Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 passwd[987]: password for 'ubuntu' changed by 'root'
Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 systemd-logind[1078]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 systemd-logind[1078]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 systemd-logind[1078]: New seat seat0.
Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1107]: Server listening on 0.0.0.0 port 22.
Apr  6 13:49:27 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1107]: Server listening on :: port 22.
Apr  6 13:49:29 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1439]: Did not receive identification string from 10.30.120.5 port 34258
Apr  6 13:49:34 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1490]: Invalid user jenkins from 10.30.120.5 port 34270
Apr  6 13:49:34 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1490]: Received disconnect from 10.30.120.5 port 34270:11: Closed due to user request. [preauth]
Apr  6 13:49:34 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1490]: Disconnected from invalid user jenkins 10.30.120.5 port 34270 [preauth]
Apr  6 13:49:36 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1494]: Invalid user jenkins from 10.30.120.5 port 34282
Apr  6 13:49:36 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1494]: Received disconnect from 10.30.120.5 port 34282:11: Closed due to user request. [preauth]
Apr  6 13:49:36 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1494]: Disconnected from invalid user jenkins 10.30.120.5 port 34282 [preauth]
Apr  6 13:49:38 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1496]: Invalid user jenkins from 10.30.120.5 port 34292
Apr  6 13:49:38 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1496]: Received disconnect from 10.30.120.5 port 34292:11: Closed due to user request. [preauth]
Apr  6 13:49:38 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1496]: Disconnected from invalid user jenkins 10.30.120.5 port 34292 [preauth]
Apr  6 13:49:40 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1498]: Invalid user jenkins from 10.30.120.5 port 34300
Apr  6 13:49:40 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1498]: Received disconnect from 10.30.120.5 port 34300:11: Closed due to user request. [preauth]
Apr  6 13:49:40 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1498]: Disconnected from invalid user jenkins 10.30.120.5 port 34300 [preauth]
Apr  6 13:49:42 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1500]: Invalid user jenkins from 10.30.120.5 port 34316
Apr  6 13:49:42 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1500]: Received disconnect from 10.30.120.5 port 34316:11: Closed due to user request. [preauth]
Apr  6 13:49:42 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1500]: Disconnected from invalid user jenkins 10.30.120.5 port 34316 [preauth]
Apr  6 13:49:44 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1502]: Invalid user jenkins from 10.30.120.5 port 34324
Apr  6 13:49:44 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1502]: Received disconnect from 10.30.120.5 port 34324:11: Closed due to user request. [preauth]
Apr  6 13:49:44 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1502]: Disconnected from invalid user jenkins 10.30.120.5 port 34324 [preauth]
Apr  6 13:49:47 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1725]: Invalid user jenkins from 10.30.120.5 port 34330
Apr  6 13:49:47 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1725]: Received disconnect from 10.30.120.5 port 34330:11: Closed due to user request. [preauth]
Apr  6 13:49:47 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1725]: Disconnected from invalid user jenkins 10.30.120.5 port 34330 [preauth]
Apr  6 13:49:49 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1771]: Invalid user jenkins from 10.30.120.5 port 34346
Apr  6 13:49:49 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1771]: Received disconnect from 10.30.120.5 port 34346:11: Closed due to user request. [preauth]
Apr  6 13:49:49 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1771]: Disconnected from invalid user jenkins 10.30.120.5 port 34346 [preauth]
Apr  6 13:49:51 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1782]: Invalid user jenkins from 10.30.120.5 port 34356
Apr  6 13:49:51 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1782]: Received disconnect from 10.30.120.5 port 34356:11: Closed due to user request. [preauth]
Apr  6 13:49:51 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1782]: Disconnected from invalid user jenkins 10.30.120.5 port 34356 [preauth]
Apr  6 13:49:52 prd-ubuntu18-04-docker-8c-8g-7001 useradd[1802]: new group: name=jenkins, GID=1001
Apr  6 13:49:52 prd-ubuntu18-04-docker-8c-8g-7001 useradd[1802]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  6 13:49:52 prd-ubuntu18-04-docker-8c-8g-7001 usermod[1809]: add 'jenkins' to group 'docker'
Apr  6 13:49:52 prd-ubuntu18-04-docker-8c-8g-7001 usermod[1809]: add 'jenkins' to shadow group 'docker'
Apr  6 13:49:53 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1844]: Accepted publickey for jenkins from 10.30.120.5 port 34364 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  6 13:49:53 prd-ubuntu18-04-docker-8c-8g-7001 sshd[1844]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  6 13:49:53 prd-ubuntu18-04-docker-8c-8g-7001 systemd-logind[1078]: New session 1 of user jenkins.
Apr  6 13:49:53 prd-ubuntu18-04-docker-8c-8g-7001 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  6 13:50:02 prd-ubuntu18-04-docker-8c-8g-7001 CRON[2125]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  6 13:50:02 prd-ubuntu18-04-docker-8c-8g-7001 CRON[2125]: pam_unix(cron:session): session closed for user root
Apr  6 13:51:01 prd-ubuntu18-04-docker-8c-8g-7001 CRON[2768]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  6 13:51:01 prd-ubuntu18-04-docker-8c-8g-7001 CRON[2768]: pam_unix(cron:session): session closed for user root