Feb  3 06:03:21 prd-ubuntu20-04-docker-2c-8g-1537 passwd[667]: password for 'ubuntu' changed by 'root'
Feb  3 06:03:21 prd-ubuntu20-04-docker-2c-8g-1537 sshd[768]: Server listening on 0.0.0.0 port 22.
Feb  3 06:03:21 prd-ubuntu20-04-docker-2c-8g-1537 sshd[768]: Server listening on :: port 22.
Feb  3 06:03:22 prd-ubuntu20-04-docker-2c-8g-1537 systemd-logind[711]: New seat seat0.
Feb  3 06:03:22 prd-ubuntu20-04-docker-2c-8g-1537 systemd-logind[711]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  3 06:03:22 prd-ubuntu20-04-docker-2c-8g-1537 systemd-logind[711]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  3 06:03:23 prd-ubuntu20-04-docker-2c-8g-1537 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Feb  3 06:03:32 prd-ubuntu20-04-docker-2c-8g-1537 sshd[929]: Invalid user jenkins from 10.30.120.5 port 60440
Feb  3 06:03:33 prd-ubuntu20-04-docker-2c-8g-1537 sshd[929]: Received disconnect from 10.30.120.5 port 60440:11: Closed due to user request. [preauth]
Feb  3 06:03:33 prd-ubuntu20-04-docker-2c-8g-1537 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 60440 [preauth]
Feb  3 06:03:35 prd-ubuntu20-04-docker-2c-8g-1537 sshd[933]: Invalid user jenkins from 10.30.120.5 port 60442
Feb  3 06:03:35 prd-ubuntu20-04-docker-2c-8g-1537 sshd[933]: Received disconnect from 10.30.120.5 port 60442:11: Closed due to user request. [preauth]
Feb  3 06:03:35 prd-ubuntu20-04-docker-2c-8g-1537 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 60442 [preauth]
Feb  3 06:03:37 prd-ubuntu20-04-docker-2c-8g-1537 sshd[935]: Invalid user jenkins from 10.30.120.5 port 60446
Feb  3 06:03:37 prd-ubuntu20-04-docker-2c-8g-1537 sshd[935]: Received disconnect from 10.30.120.5 port 60446:11: Closed due to user request. [preauth]
Feb  3 06:03:37 prd-ubuntu20-04-docker-2c-8g-1537 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 60446 [preauth]
Feb  3 06:03:39 prd-ubuntu20-04-docker-2c-8g-1537 sshd[937]: Invalid user jenkins from 10.30.120.5 port 60448
Feb  3 06:03:39 prd-ubuntu20-04-docker-2c-8g-1537 sshd[937]: Received disconnect from 10.30.120.5 port 60448:11: Closed due to user request. [preauth]
Feb  3 06:03:39 prd-ubuntu20-04-docker-2c-8g-1537 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 60448 [preauth]
Feb  3 06:03:41 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1225]: Invalid user jenkins from 10.30.120.5 port 60450
Feb  3 06:03:41 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1225]: Received disconnect from 10.30.120.5 port 60450:11: Closed due to user request. [preauth]
Feb  3 06:03:41 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1225]: Disconnected from invalid user jenkins 10.30.120.5 port 60450 [preauth]
Feb  3 06:03:43 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 60458
Feb  3 06:03:43 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1259]: Received disconnect from 10.30.120.5 port 60458:11: Closed due to user request. [preauth]
Feb  3 06:03:43 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 60458 [preauth]
Feb  3 06:03:45 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1279]: Invalid user jenkins from 10.30.120.5 port 60460
Feb  3 06:03:46 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1279]: Received disconnect from 10.30.120.5 port 60460:11: Closed due to user request. [preauth]
Feb  3 06:03:46 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1279]: Disconnected from invalid user jenkins 10.30.120.5 port 60460 [preauth]
Feb  3 06:03:47 prd-ubuntu20-04-docker-2c-8g-1537 useradd[1300]: new group: name=jenkins, GID=1001
Feb  3 06:03:47 prd-ubuntu20-04-docker-2c-8g-1537 useradd[1300]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  3 06:03:47 prd-ubuntu20-04-docker-2c-8g-1537 usermod[1310]: add 'jenkins' to group 'docker'
Feb  3 06:03:47 prd-ubuntu20-04-docker-2c-8g-1537 usermod[1310]: add 'jenkins' to shadow group 'docker'
Feb  3 06:03:48 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1345]: Accepted publickey for jenkins from 10.30.120.5 port 60462 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  3 06:03:48 prd-ubuntu20-04-docker-2c-8g-1537 sshd[1345]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  3 06:03:48 prd-ubuntu20-04-docker-2c-8g-1537 systemd-logind[711]: New session 1 of user jenkins.
Feb  3 06:03:48 prd-ubuntu20-04-docker-2c-8g-1537 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  3 06:04:01 prd-ubuntu20-04-docker-2c-8g-1537 CRON[1860]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 06:04:01 prd-ubuntu20-04-docker-2c-8g-1537 CRON[1860]: pam_unix(cron:session): session closed for user root
Feb  3 06:05:01 prd-ubuntu20-04-docker-2c-8g-1537 CRON[2418]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 06:05:01 prd-ubuntu20-04-docker-2c-8g-1537 CRON[2418]: pam_unix(cron:session): session closed for user root
Feb  3 06:05:58 prd-ubuntu20-04-docker-2c-8g-1537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  3 06:05:58 prd-ubuntu20-04-docker-2c-8g-1537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)