120.5 port 57216:11: Closed due to user request. [preauth]
Aug  2 20:09:21 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1427]: Disconnected from invalid user jenkins 10.30.120.5 port 57216 [preauth]
Aug  2 20:09:23 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1656]: Invalid user jenkins from 10.30.120.5 port 57220
Aug  2 20:09:23 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1656]: Received disconnect from 10.30.120.5 port 57220:11: Closed due to user request. [preauth]
Aug  2 20:09:23 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1656]: Disconnected from invalid user jenkins 10.30.120.5 port 57220 [preauth]
Aug  2 20:09:25 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1696]: Invalid user jenkins from 10.30.120.5 port 57226
Aug  2 20:09:25 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1696]: Received disconnect from 10.30.120.5 port 57226:11: Closed due to user request. [preauth]
Aug  2 20:09:25 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1696]: Disconnected from invalid user jenkins 10.30.120.5 port 57226 [preauth]
Aug  2 20:09:26 prd-ubuntu18-04-docker-8c-8g-21828 useradd[1716]: new group: name=jenkins, GID=1001
Aug  2 20:09:26 prd-ubuntu18-04-docker-8c-8g-21828 useradd[1716]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 usermod[1723]: add 'jenkins' to group 'docker'
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 usermod[1723]: add 'jenkins' to shadow group 'docker'
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1764]: Accepted publickey for jenkins from 10.30.120.5 port 57230 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 sshd[1764]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 systemd-logind[1047]: New session 1 of user jenkins.
Aug  2 20:09:27 prd-ubuntu18-04-docker-8c-8g-21828 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  2 20:10:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2361]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 20:10:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2361]: pam_unix(cron:session): session closed for user root
Aug  2 20:11:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2706]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 20:11:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2706]: pam_unix(cron:session): session closed for user root
Aug  2 20:12:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2758]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 20:12:01 prd-ubuntu18-04-docker-8c-8g-21828 CRON[2758]: pam_unix(cron:session): session closed for user root