Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 passwd[1006]: password for 'ubuntu' changed by 'root'
Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 systemd-logind[1111]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 systemd-logind[1111]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 systemd-logind[1111]: New seat seat0.
Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1138]: Server listening on 0.0.0.0 port 22.
Apr  1 10:37:53 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1138]: Server listening on :: port 22.
Apr  1 10:37:54 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1353]: Did not receive identification string from 10.30.120.5 port 32940
Apr  1 10:38:01 prd-ubuntu18-04-docker-8c-8g-4441 CRON[1441]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  1 10:38:01 prd-ubuntu18-04-docker-8c-8g-4441 CRON[1441]: pam_unix(cron:session): session closed for user root
Apr  1 10:38:02 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1449]: Invalid user jenkins from 10.30.120.5 port 32946
Apr  1 10:38:02 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1449]: Received disconnect from 10.30.120.5 port 32946:11: Closed due to user request. [preauth]
Apr  1 10:38:02 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1449]: Disconnected from invalid user jenkins 10.30.120.5 port 32946 [preauth]
Apr  1 10:38:04 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1453]: Invalid user jenkins from 10.30.120.5 port 32948
Apr  1 10:38:05 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1453]: Received disconnect from 10.30.120.5 port 32948:11: Closed due to user request. [preauth]
Apr  1 10:38:05 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1453]: Disconnected from invalid user jenkins 10.30.120.5 port 32948 [preauth]
Apr  1 10:38:07 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1455]: Invalid user jenkins from 10.30.120.5 port 32950
Apr  1 10:38:07 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1455]: Received disconnect from 10.30.120.5 port 32950:11: Closed due to user request. [preauth]
Apr  1 10:38:07 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1455]: Disconnected from invalid user jenkins 10.30.120.5 port 32950 [preauth]
Apr  1 10:38:09 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1457]: Invalid user jenkins from 10.30.120.5 port 32952
Apr  1 10:38:09 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1457]: Received disconnect from 10.30.120.5 port 32952:11: Closed due to user request. [preauth]
Apr  1 10:38:09 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1457]: Disconnected from invalid user jenkins 10.30.120.5 port 32952 [preauth]
Apr  1 10:38:11 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1578]: Invalid user jenkins from 10.30.120.5 port 32956
Apr  1 10:38:11 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1578]: Received disconnect from 10.30.120.5 port 32956:11: Closed due to user request. [preauth]
Apr  1 10:38:11 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1578]: Disconnected from invalid user jenkins 10.30.120.5 port 32956 [preauth]
Apr  1 10:38:13 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1702]: Invalid user jenkins from 10.30.120.5 port 32958
Apr  1 10:38:13 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1702]: Received disconnect from 10.30.120.5 port 32958:11: Closed due to user request. [preauth]
Apr  1 10:38:13 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1702]: Disconnected from invalid user jenkins 10.30.120.5 port 32958 [preauth]
Apr  1 10:38:16 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1724]: Invalid user jenkins from 10.30.120.5 port 32962
Apr  1 10:38:16 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1724]: Received disconnect from 10.30.120.5 port 32962:11: Closed due to user request. [preauth]
Apr  1 10:38:16 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1724]: Disconnected from invalid user jenkins 10.30.120.5 port 32962 [preauth]
Apr  1 10:38:17 prd-ubuntu18-04-docker-8c-8g-4441 useradd[1738]: new group: name=jenkins, GID=1001
Apr  1 10:38:17 prd-ubuntu18-04-docker-8c-8g-4441 useradd[1738]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  1 10:38:17 prd-ubuntu18-04-docker-8c-8g-4441 usermod[1745]: add 'jenkins' to group 'docker'
Apr  1 10:38:17 prd-ubuntu18-04-docker-8c-8g-4441 usermod[1745]: add 'jenkins' to shadow group 'docker'
Apr  1 10:38:18 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1780]: Accepted publickey for jenkins from 10.30.120.5 port 32964 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  1 10:38:18 prd-ubuntu18-04-docker-8c-8g-4441 sshd[1780]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  1 10:38:18 prd-ubuntu18-04-docker-8c-8g-4441 systemd-logind[1111]: New session 2 of user jenkins.
Apr  1 10:38:18 prd-ubuntu18-04-docker-8c-8g-4441 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  1 10:39:02 prd-ubuntu18-04-docker-8c-8g-4441 CRON[2401]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  1 10:39:02 prd-ubuntu18-04-docker-8c-8g-4441 CRON[2401]: pam_unix(cron:session): session closed for user root
Apr  1 10:40:01 prd-ubuntu18-04-docker-8c-8g-4441 CRON[2731]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  1 10:40:01 prd-ubuntu18-04-docker-8c-8g-4441 CRON[2731]: pam_unix(cron:session): session closed for user root