Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 passwd[995]: password for 'ubuntu' changed by 'root'
Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 systemd-logind[1042]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 systemd-logind[1042]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 systemd-logind[1042]: New seat seat0.
Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1121]: Server listening on 0.0.0.0 port 22.
Feb  7 09:25:08 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1121]: Server listening on :: port 22.
Feb  7 09:25:10 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1454]: Did not receive identification string from 10.30.120.5 port 59062
Feb  7 09:25:19 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1484]: Invalid user jenkins from 10.30.120.5 port 59070
Feb  7 09:25:19 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1484]: Received disconnect from 10.30.120.5 port 59070:11: Closed due to user request. [preauth]
Feb  7 09:25:19 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1484]: Disconnected from invalid user jenkins 10.30.120.5 port 59070 [preauth]
Feb  7 09:25:21 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1488]: Invalid user jenkins from 10.30.120.5 port 59072
Feb  7 09:25:21 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1488]: Received disconnect from 10.30.120.5 port 59072:11: Closed due to user request. [preauth]
Feb  7 09:25:21 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1488]: Disconnected from invalid user jenkins 10.30.120.5 port 59072 [preauth]
Feb  7 09:25:23 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1490]: Invalid user jenkins from 10.30.120.5 port 59074
Feb  7 09:25:23 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1490]: Received disconnect from 10.30.120.5 port 59074:11: Closed due to user request. [preauth]
Feb  7 09:25:23 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1490]: Disconnected from invalid user jenkins 10.30.120.5 port 59074 [preauth]
Feb  7 09:25:25 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1521]: Invalid user jenkins from 10.30.120.5 port 59078
Feb  7 09:25:25 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1521]: Received disconnect from 10.30.120.5 port 59078:11: Closed due to user request. [preauth]
Feb  7 09:25:25 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1521]: Disconnected from invalid user jenkins 10.30.120.5 port 59078 [preauth]
Feb  7 09:25:28 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1731]: Invalid user jenkins from 10.30.120.5 port 59080
Feb  7 09:25:28 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1731]: Received disconnect from 10.30.120.5 port 59080:11: Closed due to user request. [preauth]
Feb  7 09:25:28 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1731]: Disconnected from invalid user jenkins 10.30.120.5 port 59080 [preauth]
Feb  7 09:25:30 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1756]: Invalid user jenkins from 10.30.120.5 port 59082
Feb  7 09:25:30 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1756]: Received disconnect from 10.30.120.5 port 59082:11: Closed due to user request. [preauth]
Feb  7 09:25:30 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1756]: Disconnected from invalid user jenkins 10.30.120.5 port 59082 [preauth]
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 useradd[1782]: new group: name=jenkins, GID=1001
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 useradd[1782]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 usermod[1789]: add 'jenkins' to group 'docker'
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 usermod[1789]: add 'jenkins' to shadow group 'docker'
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1800]: Accepted publickey for jenkins from 10.30.120.5 port 59084 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 sshd[1800]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  7 09:25:32 prd-ubuntu18-04-docker-8c-8g-4865 systemd-logind[1042]: New session 1 of user jenkins.
Feb  7 09:26:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2160]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:26:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2160]: pam_unix(cron:session): session closed for user root
Feb  7 09:27:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2715]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:27:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2715]: pam_unix(cron:session): session closed for user root
Feb  7 09:28:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2759]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:28:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2759]: pam_unix(cron:session): session closed for user root
Feb  7 09:29:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2802]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:29:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2802]: pam_unix(cron:session): session closed for user root
Feb  7 09:30:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2846]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:30:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2846]: pam_unix(cron:session): session closed for user root
Feb  7 09:31:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2974]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  7 09:31:01 prd-ubuntu18-04-docker-8c-8g-4865 CRON[2974]: pam_unix(cron:session): session closed for user root