Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 passwd[751]: password for 'ubuntu' changed by 'root'
Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 systemd-logind[812]: New seat seat0.
Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 sshd[845]: Server listening on 0.0.0.0 port 22.
Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 sshd[845]: Server listening on :: port 22.
Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 systemd-logind[812]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  8 00:34:40 prd-ubuntu20-04-docker-8c-8g-5182 systemd-logind[812]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  8 00:34:42 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1023]: error: kex_exchange_identification: Connection closed by remote host
Mar  8 00:34:50 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 46378
Mar  8 00:34:50 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1036]: Received disconnect from 10.30.120.5 port 46378:11: Closed due to user request. [preauth]
Mar  8 00:34:50 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 46378 [preauth]
Mar  8 00:34:52 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 46392
Mar  8 00:34:52 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1040]: Received disconnect from 10.30.120.5 port 46392:11: Closed due to user request. [preauth]
Mar  8 00:34:52 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 46392 [preauth]
Mar  8 00:34:54 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 46404
Mar  8 00:34:54 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1042]: Received disconnect from 10.30.120.5 port 46404:11: Closed due to user request. [preauth]
Mar  8 00:34:54 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 46404 [preauth]
Mar  8 00:34:57 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 46416
Mar  8 00:34:57 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1044]: Received disconnect from 10.30.120.5 port 46416:11: Closed due to user request. [preauth]
Mar  8 00:34:57 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 46416 [preauth]
Mar  8 00:34:59 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1215]: Invalid user jenkins from 10.30.120.5 port 46420
Mar  8 00:35:00 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1215]: Received disconnect from 10.30.120.5 port 46420:11: Closed due to user request. [preauth]
Mar  8 00:35:00 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1215]: Disconnected from invalid user jenkins 10.30.120.5 port 46420 [preauth]
Mar  8 00:35:02 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 46434
Mar  8 00:35:02 prd-ubuntu20-04-docker-8c-8g-5182 CRON[1259]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  8 00:35:02 prd-ubuntu20-04-docker-8c-8g-5182 CRON[1259]: pam_unix(cron:session): session closed for user root
Mar  8 00:35:02 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1257]: Received disconnect from 10.30.120.5 port 46434:11: Closed due to user request. [preauth]
Mar  8 00:35:02 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 46434 [preauth]
Mar  8 00:35:04 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 46442
Mar  8 00:35:04 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1263]: Received disconnect from 10.30.120.5 port 46442:11: Closed due to user request. [preauth]
Mar  8 00:35:04 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 46442 [preauth]
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 useradd[1284]: new group: name=jenkins, GID=1001
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 useradd[1284]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 usermod[1294]: add 'jenkins' to group 'docker'
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 usermod[1294]: add 'jenkins' to shadow group 'docker'
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1302]: Received disconnect from 10.30.120.5 port 46448:11: Closed due to user request. [preauth]
Mar  8 00:35:06 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1302]: Disconnected from authenticating user jenkins 10.30.120.5 port 46448 [preauth]
Mar  8 00:35:08 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 46454 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar  8 00:35:08 prd-ubuntu20-04-docker-8c-8g-5182 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  8 00:35:08 prd-ubuntu20-04-docker-8c-8g-5182 systemd-logind[812]: New session 2 of user jenkins.
Mar  8 00:35:08 prd-ubuntu20-04-docker-8c-8g-5182 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)