Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 passwd[756]: password for 'ubuntu' changed by 'root'
Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 systemd-logind[825]: New seat seat0.
Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 systemd-logind[825]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 systemd-logind[825]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 sshd[871]: Server listening on 0.0.0.0 port 22.
Nov 28 02:20:40 prd-ubuntu20-04-docker-8c-8g-774034 sshd[871]: Server listening on :: port 22.
Nov 28 02:20:42 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1039]: error: kex_exchange_identification: Connection closed by remote host
Nov 28 02:20:51 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1056]: Invalid user jenkins from 10.30.120.5 port 33360
Nov 28 02:20:52 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1056]: Received disconnect from 10.30.120.5 port 33360:11: Closed due to user request. [preauth]
Nov 28 02:20:52 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1056]: Disconnected from invalid user jenkins 10.30.120.5 port 33360 [preauth]
Nov 28 02:20:54 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1058]: Invalid user jenkins from 10.30.120.5 port 33362
Nov 28 02:20:54 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1058]: Received disconnect from 10.30.120.5 port 33362:11: Closed due to user request. [preauth]
Nov 28 02:20:54 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1058]: Disconnected from invalid user jenkins 10.30.120.5 port 33362 [preauth]
Nov 28 02:20:56 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1060]: Invalid user jenkins from 10.30.120.5 port 33364
Nov 28 02:20:56 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1060]: Received disconnect from 10.30.120.5 port 33364:11: Closed due to user request. [preauth]
Nov 28 02:20:56 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1060]: Disconnected from invalid user jenkins 10.30.120.5 port 33364 [preauth]
Nov 28 02:20:58 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1062]: Invalid user jenkins from 10.30.120.5 port 33366
Nov 28 02:20:58 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1062]: Received disconnect from 10.30.120.5 port 33366:11: Closed due to user request. [preauth]
Nov 28 02:20:58 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1062]: Disconnected from invalid user jenkins 10.30.120.5 port 33366 [preauth]
Nov 28 02:21:00 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1356]: Invalid user jenkins from 10.30.120.5 port 33370
Nov 28 02:21:00 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1356]: Received disconnect from 10.30.120.5 port 33370:11: Closed due to user request. [preauth]
Nov 28 02:21:00 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1356]: Disconnected from invalid user jenkins 10.30.120.5 port 33370 [preauth]
Nov 28 02:21:01 prd-ubuntu20-04-docker-8c-8g-774034 CRON[1387]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 28 02:21:01 prd-ubuntu20-04-docker-8c-8g-774034 CRON[1387]: pam_unix(cron:session): session closed for user root
Nov 28 02:21:02 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1392]: Invalid user jenkins from 10.30.120.5 port 33372
Nov 28 02:21:02 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1392]: Received disconnect from 10.30.120.5 port 33372:11: Closed due to user request. [preauth]
Nov 28 02:21:02 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1392]: Disconnected from invalid user jenkins 10.30.120.5 port 33372 [preauth]
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 useradd[1413]: new group: name=jenkins, GID=1001
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 useradd[1413]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 usermod[1423]: add 'jenkins' to group 'docker'
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 usermod[1423]: add 'jenkins' to shadow group 'docker'
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1458]: Accepted publickey for jenkins from 10.30.120.5 port 33376 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 sshd[1458]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 systemd-logind[825]: New session 2 of user jenkins.
Nov 28 02:21:04 prd-ubuntu20-04-docker-8c-8g-774034 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)