Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 passwd[999]: password for 'ubuntu' changed by 'root'
Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 systemd-logind[1052]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 systemd-logind[1052]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 systemd-logind[1052]: New seat seat0.
Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1136]: Server listening on 0.0.0.0 port 22.
Aug  2 21:49:38 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1136]: Server listening on :: port 22.
Aug  2 21:49:40 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1385]: Did not receive identification string from 10.30.120.5 port 50922
Aug  2 21:49:50 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1415]: Invalid user jenkins from 10.30.120.5 port 50942
Aug  2 21:49:50 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1415]: Received disconnect from 10.30.120.5 port 50942:11: Closed due to user request. [preauth]
Aug  2 21:49:50 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1415]: Disconnected from invalid user jenkins 10.30.120.5 port 50942 [preauth]
Aug  2 21:49:52 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1419]: Invalid user jenkins from 10.30.120.5 port 50962
Aug  2 21:49:52 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1419]: Received disconnect from 10.30.120.5 port 50962:11: Closed due to user request. [preauth]
Aug  2 21:49:52 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1419]: Disconnected from invalid user jenkins 10.30.120.5 port 50962 [preauth]
Aug  2 21:49:54 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1421]: Invalid user jenkins from 10.30.120.5 port 50974
Aug  2 21:49:54 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1421]: Received disconnect from 10.30.120.5 port 50974:11: Closed due to user request. [preauth]
Aug  2 21:49:54 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1421]: Disconnected from invalid user jenkins 10.30.120.5 port 50974 [preauth]
Aug  2 21:49:57 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1576]: Invalid user jenkins from 10.30.120.5 port 50988
Aug  2 21:49:57 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1576]: Received disconnect from 10.30.120.5 port 50988:11: Closed due to user request. [preauth]
Aug  2 21:49:57 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1576]: Disconnected from invalid user jenkins 10.30.120.5 port 50988 [preauth]
Aug  2 21:49:59 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1686]: Invalid user jenkins from 10.30.120.5 port 50996
Aug  2 21:49:59 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1686]: Received disconnect from 10.30.120.5 port 50996:11: Closed due to user request. [preauth]
Aug  2 21:49:59 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1686]: Disconnected from invalid user jenkins 10.30.120.5 port 50996 [preauth]
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1690]: Invalid user jenkins from 10.30.120.5 port 51010
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1690]: Received disconnect from 10.30.120.5 port 51010:11: Closed due to user request. [preauth]
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1690]: Disconnected from invalid user jenkins 10.30.120.5 port 51010 [preauth]
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 useradd[1710]: new group: name=jenkins, GID=1001
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 useradd[1710]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 usermod[1717]: add 'jenkins' to group 'docker'
Aug  2 21:50:01 prd-ubuntu18-04-docker-8c-8g-21838 usermod[1717]: add 'jenkins' to shadow group 'docker'
Aug  2 21:50:02 prd-ubuntu18-04-docker-8c-8g-21838 CRON[1752]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 21:50:02 prd-ubuntu18-04-docker-8c-8g-21838 CRON[1752]: pam_unix(cron:session): session closed for user root
Aug  2 21:50:03 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1761]: Accepted publickey for jenkins from 10.30.120.5 port 51030 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  2 21:50:03 prd-ubuntu18-04-docker-8c-8g-21838 sshd[1761]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  2 21:50:03 prd-ubuntu18-04-docker-8c-8g-21838 systemd-logind[1052]: New session 2 of user jenkins.
Aug  2 21:50:03 prd-ubuntu18-04-docker-8c-8g-21838 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  2 21:51:01 prd-ubuntu18-04-docker-8c-8g-21838 CRON[2662]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 21:51:01 prd-ubuntu18-04-docker-8c-8g-21838 CRON[2662]: pam_unix(cron:session): session closed for user root
Aug  2 21:52:01 prd-ubuntu18-04-docker-8c-8g-21838 CRON[2707]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 21:52:01 prd-ubuntu18-04-docker-8c-8g-21838 CRON[2707]: pam_unix(cron:session): session closed for user root