Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 passwd[982]: password for 'ubuntu' changed by 'root'
Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 systemd-logind[1089]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 systemd-logind[1089]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 systemd-logind[1089]: New seat seat0.
Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1126]: Server listening on 0.0.0.0 port 22.
Apr  7 13:09:33 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1126]: Server listening on :: port 22.
Apr  7 13:09:36 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1423]: Did not receive identification string from 10.30.120.5 port 52644
Apr  7 13:09:44 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1449]: Invalid user jenkins from 10.30.120.5 port 52650
Apr  7 13:09:44 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1449]: Received disconnect from 10.30.120.5 port 52650:11: Closed due to user request. [preauth]
Apr  7 13:09:44 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1449]: Disconnected from invalid user jenkins 10.30.120.5 port 52650 [preauth]
Apr  7 13:09:46 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1453]: Invalid user jenkins from 10.30.120.5 port 52652
Apr  7 13:09:46 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1453]: Received disconnect from 10.30.120.5 port 52652:11: Closed due to user request. [preauth]
Apr  7 13:09:46 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1453]: Disconnected from invalid user jenkins 10.30.120.5 port 52652 [preauth]
Apr  7 13:09:48 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1455]: Invalid user jenkins from 10.30.120.5 port 52654
Apr  7 13:09:48 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1455]: Received disconnect from 10.30.120.5 port 52654:11: Closed due to user request. [preauth]
Apr  7 13:09:48 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1455]: Disconnected from invalid user jenkins 10.30.120.5 port 52654 [preauth]
Apr  7 13:09:51 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1578]: Invalid user jenkins from 10.30.120.5 port 52658
Apr  7 13:09:51 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1578]: Received disconnect from 10.30.120.5 port 52658:11: Closed due to user request. [preauth]
Apr  7 13:09:51 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1578]: Disconnected from invalid user jenkins 10.30.120.5 port 52658 [preauth]
Apr  7 13:09:53 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1717]: Invalid user jenkins from 10.30.120.5 port 52666
Apr  7 13:09:53 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1717]: Received disconnect from 10.30.120.5 port 52666:11: Closed due to user request. [preauth]
Apr  7 13:09:53 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1717]: Disconnected from invalid user jenkins 10.30.120.5 port 52666 [preauth]
Apr  7 13:09:55 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1723]: Invalid user jenkins from 10.30.120.5 port 52668
Apr  7 13:09:55 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1723]: Received disconnect from 10.30.120.5 port 52668:11: Closed due to user request. [preauth]
Apr  7 13:09:55 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1723]: Disconnected from invalid user jenkins 10.30.120.5 port 52668 [preauth]
Apr  7 13:09:56 prd-ubuntu18-04-docker-8c-8g-42842 useradd[1743]: new group: name=jenkins, GID=1001
Apr  7 13:09:56 prd-ubuntu18-04-docker-8c-8g-42842 useradd[1743]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  7 13:09:56 prd-ubuntu18-04-docker-8c-8g-42842 usermod[1750]: add 'jenkins' to group 'docker'
Apr  7 13:09:56 prd-ubuntu18-04-docker-8c-8g-42842 usermod[1750]: add 'jenkins' to shadow group 'docker'
Apr  7 13:09:57 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1785]: Accepted publickey for jenkins from 10.30.120.5 port 52674 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  7 13:09:57 prd-ubuntu18-04-docker-8c-8g-42842 sshd[1785]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  7 13:09:57 prd-ubuntu18-04-docker-8c-8g-42842 systemd-logind[1089]: New session 1 of user jenkins.
Apr  7 13:09:57 prd-ubuntu18-04-docker-8c-8g-42842 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  7 13:10:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[1997]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 13:10:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[1997]: pam_unix(cron:session): session closed for user root
Apr  7 13:11:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[2506]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 13:11:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[2506]: pam_unix(cron:session): session closed for user root
Apr  7 13:12:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[3599]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 13:12:01 prd-ubuntu18-04-docker-8c-8g-42842 CRON[3599]: pam_unix(cron:session): session closed for user root