Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 passwd[754]: password for 'ubuntu' changed by 'root'
Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 sshd[848]: Server listening on 0.0.0.0 port 22.
Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 sshd[848]: Server listening on :: port 22.
Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 systemd-logind[812]: New seat seat0.
Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 systemd-logind[812]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  5 15:33:44 prd-ubuntu20-04-docker-8c-8g-6892 systemd-logind[812]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  5 15:33:46 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1020]: error: kex_exchange_identification: Connection closed by remote host
Apr  5 15:33:54 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 33576
Apr  5 15:33:54 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1034]: Received disconnect from 10.30.120.5 port 33576:11: Closed due to user request. [preauth]
Apr  5 15:33:54 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 33576 [preauth]
Apr  5 15:33:56 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 33582
Apr  5 15:33:57 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1036]: Received disconnect from 10.30.120.5 port 33582:11: Closed due to user request. [preauth]
Apr  5 15:33:57 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 33582 [preauth]
Apr  5 15:33:59 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 33588
Apr  5 15:33:59 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1038]: Received disconnect from 10.30.120.5 port 33588:11: Closed due to user request. [preauth]
Apr  5 15:33:59 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 33588 [preauth]
Apr  5 15:34:01 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 33594
Apr  5 15:34:01 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1040]: Received disconnect from 10.30.120.5 port 33594:11: Closed due to user request. [preauth]
Apr  5 15:34:01 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 33594 [preauth]
Apr  5 15:34:01 prd-ubuntu20-04-docker-8c-8g-6892 CRON[1042]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 15:34:01 prd-ubuntu20-04-docker-8c-8g-6892 CRON[1042]: pam_unix(cron:session): session closed for user root
Apr  5 15:34:03 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1214]: Invalid user jenkins from 10.30.120.5 port 33600
Apr  5 15:34:03 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1214]: Received disconnect from 10.30.120.5 port 33600:11: Closed due to user request. [preauth]
Apr  5 15:34:03 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1214]: Disconnected from invalid user jenkins 10.30.120.5 port 33600 [preauth]
Apr  5 15:34:05 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 33604
Apr  5 15:34:05 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1254]: Received disconnect from 10.30.120.5 port 33604:11: Closed due to user request. [preauth]
Apr  5 15:34:05 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 33604 [preauth]
Apr  5 15:34:07 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 33608
Apr  5 15:34:07 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1256]: Received disconnect from 10.30.120.5 port 33608:11: Closed due to user request. [preauth]
Apr  5 15:34:07 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 33608 [preauth]
Apr  5 15:34:09 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1279]: Invalid user jenkins from 10.30.120.5 port 33614
Apr  5 15:34:09 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1279]: Received disconnect from 10.30.120.5 port 33614:11: Closed due to user request. [preauth]
Apr  5 15:34:09 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1279]: Disconnected from invalid user jenkins 10.30.120.5 port 33614 [preauth]
Apr  5 15:34:09 prd-ubuntu20-04-docker-8c-8g-6892 useradd[1286]: new group: name=jenkins, GID=1001
Apr  5 15:34:09 prd-ubuntu20-04-docker-8c-8g-6892 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  5 15:34:10 prd-ubuntu20-04-docker-8c-8g-6892 usermod[1296]: add 'jenkins' to group 'docker'
Apr  5 15:34:10 prd-ubuntu20-04-docker-8c-8g-6892 usermod[1296]: add 'jenkins' to shadow group 'docker'
Apr  5 15:34:12 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 33622 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  5 15:34:12 prd-ubuntu20-04-docker-8c-8g-6892 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  5 15:34:12 prd-ubuntu20-04-docker-8c-8g-6892 systemd-logind[812]: New session 2 of user jenkins.
Apr  5 15:34:12 prd-ubuntu20-04-docker-8c-8g-6892 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)