Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 passwd[989]: password for 'ubuntu' changed by 'root'
Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 systemd-logind[1047]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 systemd-logind[1047]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 systemd-logind[1047]: New seat seat0.
Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1137]: Server listening on 0.0.0.0 port 22.
Feb  3 10:38:19 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1137]: Server listening on :: port 22.
Feb  3 10:38:20 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1405]: Did not receive identification string from 10.30.120.5 port 60584
Feb  3 10:38:28 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1439]: Invalid user jenkins from 10.30.120.5 port 60588
Feb  3 10:38:28 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1439]: Received disconnect from 10.30.120.5 port 60588:11: Closed due to user request. [preauth]
Feb  3 10:38:28 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1439]: Disconnected from invalid user jenkins 10.30.120.5 port 60588 [preauth]
Feb  3 10:38:30 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1443]: Invalid user jenkins from 10.30.120.5 port 60590
Feb  3 10:38:31 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1443]: Received disconnect from 10.30.120.5 port 60590:11: Closed due to user request. [preauth]
Feb  3 10:38:31 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1443]: Disconnected from invalid user jenkins 10.30.120.5 port 60590 [preauth]
Feb  3 10:38:33 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1445]: Invalid user jenkins from 10.30.120.5 port 60592
Feb  3 10:38:33 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1445]: Received disconnect from 10.30.120.5 port 60592:11: Closed due to user request. [preauth]
Feb  3 10:38:33 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1445]: Disconnected from invalid user jenkins 10.30.120.5 port 60592 [preauth]
Feb  3 10:38:35 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1447]: Invalid user jenkins from 10.30.120.5 port 60594
Feb  3 10:38:35 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1447]: Received disconnect from 10.30.120.5 port 60594:11: Closed due to user request. [preauth]
Feb  3 10:38:35 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1447]: Disconnected from invalid user jenkins 10.30.120.5 port 60594 [preauth]
Feb  3 10:38:38 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1631]: Invalid user jenkins from 10.30.120.5 port 60596
Feb  3 10:38:38 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1631]: Received disconnect from 10.30.120.5 port 60596:11: Closed due to user request. [preauth]
Feb  3 10:38:38 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1631]: Disconnected from invalid user jenkins 10.30.120.5 port 60596 [preauth]
Feb  3 10:38:40 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1711]: Invalid user jenkins from 10.30.120.5 port 60598
Feb  3 10:38:40 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1711]: Received disconnect from 10.30.120.5 port 60598:11: Closed due to user request. [preauth]
Feb  3 10:38:40 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1711]: Disconnected from invalid user jenkins 10.30.120.5 port 60598 [preauth]
Feb  3 10:38:42 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1715]: Invalid user jenkins from 10.30.120.5 port 60602
Feb  3 10:38:42 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1715]: Received disconnect from 10.30.120.5 port 60602:11: Closed due to user request. [preauth]
Feb  3 10:38:42 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1715]: Disconnected from invalid user jenkins 10.30.120.5 port 60602 [preauth]
Feb  3 10:38:43 prd-ubuntu18-04-docker-8c-8g-4443 useradd[1735]: new group: name=jenkins, GID=1001
Feb  3 10:38:43 prd-ubuntu18-04-docker-8c-8g-4443 useradd[1735]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  3 10:38:43 prd-ubuntu18-04-docker-8c-8g-4443 usermod[1742]: add 'jenkins' to group 'docker'
Feb  3 10:38:43 prd-ubuntu18-04-docker-8c-8g-4443 usermod[1742]: add 'jenkins' to shadow group 'docker'
Feb  3 10:38:44 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1783]: Accepted publickey for jenkins from 10.30.120.5 port 60604 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  3 10:38:44 prd-ubuntu18-04-docker-8c-8g-4443 sshd[1783]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  3 10:38:44 prd-ubuntu18-04-docker-8c-8g-4443 systemd-logind[1047]: New session 1 of user jenkins.
Feb  3 10:38:44 prd-ubuntu18-04-docker-8c-8g-4443 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  3 10:39:02 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2150]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:39:02 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2150]: pam_unix(cron:session): session closed for user root
Feb  3 10:40:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2761]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:40:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2761]: pam_unix(cron:session): session closed for user root
Feb  3 10:41:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2812]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:41:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2812]: pam_unix(cron:session): session closed for user root
Feb  3 10:42:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2855]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:42:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2855]: pam_unix(cron:session): session closed for user root
Feb  3 10:43:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2899]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:43:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[2899]: pam_unix(cron:session): session closed for user root
Feb  3 10:44:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[3291]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 10:44:01 prd-ubuntu18-04-docker-8c-8g-4443 CRON[3291]: pam_unix(cron:session): session closed for user root