Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 passwd[980]: password for 'ubuntu' changed by 'root'
Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 systemd-logind[1034]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 systemd-logind[1034]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 systemd-logind[1034]: New seat seat0.
Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1118]: Server listening on 0.0.0.0 port 22.
Sep  7 15:55:19 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1118]: Server listening on :: port 22.
Sep  7 15:55:20 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1369]: Did not receive identification string from 10.30.120.5 port 56260
Sep  7 15:55:29 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1469]: Invalid user jenkins from 10.30.120.5 port 56264
Sep  7 15:55:29 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1469]: Received disconnect from 10.30.120.5 port 56264:11: Closed due to user request. [preauth]
Sep  7 15:55:29 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1469]: Disconnected from invalid user jenkins 10.30.120.5 port 56264 [preauth]
Sep  7 15:55:31 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1473]: Invalid user jenkins from 10.30.120.5 port 56272
Sep  7 15:55:31 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1473]: Received disconnect from 10.30.120.5 port 56272:11: Closed due to user request. [preauth]
Sep  7 15:55:31 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1473]: Disconnected from invalid user jenkins 10.30.120.5 port 56272 [preauth]
Sep  7 15:55:33 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1475]: Invalid user jenkins from 10.30.120.5 port 56274
Sep  7 15:55:33 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1475]: Received disconnect from 10.30.120.5 port 56274:11: Closed due to user request. [preauth]
Sep  7 15:55:33 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1475]: Disconnected from invalid user jenkins 10.30.120.5 port 56274 [preauth]
Sep  7 15:55:35 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1477]: Invalid user jenkins from 10.30.120.5 port 56276
Sep  7 15:55:36 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1477]: Received disconnect from 10.30.120.5 port 56276:11: Closed due to user request. [preauth]
Sep  7 15:55:36 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1477]: Disconnected from invalid user jenkins 10.30.120.5 port 56276 [preauth]
Sep  7 15:55:38 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1479]: Invalid user jenkins from 10.30.120.5 port 56278
Sep  7 15:55:38 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1479]: Received disconnect from 10.30.120.5 port 56278:11: Closed due to user request. [preauth]
Sep  7 15:55:38 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1479]: Disconnected from invalid user jenkins 10.30.120.5 port 56278 [preauth]
Sep  7 15:55:41 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1696]: Invalid user jenkins from 10.30.120.5 port 56282
Sep  7 15:55:41 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1696]: Received disconnect from 10.30.120.5 port 56282:11: Closed due to user request. [preauth]
Sep  7 15:55:41 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1696]: Disconnected from invalid user jenkins 10.30.120.5 port 56282 [preauth]
Sep  7 15:55:43 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1742]: Invalid user jenkins from 10.30.120.5 port 56284
Sep  7 15:55:43 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1742]: Received disconnect from 10.30.120.5 port 56284:11: Closed due to user request. [preauth]
Sep  7 15:55:43 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1742]: Disconnected from invalid user jenkins 10.30.120.5 port 56284 [preauth]
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 useradd[1762]: new group: name=jenkins, GID=1001
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 useradd[1762]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 usermod[1769]: add 'jenkins' to group 'docker'
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 usermod[1769]: add 'jenkins' to shadow group 'docker'
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1780]: Received disconnect from 10.30.120.5 port 56286:11: Closed due to user request. [preauth]
Sep  7 15:55:45 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1780]: Disconnected from authenticating user jenkins 10.30.120.5 port 56286 [preauth]
Sep  7 15:55:47 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1806]: Accepted publickey for jenkins from 10.30.120.5 port 56288 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep  7 15:55:47 prd-ubuntu18-04-docker-8c-8g-28631 sshd[1806]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep  7 15:55:47 prd-ubuntu18-04-docker-8c-8g-28631 systemd-logind[1034]: New session 1 of user jenkins.
Sep  7 15:55:47 prd-ubuntu18-04-docker-8c-8g-28631 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep  7 15:56:02 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2122]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 15:56:02 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2122]: pam_unix(cron:session): session closed for user root
Sep  7 15:57:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2702]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 15:57:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2702]: pam_unix(cron:session): session closed for user root
Sep  7 15:58:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2746]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 15:58:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2746]: pam_unix(cron:session): session closed for user root
Sep  7 15:59:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2825]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 15:59:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2825]: pam_unix(cron:session): session closed for user root
Sep  7 16:00:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2870]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 16:00:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[2870]: pam_unix(cron:session): session closed for user root
Sep  7 16:01:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[3025]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 16:01:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[3025]: pam_unix(cron:session): session closed for user root
Sep  7 16:02:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[3031]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  7 16:02:01 prd-ubuntu18-04-docker-8c-8g-28631 CRON[3031]: pam_unix(cron:session): session closed for user root