Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 passwd[976]: password for 'ubuntu' changed by 'root'
Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 systemd-logind[1037]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 systemd-logind[1037]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 systemd-logind[1037]: New seat seat0.
Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1125]: Server listening on 0.0.0.0 port 22.
Feb  5 10:38:33 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1125]: Server listening on :: port 22.
Feb  5 10:38:34 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1459]: Did not receive identification string from 10.30.120.5 port 45432
Feb  5 10:38:42 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1493]: Invalid user jenkins from 10.30.120.5 port 45436
Feb  5 10:38:42 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1493]: Received disconnect from 10.30.120.5 port 45436:11: Closed due to user request. [preauth]
Feb  5 10:38:42 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1493]: Disconnected from invalid user jenkins 10.30.120.5 port 45436 [preauth]
Feb  5 10:38:44 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1497]: Invalid user jenkins from 10.30.120.5 port 45440
Feb  5 10:38:44 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1497]: Received disconnect from 10.30.120.5 port 45440:11: Closed due to user request. [preauth]
Feb  5 10:38:44 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1497]: Disconnected from invalid user jenkins 10.30.120.5 port 45440 [preauth]
Feb  5 10:38:46 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1499]: Invalid user jenkins from 10.30.120.5 port 45442
Feb  5 10:38:47 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1499]: Received disconnect from 10.30.120.5 port 45442:11: Closed due to user request. [preauth]
Feb  5 10:38:47 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1499]: Disconnected from invalid user jenkins 10.30.120.5 port 45442 [preauth]
Feb  5 10:38:49 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1501]: Invalid user jenkins from 10.30.120.5 port 45444
Feb  5 10:38:49 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1501]: Received disconnect from 10.30.120.5 port 45444:11: Closed due to user request. [preauth]
Feb  5 10:38:49 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1501]: Disconnected from invalid user jenkins 10.30.120.5 port 45444 [preauth]
Feb  5 10:38:51 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1622]: Invalid user jenkins from 10.30.120.5 port 45446
Feb  5 10:38:51 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1622]: Received disconnect from 10.30.120.5 port 45446:11: Closed due to user request. [preauth]
Feb  5 10:38:51 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1622]: Disconnected from invalid user jenkins 10.30.120.5 port 45446 [preauth]
Feb  5 10:38:53 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1763]: Invalid user jenkins from 10.30.120.5 port 45448
Feb  5 10:38:53 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1763]: Received disconnect from 10.30.120.5 port 45448:11: Closed due to user request. [preauth]
Feb  5 10:38:53 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1763]: Disconnected from invalid user jenkins 10.30.120.5 port 45448 [preauth]
Feb  5 10:38:55 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1767]: Invalid user jenkins from 10.30.120.5 port 45450
Feb  5 10:38:56 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1767]: Received disconnect from 10.30.120.5 port 45450:11: Closed due to user request. [preauth]
Feb  5 10:38:56 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1767]: Disconnected from invalid user jenkins 10.30.120.5 port 45450 [preauth]
Feb  5 10:38:57 prd-ubuntu18-04-docker-8c-8g-1619 useradd[1787]: new group: name=jenkins, GID=1001
Feb  5 10:38:57 prd-ubuntu18-04-docker-8c-8g-1619 useradd[1787]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  5 10:38:57 prd-ubuntu18-04-docker-8c-8g-1619 usermod[1794]: add 'jenkins' to group 'docker'
Feb  5 10:38:57 prd-ubuntu18-04-docker-8c-8g-1619 usermod[1794]: add 'jenkins' to shadow group 'docker'
Feb  5 10:38:58 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1829]: Accepted publickey for jenkins from 10.30.120.5 port 45454 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  5 10:38:58 prd-ubuntu18-04-docker-8c-8g-1619 sshd[1829]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  5 10:38:58 prd-ubuntu18-04-docker-8c-8g-1619 systemd-logind[1037]: New session 1 of user jenkins.
Feb  5 10:38:58 prd-ubuntu18-04-docker-8c-8g-1619 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  5 10:39:02 prd-ubuntu18-04-docker-8c-8g-1619 CRON[2043]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  5 10:39:02 prd-ubuntu18-04-docker-8c-8g-1619 CRON[2043]: pam_unix(cron:session): session closed for user root
Feb  5 10:40:01 prd-ubuntu18-04-docker-8c-8g-1619 CRON[2549]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  5 10:40:01 prd-ubuntu18-04-docker-8c-8g-1619 CRON[2549]: pam_unix(cron:session): session closed for user root
Feb  5 10:41:01 prd-ubuntu18-04-docker-8c-8g-1619 CRON[3473]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  5 10:41:01 prd-ubuntu18-04-docker-8c-8g-1619 CRON[3473]: pam_unix(cron:session): session closed for user root