Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 passwd[986]: password for 'ubuntu' changed by 'root'
Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 systemd-logind[1040]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 systemd-logind[1040]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 systemd-logind[1040]: New seat seat0.
Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1105]: Server listening on 0.0.0.0 port 22.
Jul  7 13:49:24 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1105]: Server listening on :: port 22.
Jul  7 13:49:25 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1422]: Did not receive identification string from 10.30.120.5 port 47982
Jul  7 13:49:32 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1453]: Invalid user jenkins from 10.30.120.5 port 47998
Jul  7 13:49:32 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1453]: Received disconnect from 10.30.120.5 port 47998:11: Closed due to user request. [preauth]
Jul  7 13:49:32 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1453]: Disconnected from invalid user jenkins 10.30.120.5 port 47998 [preauth]
Jul  7 13:49:34 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1457]: Invalid user jenkins from 10.30.120.5 port 48028
Jul  7 13:49:34 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1457]: Received disconnect from 10.30.120.5 port 48028:11: Closed due to user request. [preauth]
Jul  7 13:49:34 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1457]: Disconnected from invalid user jenkins 10.30.120.5 port 48028 [preauth]
Jul  7 13:49:36 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1459]: Invalid user jenkins from 10.30.120.5 port 48038
Jul  7 13:49:36 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1459]: Received disconnect from 10.30.120.5 port 48038:11: Closed due to user request. [preauth]
Jul  7 13:49:36 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1459]: Disconnected from invalid user jenkins 10.30.120.5 port 48038 [preauth]
Jul  7 13:49:38 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1461]: Invalid user jenkins from 10.30.120.5 port 48046
Jul  7 13:49:38 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1461]: Received disconnect from 10.30.120.5 port 48046:11: Closed due to user request. [preauth]
Jul  7 13:49:38 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1461]: Disconnected from invalid user jenkins 10.30.120.5 port 48046 [preauth]
Jul  7 13:49:40 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1463]: Invalid user jenkins from 10.30.120.5 port 48052
Jul  7 13:49:40 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1463]: Received disconnect from 10.30.120.5 port 48052:11: Closed due to user request. [preauth]
Jul  7 13:49:40 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1463]: Disconnected from invalid user jenkins 10.30.120.5 port 48052 [preauth]
Jul  7 13:49:42 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1684]: Invalid user jenkins from 10.30.120.5 port 48058
Jul  7 13:49:42 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1684]: Received disconnect from 10.30.120.5 port 48058:11: Closed due to user request. [preauth]
Jul  7 13:49:42 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1684]: Disconnected from invalid user jenkins 10.30.120.5 port 48058 [preauth]
Jul  7 13:49:44 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1730]: Invalid user jenkins from 10.30.120.5 port 48066
Jul  7 13:49:44 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1730]: Received disconnect from 10.30.120.5 port 48066:11: Closed due to user request. [preauth]
Jul  7 13:49:44 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1730]: Disconnected from invalid user jenkins 10.30.120.5 port 48066 [preauth]
Jul  7 13:49:46 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1732]: Invalid user jenkins from 10.30.120.5 port 48072
Jul  7 13:49:46 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1732]: Received disconnect from 10.30.120.5 port 48072:11: Closed due to user request. [preauth]
Jul  7 13:49:46 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1732]: Disconnected from invalid user jenkins 10.30.120.5 port 48072 [preauth]
Jul  7 13:49:47 prd-ubuntu18-04-docker-8c-8g-4673 useradd[1752]: new group: name=jenkins, GID=1001
Jul  7 13:49:47 prd-ubuntu18-04-docker-8c-8g-4673 useradd[1752]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  7 13:49:47 prd-ubuntu18-04-docker-8c-8g-4673 usermod[1759]: add 'jenkins' to group 'docker'
Jul  7 13:49:47 prd-ubuntu18-04-docker-8c-8g-4673 usermod[1759]: add 'jenkins' to shadow group 'docker'
Jul  7 13:49:49 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1801]: Accepted publickey for jenkins from 10.30.120.5 port 48078 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  7 13:49:49 prd-ubuntu18-04-docker-8c-8g-4673 sshd[1801]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  7 13:49:49 prd-ubuntu18-04-docker-8c-8g-4673 systemd-logind[1040]: New session 1 of user jenkins.
Jul  7 13:49:49 prd-ubuntu18-04-docker-8c-8g-4673 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  7 13:50:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2061]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:50:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2061]: pam_unix(cron:session): session closed for user root
Jul  7 13:51:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2709]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:51:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2709]: pam_unix(cron:session): session closed for user root
Jul  7 13:52:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2795]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:52:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2795]: pam_unix(cron:session): session closed for user root
Jul  7 13:53:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2891]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:53:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2891]: pam_unix(cron:session): session closed for user root
Jul  7 13:54:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2969]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:54:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[2969]: pam_unix(cron:session): session closed for user root
Jul  7 13:55:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[3109]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 13:55:01 prd-ubuntu18-04-docker-8c-8g-4673 CRON[3109]: pam_unix(cron:session): session closed for user root