Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 passwd[989]: password for 'ubuntu' changed by 'root'
Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 systemd-logind[1057]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 systemd-logind[1057]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 systemd-logind[1057]: New seat seat0.
Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1105]: Server listening on 0.0.0.0 port 22.
Jul 20 00:05:13 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1105]: Server listening on :: port 22.
Jul 20 00:05:15 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1414]: Did not receive identification string from 10.30.120.5 port 49332
Jul 20 00:05:20 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1446]: Invalid user jenkins from 10.30.120.5 port 49334
Jul 20 00:05:20 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1446]: Received disconnect from 10.30.120.5 port 49334:11: Closed due to user request. [preauth]
Jul 20 00:05:20 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1446]: Disconnected from invalid user jenkins 10.30.120.5 port 49334 [preauth]
Jul 20 00:05:22 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1450]: Invalid user jenkins from 10.30.120.5 port 49336
Jul 20 00:05:22 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1450]: Received disconnect from 10.30.120.5 port 49336:11: Closed due to user request. [preauth]
Jul 20 00:05:22 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1450]: Disconnected from invalid user jenkins 10.30.120.5 port 49336 [preauth]
Jul 20 00:05:24 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1452]: Invalid user jenkins from 10.30.120.5 port 49338
Jul 20 00:05:24 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1452]: Received disconnect from 10.30.120.5 port 49338:11: Closed due to user request. [preauth]
Jul 20 00:05:24 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1452]: Disconnected from invalid user jenkins 10.30.120.5 port 49338 [preauth]
Jul 20 00:05:27 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1454]: Invalid user jenkins from 10.30.120.5 port 49342
Jul 20 00:05:27 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1454]: Received disconnect from 10.30.120.5 port 49342:11: Closed due to user request. [preauth]
Jul 20 00:05:27 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1454]: Disconnected from invalid user jenkins 10.30.120.5 port 49342 [preauth]
Jul 20 00:05:29 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1456]: Invalid user jenkins from 10.30.120.5 port 49344
Jul 20 00:05:29 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1456]: Received disconnect from 10.30.120.5 port 49344:11: Closed due to user request. [preauth]
Jul 20 00:05:29 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1456]: Disconnected from invalid user jenkins 10.30.120.5 port 49344 [preauth]
Jul 20 00:05:31 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1532]: Invalid user jenkins from 10.30.120.5 port 49346
Jul 20 00:05:31 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1532]: Received disconnect from 10.30.120.5 port 49346:11: Closed due to user request. [preauth]
Jul 20 00:05:31 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1532]: Disconnected from invalid user jenkins 10.30.120.5 port 49346 [preauth]
Jul 20 00:05:33 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1697]: Invalid user jenkins from 10.30.120.5 port 49348
Jul 20 00:05:33 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1697]: Received disconnect from 10.30.120.5 port 49348:11: Closed due to user request. [preauth]
Jul 20 00:05:33 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1697]: Disconnected from invalid user jenkins 10.30.120.5 port 49348 [preauth]
Jul 20 00:05:35 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1719]: Invalid user jenkins from 10.30.120.5 port 49356
Jul 20 00:05:35 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1719]: Received disconnect from 10.30.120.5 port 49356:11: Closed due to user request. [preauth]
Jul 20 00:05:35 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1719]: Disconnected from invalid user jenkins 10.30.120.5 port 49356 [preauth]
Jul 20 00:05:36 prd-ubuntu18-04-docker-8c-8g-20537 useradd[1739]: new group: name=jenkins, GID=1001
Jul 20 00:05:36 prd-ubuntu18-04-docker-8c-8g-20537 useradd[1739]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 usermod[1746]: add 'jenkins' to group 'docker'
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 usermod[1746]: add 'jenkins' to shadow group 'docker'
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1781]: Accepted publickey for jenkins from 10.30.120.5 port 49358 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 sshd[1781]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 systemd-logind[1057]: New session 1 of user jenkins.
Jul 20 00:05:37 prd-ubuntu18-04-docker-8c-8g-20537 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 20 00:06:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2210]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:06:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2210]: pam_unix(cron:session): session closed for user root
Jul 20 00:07:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2711]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:07:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2711]: pam_unix(cron:session): session closed for user root
Jul 20 00:08:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2756]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:08:01 prd-ubuntu18-04-docker-8c-8g-20537 CRON[2756]: pam_unix(cron:session): session closed for user root