Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 passwd[987]: password for 'ubuntu' changed by 'root'
Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 systemd-logind[1064]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 systemd-logind[1064]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 systemd-logind[1064]: New seat seat0.
Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1137]: Server listening on 0.0.0.0 port 22.
Jul  6 11:20:33 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1137]: Server listening on :: port 22.
Jul  6 11:20:35 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1421]: Did not receive identification string from 10.30.120.5 port 42518
Jul  6 11:20:40 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1459]: Invalid user jenkins from 10.30.120.5 port 42520
Jul  6 11:20:40 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1459]: Received disconnect from 10.30.120.5 port 42520:11: Closed due to user request. [preauth]
Jul  6 11:20:40 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1459]: Disconnected from invalid user jenkins 10.30.120.5 port 42520 [preauth]
Jul  6 11:20:42 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1468]: Invalid user jenkins from 10.30.120.5 port 42522
Jul  6 11:20:42 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1468]: Received disconnect from 10.30.120.5 port 42522:11: Closed due to user request. [preauth]
Jul  6 11:20:42 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1468]: Disconnected from invalid user jenkins 10.30.120.5 port 42522 [preauth]
Jul  6 11:20:44 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1470]: Invalid user jenkins from 10.30.120.5 port 42524
Jul  6 11:20:44 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1470]: Received disconnect from 10.30.120.5 port 42524:11: Closed due to user request. [preauth]
Jul  6 11:20:44 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1470]: Disconnected from invalid user jenkins 10.30.120.5 port 42524 [preauth]
Jul  6 11:20:46 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1472]: Invalid user jenkins from 10.30.120.5 port 42526
Jul  6 11:20:46 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1472]: Received disconnect from 10.30.120.5 port 42526:11: Closed due to user request. [preauth]
Jul  6 11:20:46 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1472]: Disconnected from invalid user jenkins 10.30.120.5 port 42526 [preauth]
Jul  6 11:20:48 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1474]: Invalid user jenkins from 10.30.120.5 port 42528
Jul  6 11:20:48 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1474]: Received disconnect from 10.30.120.5 port 42528:11: Closed due to user request. [preauth]
Jul  6 11:20:48 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1474]: Disconnected from invalid user jenkins 10.30.120.5 port 42528 [preauth]
Jul  6 11:20:50 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1476]: Invalid user jenkins from 10.30.120.5 port 42530
Jul  6 11:20:51 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1476]: Received disconnect from 10.30.120.5 port 42530:11: Closed due to user request. [preauth]
Jul  6 11:20:51 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1476]: Disconnected from invalid user jenkins 10.30.120.5 port 42530 [preauth]
Jul  6 11:20:53 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1669]: Invalid user jenkins from 10.30.120.5 port 42532
Jul  6 11:20:53 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1669]: Received disconnect from 10.30.120.5 port 42532:11: Closed due to user request. [preauth]
Jul  6 11:20:53 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1669]: Disconnected from invalid user jenkins 10.30.120.5 port 42532 [preauth]
Jul  6 11:20:55 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1742]: Invalid user jenkins from 10.30.120.5 port 42534
Jul  6 11:20:55 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1742]: Received disconnect from 10.30.120.5 port 42534:11: Closed due to user request. [preauth]
Jul  6 11:20:55 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1742]: Disconnected from invalid user jenkins 10.30.120.5 port 42534 [preauth]
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1755]: Invalid user jenkins from 10.30.120.5 port 42538
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1755]: Received disconnect from 10.30.120.5 port 42538:11: Closed due to user request. [preauth]
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1755]: Disconnected from invalid user jenkins 10.30.120.5 port 42538 [preauth]
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 useradd[1766]: new group: name=jenkins, GID=1001
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 useradd[1766]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 usermod[1773]: add 'jenkins' to group 'docker'
Jul  6 11:20:57 prd-ubuntu18-04-docker-8c-8g-17006 usermod[1773]: add 'jenkins' to shadow group 'docker'
Jul  6 11:20:59 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1808]: Accepted publickey for jenkins from 10.30.120.5 port 42540 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 11:20:59 prd-ubuntu18-04-docker-8c-8g-17006 sshd[1808]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 11:20:59 prd-ubuntu18-04-docker-8c-8g-17006 systemd-logind[1064]: New session 1 of user jenkins.
Jul  6 11:20:59 prd-ubuntu18-04-docker-8c-8g-17006 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 11:21:01 prd-ubuntu18-04-docker-8c-8g-17006 CRON[1997]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 11:21:01 prd-ubuntu18-04-docker-8c-8g-17006 CRON[1997]: pam_unix(cron:session): session closed for user root
Jul  6 11:22:01 prd-ubuntu18-04-docker-8c-8g-17006 CRON[3003]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 11:22:01 prd-ubuntu18-04-docker-8c-8g-17006 CRON[3003]: pam_unix(cron:session): session closed for user root