Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 passwd[984]: password for 'ubuntu' changed by 'root'
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 systemd-logind[1078]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 systemd-logind[1078]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 systemd-logind[1078]: New seat seat0.
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 sshd[1139]: Server listening on 0.0.0.0 port 22.
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 sshd[1139]: Server listening on :: port 22.
Jan  3 13:50:12 prd-ubuntu18-04-docker-8c-8g-891 sshd[1259]: Did not receive identification string from 10.30.120.5 port 34210
Jan  3 13:50:18 prd-ubuntu18-04-docker-8c-8g-891 sshd[1466]: Invalid user jenkins from 10.30.120.5 port 34272
Jan  3 13:50:18 prd-ubuntu18-04-docker-8c-8g-891 sshd[1466]: Received disconnect from 10.30.120.5 port 34272:11: Closed due to user request. [preauth]
Jan  3 13:50:18 prd-ubuntu18-04-docker-8c-8g-891 sshd[1466]: Disconnected from invalid user jenkins 10.30.120.5 port 34272 [preauth]
Jan  3 13:50:20 prd-ubuntu18-04-docker-8c-8g-891 sshd[1470]: Invalid user jenkins from 10.30.120.5 port 34302
Jan  3 13:50:21 prd-ubuntu18-04-docker-8c-8g-891 sshd[1470]: Received disconnect from 10.30.120.5 port 34302:11: Closed due to user request. [preauth]
Jan  3 13:50:21 prd-ubuntu18-04-docker-8c-8g-891 sshd[1470]: Disconnected from invalid user jenkins 10.30.120.5 port 34302 [preauth]
Jan  3 13:50:23 prd-ubuntu18-04-docker-8c-8g-891 sshd[1472]: Invalid user jenkins from 10.30.120.5 port 34336
Jan  3 13:50:23 prd-ubuntu18-04-docker-8c-8g-891 sshd[1472]: Received disconnect from 10.30.120.5 port 34336:11: Closed due to user request. [preauth]
Jan  3 13:50:23 prd-ubuntu18-04-docker-8c-8g-891 sshd[1472]: Disconnected from invalid user jenkins 10.30.120.5 port 34336 [preauth]
Jan  3 13:50:25 prd-ubuntu18-04-docker-8c-8g-891 sshd[1474]: Invalid user jenkins from 10.30.120.5 port 34354
Jan  3 13:50:25 prd-ubuntu18-04-docker-8c-8g-891 sshd[1474]: Received disconnect from 10.30.120.5 port 34354:11: Closed due to user request. [preauth]
Jan  3 13:50:25 prd-ubuntu18-04-docker-8c-8g-891 sshd[1474]: Disconnected from invalid user jenkins 10.30.120.5 port 34354 [preauth]
Jan  3 13:50:27 prd-ubuntu18-04-docker-8c-8g-891 sshd[1476]: Invalid user jenkins from 10.30.120.5 port 34378
Jan  3 13:50:27 prd-ubuntu18-04-docker-8c-8g-891 sshd[1476]: Received disconnect from 10.30.120.5 port 34378:11: Closed due to user request. [preauth]
Jan  3 13:50:27 prd-ubuntu18-04-docker-8c-8g-891 sshd[1476]: Disconnected from invalid user jenkins 10.30.120.5 port 34378 [preauth]
Jan  3 13:50:29 prd-ubuntu18-04-docker-8c-8g-891 sshd[1478]: Invalid user jenkins from 10.30.120.5 port 34396
Jan  3 13:50:29 prd-ubuntu18-04-docker-8c-8g-891 sshd[1478]: Received disconnect from 10.30.120.5 port 34396:11: Closed due to user request. [preauth]
Jan  3 13:50:29 prd-ubuntu18-04-docker-8c-8g-891 sshd[1478]: Disconnected from invalid user jenkins 10.30.120.5 port 34396 [preauth]
Jan  3 13:50:32 prd-ubuntu18-04-docker-8c-8g-891 sshd[1700]: Invalid user jenkins from 10.30.120.5 port 34424
Jan  3 13:50:32 prd-ubuntu18-04-docker-8c-8g-891 sshd[1700]: Received disconnect from 10.30.120.5 port 34424:11: Closed due to user request. [preauth]
Jan  3 13:50:32 prd-ubuntu18-04-docker-8c-8g-891 sshd[1700]: Disconnected from invalid user jenkins 10.30.120.5 port 34424 [preauth]
Jan  3 13:50:34 prd-ubuntu18-04-docker-8c-8g-891 sshd[1746]: Invalid user jenkins from 10.30.120.5 port 34444
Jan  3 13:50:34 prd-ubuntu18-04-docker-8c-8g-891 sshd[1746]: Received disconnect from 10.30.120.5 port 34444:11: Closed due to user request. [preauth]
Jan  3 13:50:34 prd-ubuntu18-04-docker-8c-8g-891 sshd[1746]: Disconnected from invalid user jenkins 10.30.120.5 port 34444 [preauth]
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 useradd[1766]: new group: name=jenkins, GID=1001
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 useradd[1766]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 usermod[1773]: add 'jenkins' to group 'docker'
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 usermod[1773]: add 'jenkins' to shadow group 'docker'
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 sshd[1774]: Accepted publickey for jenkins from 10.30.120.5 port 34460 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 sshd[1774]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  3 13:50:36 prd-ubuntu18-04-docker-8c-8g-891 systemd-logind[1078]: New session 1 of user jenkins.
Jan  3 13:50:37 prd-ubuntu18-04-docker-8c-8g-891 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  3 13:51:02 prd-ubuntu18-04-docker-8c-8g-891 CRON[2394]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 13:51:02 prd-ubuntu18-04-docker-8c-8g-891 CRON[2394]: pam_unix(cron:session): session closed for user root
Jan  3 13:52:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2751]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 13:52:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2751]: pam_unix(cron:session): session closed for user root
Jan  3 13:53:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2798]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 13:53:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2798]: pam_unix(cron:session): session closed for user root
Jan  3 13:54:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2870]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 13:54:01 prd-ubuntu18-04-docker-8c-8g-891 CRON[2870]: pam_unix(cron:session): session closed for user root