Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 passwd[1006]: password for 'ubuntu' changed by 'root'
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 systemd-logind[1082]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 systemd-logind[1082]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 systemd-logind[1082]: New seat seat0.
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1157]: Server listening on 0.0.0.0 port 22.
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1157]: Server listening on :: port 22.
Feb  4 13:50:31 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1252]: Did not receive identification string from 10.30.120.5 port 52654
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1506]: Invalid user jenkins from 10.30.120.5 port 52696
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1506]: Received disconnect from 10.30.120.5 port 52696:11: Closed due to user request. [preauth]
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1506]: Disconnected from invalid user jenkins 10.30.120.5 port 52696 [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1510]: Invalid user jenkins from 10.30.120.5 port 52720
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1510]: Received disconnect from 10.30.120.5 port 52720:11: Closed due to user request. [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1510]: Disconnected from invalid user jenkins 10.30.120.5 port 52720 [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1512]: Invalid user jenkins from 10.30.120.5 port 52738
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1512]: Received disconnect from 10.30.120.5 port 52738:11: Closed due to user request. [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1512]: Disconnected from invalid user jenkins 10.30.120.5 port 52738 [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1514]: Invalid user jenkins from 10.30.120.5 port 52756
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1514]: Received disconnect from 10.30.120.5 port 52756:11: Closed due to user request. [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1514]: Disconnected from invalid user jenkins 10.30.120.5 port 52756 [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1516]: Invalid user jenkins from 10.30.120.5 port 52776
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1516]: Received disconnect from 10.30.120.5 port 52776:11: Closed due to user request. [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1516]: Disconnected from invalid user jenkins 10.30.120.5 port 52776 [preauth]
Feb  4 13:50:50 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1638]: Invalid user jenkins from 10.30.120.5 port 52798
Feb  4 13:50:50 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1638]: Received disconnect from 10.30.120.5 port 52798:11: Closed due to user request. [preauth]
Feb  4 13:50:50 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1638]: Disconnected from invalid user jenkins 10.30.120.5 port 52798 [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1775]: Invalid user jenkins from 10.30.120.5 port 52816
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1775]: Received disconnect from 10.30.120.5 port 52816:11: Closed due to user request. [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1775]: Disconnected from invalid user jenkins 10.30.120.5 port 52816 [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1784]: Invalid user jenkins from 10.30.120.5 port 52832
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1784]: Received disconnect from 10.30.120.5 port 52832:11: Closed due to user request. [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1784]: Disconnected from invalid user jenkins 10.30.120.5 port 52832 [preauth]
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4543 useradd[1804]: new group: name=jenkins, GID=1001
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4543 useradd[1804]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1812]: Received disconnect from 10.30.120.5 port 52848:11: Closed due to user request. [preauth]
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1812]: Disconnected from authenticating user jenkins 10.30.120.5 port 52848 [preauth]
Feb  4 13:50:57 prd-ubuntu18-04-docker-8c-8g-4543 usermod[1820]: add 'jenkins' to group 'docker'
Feb  4 13:50:57 prd-ubuntu18-04-docker-8c-8g-4543 usermod[1820]: add 'jenkins' to shadow group 'docker'
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1855]: Accepted publickey for jenkins from 10.30.120.5 port 52860 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4543 sshd[1855]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4543 systemd-logind[1082]: New session 1 of user jenkins.
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4543 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  4 13:51:02 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2079]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:51:02 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2079]: pam_unix(cron:session): session closed for user root
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2786]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2786]: pam_unix(cron:session): session closed for user root
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2830]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2830]: pam_unix(cron:session): session closed for user root
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2873]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2873]: pam_unix(cron:session): session closed for user root
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2912]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4543 CRON[2912]: pam_unix(cron:session): session closed for user root