May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 passwd[1008]: password for 'ubuntu' changed by 'root'
May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 systemd-logind[1125]: Watching system buttons on /dev/input/event0 (Power Button)
May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 systemd-logind[1125]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 systemd-logind[1125]: New seat seat0.
May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1149]: Server listening on 0.0.0.0 port 22.
May  6 07:17:24 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1149]: Server listening on :: port 22.
May  6 07:17:26 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1367]: Did not receive identification string from 10.30.120.5 port 57252
May  6 07:17:31 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1397]: Invalid user jenkins from 10.30.120.5 port 57254
May  6 07:17:31 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1397]: Received disconnect from 10.30.120.5 port 57254:11: Closed due to user request. [preauth]
May  6 07:17:31 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1397]: Disconnected from invalid user jenkins 10.30.120.5 port 57254 [preauth]
May  6 07:17:33 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1401]: Invalid user jenkins from 10.30.120.5 port 57256
May  6 07:17:33 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1401]: Received disconnect from 10.30.120.5 port 57256:11: Closed due to user request. [preauth]
May  6 07:17:33 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1401]: Disconnected from invalid user jenkins 10.30.120.5 port 57256 [preauth]
May  6 07:17:35 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1403]: Invalid user jenkins from 10.30.120.5 port 57258
May  6 07:17:35 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1403]: Received disconnect from 10.30.120.5 port 57258:11: Closed due to user request. [preauth]
May  6 07:17:35 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1403]: Disconnected from invalid user jenkins 10.30.120.5 port 57258 [preauth]
May  6 07:17:37 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1405]: Invalid user jenkins from 10.30.120.5 port 57260
May  6 07:17:37 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1405]: Received disconnect from 10.30.120.5 port 57260:11: Closed due to user request. [preauth]
May  6 07:17:37 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1405]: Disconnected from invalid user jenkins 10.30.120.5 port 57260 [preauth]
May  6 07:17:39 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1407]: Invalid user jenkins from 10.30.120.5 port 57262
May  6 07:17:39 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1407]: Received disconnect from 10.30.120.5 port 57262:11: Closed due to user request. [preauth]
May  6 07:17:39 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1407]: Disconnected from invalid user jenkins 10.30.120.5 port 57262 [preauth]
May  6 07:17:41 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1429]: Invalid user jenkins from 10.30.120.5 port 57264
May  6 07:17:41 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1429]: Received disconnect from 10.30.120.5 port 57264:11: Closed due to user request. [preauth]
May  6 07:17:41 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1429]: Disconnected from invalid user jenkins 10.30.120.5 port 57264 [preauth]
May  6 07:17:44 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1650]: Invalid user jenkins from 10.30.120.5 port 57266
May  6 07:17:44 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1650]: Received disconnect from 10.30.120.5 port 57266:11: Closed due to user request. [preauth]
May  6 07:17:44 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1650]: Disconnected from invalid user jenkins 10.30.120.5 port 57266 [preauth]
May  6 07:17:46 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1675]: Invalid user jenkins from 10.30.120.5 port 57268
May  6 07:17:46 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1675]: Received disconnect from 10.30.120.5 port 57268:11: Closed due to user request. [preauth]
May  6 07:17:46 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1675]: Disconnected from invalid user jenkins 10.30.120.5 port 57268 [preauth]
May  6 07:17:47 prd-ubuntu18-04-docker-8c-8g-40554 useradd[1695]: new group: name=jenkins, GID=1001
May  6 07:17:47 prd-ubuntu18-04-docker-8c-8g-40554 useradd[1695]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May  6 07:17:47 prd-ubuntu18-04-docker-8c-8g-40554 usermod[1702]: add 'jenkins' to group 'docker'
May  6 07:17:47 prd-ubuntu18-04-docker-8c-8g-40554 usermod[1702]: add 'jenkins' to shadow group 'docker'
May  6 07:17:48 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1743]: Accepted publickey for jenkins from 10.30.120.5 port 57270 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  6 07:17:48 prd-ubuntu18-04-docker-8c-8g-40554 sshd[1743]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  6 07:17:48 prd-ubuntu18-04-docker-8c-8g-40554 systemd-logind[1125]: New session 1 of user jenkins.
May  6 07:17:48 prd-ubuntu18-04-docker-8c-8g-40554 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  6 07:18:02 prd-ubuntu18-04-docker-8c-8g-40554 CRON[2090]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 07:18:02 prd-ubuntu18-04-docker-8c-8g-40554 CRON[2090]: pam_unix(cron:session): session closed for user root