Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 passwd[955]: password for 'ubuntu' changed by 'root'
Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 systemd-logind[1010]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 systemd-logind[1010]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 systemd-logind[1010]: New seat seat0.
Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1098]: Server listening on 0.0.0.0 port 22.
Aug  8 02:09:21 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1098]: Server listening on :: port 22.
Aug  8 02:09:25 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1426]: Did not receive identification string from 10.30.120.5 port 59054
Aug  8 02:09:31 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1454]: Invalid user jenkins from 10.30.120.5 port 59062
Aug  8 02:09:31 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1454]: Received disconnect from 10.30.120.5 port 59062:11: Closed due to user request. [preauth]
Aug  8 02:09:31 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1454]: Disconnected from invalid user jenkins 10.30.120.5 port 59062 [preauth]
Aug  8 02:09:33 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1458]: Invalid user jenkins from 10.30.120.5 port 59064
Aug  8 02:09:33 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1458]: Received disconnect from 10.30.120.5 port 59064:11: Closed due to user request. [preauth]
Aug  8 02:09:33 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1458]: Disconnected from invalid user jenkins 10.30.120.5 port 59064 [preauth]
Aug  8 02:09:35 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1460]: Invalid user jenkins from 10.30.120.5 port 59066
Aug  8 02:09:35 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1460]: Received disconnect from 10.30.120.5 port 59066:11: Closed due to user request. [preauth]
Aug  8 02:09:35 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1460]: Disconnected from invalid user jenkins 10.30.120.5 port 59066 [preauth]
Aug  8 02:09:37 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1462]: Invalid user jenkins from 10.30.120.5 port 59068
Aug  8 02:09:37 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1462]: Received disconnect from 10.30.120.5 port 59068:11: Closed due to user request. [preauth]
Aug  8 02:09:37 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1462]: Disconnected from invalid user jenkins 10.30.120.5 port 59068 [preauth]
Aug  8 02:09:40 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1683]: Invalid user jenkins from 10.30.120.5 port 59072
Aug  8 02:09:40 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1683]: Received disconnect from 10.30.120.5 port 59072:11: Closed due to user request. [preauth]
Aug  8 02:09:40 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1683]: Disconnected from invalid user jenkins 10.30.120.5 port 59072 [preauth]
Aug  8 02:09:42 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1705]: Invalid user jenkins from 10.30.120.5 port 59074
Aug  8 02:09:42 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1705]: Received disconnect from 10.30.120.5 port 59074:11: Closed due to user request. [preauth]
Aug  8 02:09:42 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1705]: Disconnected from invalid user jenkins 10.30.120.5 port 59074 [preauth]
Aug  8 02:09:44 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1732]: Invalid user jenkins from 10.30.120.5 port 59076
Aug  8 02:09:44 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1732]: Received disconnect from 10.30.120.5 port 59076:11: Closed due to user request. [preauth]
Aug  8 02:09:44 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1732]: Disconnected from invalid user jenkins 10.30.120.5 port 59076 [preauth]
Aug  8 02:09:46 prd-ubuntu18-04-docker-8c-8g-6488 useradd[1752]: new group: name=jenkins, GID=1001
Aug  8 02:09:46 prd-ubuntu18-04-docker-8c-8g-6488 useradd[1752]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug  8 02:09:46 prd-ubuntu18-04-docker-8c-8g-6488 usermod[1765]: add 'jenkins' to group 'docker'
Aug  8 02:09:46 prd-ubuntu18-04-docker-8c-8g-6488 usermod[1765]: add 'jenkins' to shadow group 'docker'
Aug  8 02:09:47 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1800]: Accepted publickey for jenkins from 10.30.120.5 port 59078 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  8 02:09:47 prd-ubuntu18-04-docker-8c-8g-6488 sshd[1800]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  8 02:09:47 prd-ubuntu18-04-docker-8c-8g-6488 systemd-logind[1010]: New session 1 of user jenkins.
Aug  8 02:09:47 prd-ubuntu18-04-docker-8c-8g-6488 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  8 02:10:02 prd-ubuntu18-04-docker-8c-8g-6488 CRON[2331]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  8 02:10:02 prd-ubuntu18-04-docker-8c-8g-6488 CRON[2331]: pam_unix(cron:session): session closed for user root
Aug  8 02:11:01 prd-ubuntu18-04-docker-8c-8g-6488 CRON[2655]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  8 02:11:01 prd-ubuntu18-04-docker-8c-8g-6488 CRON[2655]: pam_unix(cron:session): session closed for user root