Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 passwd[976]: password for 'ubuntu' changed by 'root'
Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 systemd-logind[1067]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 systemd-logind[1067]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 systemd-logind[1067]: New seat seat0.
Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 sshd[1089]: Server listening on 0.0.0.0 port 22.
Jun  2 21:50:14 prd-ubuntu18-04-docker-8c-8g-706 sshd[1089]: Server listening on :: port 22.
Jun  2 21:50:16 prd-ubuntu18-04-docker-8c-8g-706 sshd[1402]: Did not receive identification string from 10.30.120.5 port 58830
Jun  2 21:50:20 prd-ubuntu18-04-docker-8c-8g-706 sshd[1433]: Invalid user jenkins from 10.30.120.5 port 58832
Jun  2 21:50:20 prd-ubuntu18-04-docker-8c-8g-706 sshd[1433]: Received disconnect from 10.30.120.5 port 58832:11: Closed due to user request. [preauth]
Jun  2 21:50:20 prd-ubuntu18-04-docker-8c-8g-706 sshd[1433]: Disconnected from invalid user jenkins 10.30.120.5 port 58832 [preauth]
Jun  2 21:50:22 prd-ubuntu18-04-docker-8c-8g-706 sshd[1437]: Invalid user jenkins from 10.30.120.5 port 58834
Jun  2 21:50:22 prd-ubuntu18-04-docker-8c-8g-706 sshd[1437]: Received disconnect from 10.30.120.5 port 58834:11: Closed due to user request. [preauth]
Jun  2 21:50:22 prd-ubuntu18-04-docker-8c-8g-706 sshd[1437]: Disconnected from invalid user jenkins 10.30.120.5 port 58834 [preauth]
Jun  2 21:50:24 prd-ubuntu18-04-docker-8c-8g-706 sshd[1439]: Invalid user jenkins from 10.30.120.5 port 58836
Jun  2 21:50:24 prd-ubuntu18-04-docker-8c-8g-706 sshd[1439]: Received disconnect from 10.30.120.5 port 58836:11: Closed due to user request. [preauth]
Jun  2 21:50:24 prd-ubuntu18-04-docker-8c-8g-706 sshd[1439]: Disconnected from invalid user jenkins 10.30.120.5 port 58836 [preauth]
Jun  2 21:50:26 prd-ubuntu18-04-docker-8c-8g-706 sshd[1441]: Invalid user jenkins from 10.30.120.5 port 58844
Jun  2 21:50:26 prd-ubuntu18-04-docker-8c-8g-706 sshd[1441]: Received disconnect from 10.30.120.5 port 58844:11: Closed due to user request. [preauth]
Jun  2 21:50:26 prd-ubuntu18-04-docker-8c-8g-706 sshd[1441]: Disconnected from invalid user jenkins 10.30.120.5 port 58844 [preauth]
Jun  2 21:50:28 prd-ubuntu18-04-docker-8c-8g-706 sshd[1443]: Invalid user jenkins from 10.30.120.5 port 58846
Jun  2 21:50:29 prd-ubuntu18-04-docker-8c-8g-706 sshd[1443]: Received disconnect from 10.30.120.5 port 58846:11: Closed due to user request. [preauth]
Jun  2 21:50:29 prd-ubuntu18-04-docker-8c-8g-706 sshd[1443]: Disconnected from invalid user jenkins 10.30.120.5 port 58846 [preauth]
Jun  2 21:50:31 prd-ubuntu18-04-docker-8c-8g-706 sshd[1445]: Invalid user jenkins from 10.30.120.5 port 58848
Jun  2 21:50:31 prd-ubuntu18-04-docker-8c-8g-706 sshd[1445]: Received disconnect from 10.30.120.5 port 58848:11: Closed due to user request. [preauth]
Jun  2 21:50:31 prd-ubuntu18-04-docker-8c-8g-706 sshd[1445]: Disconnected from invalid user jenkins 10.30.120.5 port 58848 [preauth]
Jun  2 21:50:33 prd-ubuntu18-04-docker-8c-8g-706 sshd[1670]: Invalid user jenkins from 10.30.120.5 port 58850
Jun  2 21:50:33 prd-ubuntu18-04-docker-8c-8g-706 sshd[1670]: Received disconnect from 10.30.120.5 port 58850:11: Closed due to user request. [preauth]
Jun  2 21:50:33 prd-ubuntu18-04-docker-8c-8g-706 sshd[1670]: Disconnected from invalid user jenkins 10.30.120.5 port 58850 [preauth]
Jun  2 21:50:35 prd-ubuntu18-04-docker-8c-8g-706 sshd[1713]: Invalid user jenkins from 10.30.120.5 port 58852
Jun  2 21:50:35 prd-ubuntu18-04-docker-8c-8g-706 sshd[1713]: Received disconnect from 10.30.120.5 port 58852:11: Closed due to user request. [preauth]
Jun  2 21:50:35 prd-ubuntu18-04-docker-8c-8g-706 sshd[1713]: Disconnected from invalid user jenkins 10.30.120.5 port 58852 [preauth]
Jun  2 21:50:36 prd-ubuntu18-04-docker-8c-8g-706 useradd[1733]: new group: name=jenkins, GID=1001
Jun  2 21:50:36 prd-ubuntu18-04-docker-8c-8g-706 useradd[1733]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun  2 21:50:36 prd-ubuntu18-04-docker-8c-8g-706 usermod[1740]: add 'jenkins' to group 'docker'
Jun  2 21:50:36 prd-ubuntu18-04-docker-8c-8g-706 usermod[1740]: add 'jenkins' to shadow group 'docker'
Jun  2 21:50:37 prd-ubuntu18-04-docker-8c-8g-706 sshd[1775]: Accepted publickey for jenkins from 10.30.120.5 port 58854 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  2 21:50:37 prd-ubuntu18-04-docker-8c-8g-706 sshd[1775]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 21:50:37 prd-ubuntu18-04-docker-8c-8g-706 systemd-logind[1067]: New session 1 of user jenkins.
Jun  2 21:50:37 prd-ubuntu18-04-docker-8c-8g-706 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 21:51:01 prd-ubuntu18-04-docker-8c-8g-706 CRON[2324]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 21:51:01 prd-ubuntu18-04-docker-8c-8g-706 CRON[2324]: pam_unix(cron:session): session closed for user root