Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 passwd[679]: password for 'ubuntu' changed by 'root'
Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 sshd[758]: Server listening on 0.0.0.0 port 22.
Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 sshd[758]: Server listening on :: port 22.
Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 systemd-logind[718]: New seat seat0.
Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 03:03:22 prd-ubuntu20-04-docker-2c-8g-1395 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 03:03:24 prd-ubuntu20-04-docker-2c-8g-1395 sshd[914]: error: kex_exchange_identification: Connection closed by remote host
Feb  1 03:03:33 prd-ubuntu20-04-docker-2c-8g-1395 sshd[926]: Invalid user jenkins from 10.30.120.5 port 51374
Feb  1 03:03:33 prd-ubuntu20-04-docker-2c-8g-1395 sshd[926]: Received disconnect from 10.30.120.5 port 51374:11: Closed due to user request. [preauth]
Feb  1 03:03:33 prd-ubuntu20-04-docker-2c-8g-1395 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 51374 [preauth]
Feb  1 03:03:35 prd-ubuntu20-04-docker-2c-8g-1395 sshd[930]: Invalid user jenkins from 10.30.120.5 port 51376
Feb  1 03:03:35 prd-ubuntu20-04-docker-2c-8g-1395 sshd[930]: Received disconnect from 10.30.120.5 port 51376:11: Closed due to user request. [preauth]
Feb  1 03:03:35 prd-ubuntu20-04-docker-2c-8g-1395 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 51376 [preauth]
Feb  1 03:03:37 prd-ubuntu20-04-docker-2c-8g-1395 sshd[932]: Invalid user jenkins from 10.30.120.5 port 51378
Feb  1 03:03:37 prd-ubuntu20-04-docker-2c-8g-1395 sshd[932]: Received disconnect from 10.30.120.5 port 51378:11: Closed due to user request. [preauth]
Feb  1 03:03:37 prd-ubuntu20-04-docker-2c-8g-1395 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 51378 [preauth]
Feb  1 03:03:39 prd-ubuntu20-04-docker-2c-8g-1395 sshd[934]: Invalid user jenkins from 10.30.120.5 port 51382
Feb  1 03:03:39 prd-ubuntu20-04-docker-2c-8g-1395 sshd[934]: Received disconnect from 10.30.120.5 port 51382:11: Closed due to user request. [preauth]
Feb  1 03:03:39 prd-ubuntu20-04-docker-2c-8g-1395 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 51382 [preauth]
Feb  1 03:03:41 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1220]: Invalid user jenkins from 10.30.120.5 port 51384
Feb  1 03:03:41 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1220]: Received disconnect from 10.30.120.5 port 51384:11: Closed due to user request. [preauth]
Feb  1 03:03:41 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1220]: Disconnected from invalid user jenkins 10.30.120.5 port 51384 [preauth]
Feb  1 03:03:43 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 51386
Feb  1 03:03:43 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1259]: Received disconnect from 10.30.120.5 port 51386:11: Closed due to user request. [preauth]
Feb  1 03:03:43 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 51386 [preauth]
Feb  1 03:03:45 prd-ubuntu20-04-docker-2c-8g-1395 useradd[1280]: new group: name=jenkins, GID=1001
Feb  1 03:03:45 prd-ubuntu20-04-docker-2c-8g-1395 useradd[1280]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  1 03:03:45 prd-ubuntu20-04-docker-2c-8g-1395 usermod[1290]: add 'jenkins' to group 'docker'
Feb  1 03:03:45 prd-ubuntu20-04-docker-2c-8g-1395 usermod[1290]: add 'jenkins' to shadow group 'docker'
Feb  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1303]: Received disconnect from 10.30.120.5 port 51392:11: Closed due to user request. [preauth]
Feb  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1303]: Disconnected from authenticating user jenkins 10.30.120.5 port 51392 [preauth]
Feb  1 03:03:48 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1345]: Accepted publickey for jenkins from 10.30.120.5 port 51394 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  1 03:03:48 prd-ubuntu20-04-docker-2c-8g-1395 sshd[1345]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 03:03:48 prd-ubuntu20-04-docker-2c-8g-1395 systemd-logind[718]: New session 1 of user jenkins.
Feb  1 03:03:48 prd-ubuntu20-04-docker-2c-8g-1395 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 03:04:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[1858]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 03:04:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[1858]: pam_unix(cron:session): session closed for user root
Feb  1 03:05:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[2268]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 03:05:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[2268]: pam_unix(cron:session): session closed for user root
Feb  1 03:06:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[3209]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 03:06:01 prd-ubuntu20-04-docker-2c-8g-1395 CRON[3209]: pam_unix(cron:session): session closed for user root
Feb  1 03:06:08 prd-ubuntu20-04-docker-2c-8g-1395 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  1 03:06:08 prd-ubuntu20-04-docker-2c-8g-1395 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)