Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 passwd[1019]: password for 'ubuntu' changed by 'root'
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 systemd-logind[1089]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 systemd-logind[1089]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 systemd-logind[1089]: New seat seat0.
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1215]: Server listening on 0.0.0.0 port 22.
Feb  4 13:50:33 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1215]: Server listening on :: port 22.
Feb  4 13:50:35 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1485]: Did not receive identification string from 10.30.120.5 port 35986
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1514]: Invalid user jenkins from 10.30.120.5 port 36008
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1514]: Received disconnect from 10.30.120.5 port 36008:11: Closed due to user request. [preauth]
Feb  4 13:50:39 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1514]: Disconnected from invalid user jenkins 10.30.120.5 port 36008 [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1525]: Invalid user jenkins from 10.30.120.5 port 36030
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1525]: Received disconnect from 10.30.120.5 port 36030:11: Closed due to user request. [preauth]
Feb  4 13:50:41 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1525]: Disconnected from invalid user jenkins 10.30.120.5 port 36030 [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1527]: Invalid user jenkins from 10.30.120.5 port 36048
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1527]: Received disconnect from 10.30.120.5 port 36048:11: Closed due to user request. [preauth]
Feb  4 13:50:43 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1527]: Disconnected from invalid user jenkins 10.30.120.5 port 36048 [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1529]: Invalid user jenkins from 10.30.120.5 port 36066
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1529]: Received disconnect from 10.30.120.5 port 36066:11: Closed due to user request. [preauth]
Feb  4 13:50:45 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1529]: Disconnected from invalid user jenkins 10.30.120.5 port 36066 [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1531]: Invalid user jenkins from 10.30.120.5 port 36088
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1531]: Received disconnect from 10.30.120.5 port 36088:11: Closed due to user request. [preauth]
Feb  4 13:50:47 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1531]: Disconnected from invalid user jenkins 10.30.120.5 port 36088 [preauth]
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1533]: Invalid user jenkins from 10.30.120.5 port 36108
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1533]: Received disconnect from 10.30.120.5 port 36108:11: Closed due to user request. [preauth]
Feb  4 13:50:49 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1533]: Disconnected from invalid user jenkins 10.30.120.5 port 36108 [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1652]: Invalid user jenkins from 10.30.120.5 port 36126
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1652]: Received disconnect from 10.30.120.5 port 36126:11: Closed due to user request. [preauth]
Feb  4 13:50:52 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1652]: Disconnected from invalid user jenkins 10.30.120.5 port 36126 [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1760]: Invalid user jenkins from 10.30.120.5 port 36142
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1760]: Received disconnect from 10.30.120.5 port 36142:11: Closed due to user request. [preauth]
Feb  4 13:50:54 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1760]: Disconnected from invalid user jenkins 10.30.120.5 port 36142 [preauth]
Feb  4 13:50:56 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1800]: Invalid user jenkins from 10.30.120.5 port 36160
Feb  4 13:50:57 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1800]: Received disconnect from 10.30.120.5 port 36160:11: Closed due to user request. [preauth]
Feb  4 13:50:57 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1800]: Disconnected from invalid user jenkins 10.30.120.5 port 36160 [preauth]
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1808]: Invalid user jenkins from 10.30.120.5 port 36170
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1808]: Received disconnect from 10.30.120.5 port 36170:11: Closed due to user request. [preauth]
Feb  4 13:50:59 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1808]: Disconnected from invalid user jenkins 10.30.120.5 port 36170 [preauth]
Feb  4 13:51:00 prd-ubuntu18-04-docker-8c-8g-4544 useradd[1828]: new group: name=jenkins, GID=1001
Feb  4 13:51:00 prd-ubuntu18-04-docker-8c-8g-4544 useradd[1828]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  4 13:51:00 prd-ubuntu18-04-docker-8c-8g-4544 usermod[1835]: add 'jenkins' to group 'docker'
Feb  4 13:51:00 prd-ubuntu18-04-docker-8c-8g-4544 usermod[1835]: add 'jenkins' to shadow group 'docker'
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1870]: Accepted publickey for jenkins from 10.30.120.5 port 36184 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4544 sshd[1870]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4544 systemd-logind[1089]: New session 1 of user jenkins.
Feb  4 13:51:01 prd-ubuntu18-04-docker-8c-8g-4544 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-4544 CRON[2037]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:51:02 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2037]: pam_unix(cron:session): session closed for user root
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2757]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:52:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2757]: pam_unix(cron:session): session closed for user root
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2813]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:53:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2813]: pam_unix(cron:session): session closed for user root
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2856]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:54:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2856]: pam_unix(cron:session): session closed for user root
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2927]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 13:55:01 prd-ubuntu18-04-docker-8c-8g-4544 CRON[2927]: pam_unix(cron:session): session closed for user root