Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 passwd[739]: password for 'ubuntu' changed by 'root'
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 sshd[828]: Server listening on 0.0.0.0 port 22.
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 sshd[828]: Server listening on :: port 22.
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: New seat seat0.
Jun 20 07:07:31 prd-ubuntu20-04-docker-8c-8g-15126 sshd[902]: error: kex_exchange_identification: Connection closed by remote host
Jun 20 07:07:40 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1232]: Invalid user jenkins from 10.30.120.5 port 52148
Jun 20 07:07:40 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1232]: Received disconnect from 10.30.120.5 port 52148:11: Closed due to user request. [preauth]
Jun 20 07:07:40 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1232]: Disconnected from invalid user jenkins 10.30.120.5 port 52148 [preauth]
Jun 20 07:07:41 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 20 07:07:41 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 20 07:07:42 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1437]: Invalid user jenkins from 10.30.120.5 port 52150
Jun 20 07:07:42 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1437]: Received disconnect from 10.30.120.5 port 52150:11: Closed due to user request. [preauth]
Jun 20 07:07:42 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1437]: Disconnected from invalid user jenkins 10.30.120.5 port 52150 [preauth]
Jun 20 07:07:44 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1593]: Invalid user jenkins from 10.30.120.5 port 52152
Jun 20 07:07:45 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1593]: Received disconnect from 10.30.120.5 port 52152:11: Closed due to user request. [preauth]
Jun 20 07:07:45 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1593]: Disconnected from invalid user jenkins 10.30.120.5 port 52152 [preauth]
Jun 20 07:07:47 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1679]: Invalid user jenkins from 10.30.120.5 port 52154
Jun 20 07:07:47 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1679]: Received disconnect from 10.30.120.5 port 52154:11: Closed due to user request. [preauth]
Jun 20 07:07:47 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1679]: Disconnected from invalid user jenkins 10.30.120.5 port 52154 [preauth]
Jun 20 07:07:49 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1921]: Invalid user jenkins from 10.30.120.5 port 52156
Jun 20 07:07:49 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1921]: Received disconnect from 10.30.120.5 port 52156:11: Closed due to user request. [preauth]
Jun 20 07:07:49 prd-ubuntu20-04-docker-8c-8g-15126 sshd[1921]: Disconnected from invalid user jenkins 10.30.120.5 port 52156 [preauth]
Jun 20 07:07:51 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2309]: Invalid user jenkins from 10.30.120.5 port 52158
Jun 20 07:07:51 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2309]: Received disconnect from 10.30.120.5 port 52158:11: Closed due to user request. [preauth]
Jun 20 07:07:51 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2309]: Disconnected from invalid user jenkins 10.30.120.5 port 52158 [preauth]
Jun 20 07:07:53 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2315]: Invalid user jenkins from 10.30.120.5 port 52160
Jun 20 07:07:53 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2315]: Received disconnect from 10.30.120.5 port 52160:11: Closed due to user request. [preauth]
Jun 20 07:07:53 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2315]: Disconnected from invalid user jenkins 10.30.120.5 port 52160 [preauth]
Jun 20 07:07:54 prd-ubuntu20-04-docker-8c-8g-15126 useradd[2336]: new group: name=jenkins, GID=1001
Jun 20 07:07:54 prd-ubuntu20-04-docker-8c-8g-15126 useradd[2336]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 20 07:07:54 prd-ubuntu20-04-docker-8c-8g-15126 usermod[2346]: add 'jenkins' to group 'docker'
Jun 20 07:07:54 prd-ubuntu20-04-docker-8c-8g-15126 usermod[2346]: add 'jenkins' to shadow group 'docker'
Jun 20 07:07:55 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2383]: Accepted publickey for jenkins from 10.30.120.5 port 52162 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 20 07:07:55 prd-ubuntu20-04-docker-8c-8g-15126 sshd[2383]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 20 07:07:56 prd-ubuntu20-04-docker-8c-8g-15126 systemd-logind[781]: New session 1 of user jenkins.
Jun 20 07:07:56 prd-ubuntu20-04-docker-8c-8g-15126 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 20 07:08:01 prd-ubuntu20-04-docker-8c-8g-15126 CRON[2585]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 20 07:08:01 prd-ubuntu20-04-docker-8c-8g-15126 CRON[2585]: pam_unix(cron:session): session closed for user root