Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 passwd[991]: password for 'ubuntu' changed by 'root'
Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 systemd-logind[1043]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 systemd-logind[1043]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 systemd-logind[1043]: New seat seat0.
Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1090]: Server listening on 0.0.0.0 port 22.
Jul  8 21:49:39 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1090]: Server listening on :: port 22.
Jul  8 21:49:41 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1408]: Did not receive identification string from 10.30.120.5 port 38340
Jul  8 21:49:50 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1443]: Invalid user jenkins from 10.30.120.5 port 38378
Jul  8 21:49:50 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1443]: Received disconnect from 10.30.120.5 port 38378:11: Closed due to user request. [preauth]
Jul  8 21:49:50 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1443]: Disconnected from invalid user jenkins 10.30.120.5 port 38378 [preauth]
Jul  8 21:49:53 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1447]: Invalid user jenkins from 10.30.120.5 port 38394
Jul  8 21:49:53 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1447]: Received disconnect from 10.30.120.5 port 38394:11: Closed due to user request. [preauth]
Jul  8 21:49:53 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1447]: Disconnected from invalid user jenkins 10.30.120.5 port 38394 [preauth]
Jul  8 21:49:55 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1449]: Invalid user jenkins from 10.30.120.5 port 38406
Jul  8 21:49:55 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1449]: Received disconnect from 10.30.120.5 port 38406:11: Closed due to user request. [preauth]
Jul  8 21:49:55 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1449]: Disconnected from invalid user jenkins 10.30.120.5 port 38406 [preauth]
Jul  8 21:49:57 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1527]: Invalid user jenkins from 10.30.120.5 port 38416
Jul  8 21:49:57 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1527]: Received disconnect from 10.30.120.5 port 38416:11: Closed due to user request. [preauth]
Jul  8 21:49:57 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1527]: Disconnected from invalid user jenkins 10.30.120.5 port 38416 [preauth]
Jul  8 21:49:59 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1692]: Invalid user jenkins from 10.30.120.5 port 38424
Jul  8 21:49:59 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1692]: Received disconnect from 10.30.120.5 port 38424:11: Closed due to user request. [preauth]
Jul  8 21:49:59 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1692]: Disconnected from invalid user jenkins 10.30.120.5 port 38424 [preauth]
Jul  8 21:50:01 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1714]: Invalid user jenkins from 10.30.120.5 port 38436
Jul  8 21:50:01 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1714]: Received disconnect from 10.30.120.5 port 38436:11: Closed due to user request. [preauth]
Jul  8 21:50:01 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1714]: Disconnected from invalid user jenkins 10.30.120.5 port 38436 [preauth]
Jul  8 21:50:01 prd-ubuntu18-04-docker-8c-8g-17263 CRON[1716]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  8 21:50:01 prd-ubuntu18-04-docker-8c-8g-17263 CRON[1716]: pam_unix(cron:session): session closed for user root
Jul  8 21:50:02 prd-ubuntu18-04-docker-8c-8g-17263 useradd[1743]: new group: name=jenkins, GID=1001
Jul  8 21:50:02 prd-ubuntu18-04-docker-8c-8g-17263 useradd[1743]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  8 21:50:02 prd-ubuntu18-04-docker-8c-8g-17263 usermod[1750]: add 'jenkins' to group 'docker'
Jul  8 21:50:02 prd-ubuntu18-04-docker-8c-8g-17263 usermod[1750]: add 'jenkins' to shadow group 'docker'
Jul  8 21:50:03 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1785]: Accepted publickey for jenkins from 10.30.120.5 port 38450 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  8 21:50:03 prd-ubuntu18-04-docker-8c-8g-17263 sshd[1785]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  8 21:50:03 prd-ubuntu18-04-docker-8c-8g-17263 systemd-logind[1043]: New session 2 of user jenkins.
Jul  8 21:50:03 prd-ubuntu18-04-docker-8c-8g-17263 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  8 21:51:01 prd-ubuntu18-04-docker-8c-8g-17263 CRON[2673]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  8 21:51:01 prd-ubuntu18-04-docker-8c-8g-17263 CRON[2673]: pam_unix(cron:session): session closed for user root