Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 passwd[751]: password for 'ubuntu' changed by 'root'
Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 sshd[837]: Server listening on 0.0.0.0 port 22.
Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 systemd-logind[807]: New seat seat0.
Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 sshd[837]: Server listening on :: port 22.
Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 systemd-logind[807]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 12 07:18:52 prd-ubuntu20-04-docker-8c-8g-41055 systemd-logind[807]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 12 07:18:55 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1021]: error: kex_exchange_identification: Connection closed by remote host
Mar 12 07:19:01 prd-ubuntu20-04-docker-8c-8g-41055 CRON[1030]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 07:19:01 prd-ubuntu20-04-docker-8c-8g-41055 CRON[1030]: pam_unix(cron:session): session closed for user root
Mar 12 07:19:04 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 50826
Mar 12 07:19:04 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1033]: Received disconnect from 10.30.120.5 port 50826:11: Closed due to user request. [preauth]
Mar 12 07:19:04 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 50826 [preauth]
Mar 12 07:19:06 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 50836
Mar 12 07:19:06 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1036]: Received disconnect from 10.30.120.5 port 50836:11: Closed due to user request. [preauth]
Mar 12 07:19:06 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 50836 [preauth]
Mar 12 07:19:08 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 50842
Mar 12 07:19:08 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1038]: Received disconnect from 10.30.120.5 port 50842:11: Closed due to user request. [preauth]
Mar 12 07:19:08 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 50842 [preauth]
Mar 12 07:19:11 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1201]: Invalid user jenkins from 10.30.120.5 port 50848
Mar 12 07:19:11 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1201]: Received disconnect from 10.30.120.5 port 50848:11: Closed due to user request. [preauth]
Mar 12 07:19:11 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1201]: Disconnected from invalid user jenkins 10.30.120.5 port 50848 [preauth]
Mar 12 07:19:13 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1252]: Invalid user jenkins from 10.30.120.5 port 50854
Mar 12 07:19:13 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1252]: Received disconnect from 10.30.120.5 port 50854:11: Closed due to user request. [preauth]
Mar 12 07:19:13 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1252]: Disconnected from invalid user jenkins 10.30.120.5 port 50854 [preauth]
Mar 12 07:19:15 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 50866
Mar 12 07:19:15 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1256]: Received disconnect from 10.30.120.5 port 50866:11: Closed due to user request. [preauth]
Mar 12 07:19:15 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 50866 [preauth]
Mar 12 07:19:17 prd-ubuntu20-04-docker-8c-8g-41055 useradd[1286]: new group: name=jenkins, GID=1001
Mar 12 07:19:17 prd-ubuntu20-04-docker-8c-8g-41055 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 12 07:19:17 prd-ubuntu20-04-docker-8c-8g-41055 usermod[1296]: add 'jenkins' to group 'docker'
Mar 12 07:19:17 prd-ubuntu20-04-docker-8c-8g-41055 usermod[1296]: add 'jenkins' to shadow group 'docker'
Mar 12 07:19:18 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 50872 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 12 07:19:18 prd-ubuntu20-04-docker-8c-8g-41055 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 12 07:19:18 prd-ubuntu20-04-docker-8c-8g-41055 systemd-logind[807]: New session 2 of user jenkins.
Mar 12 07:19:18 prd-ubuntu20-04-docker-8c-8g-41055 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)