Aug  2 01:03:27 prd-ubuntu20-04-docker-2c-8g-6128 passwd[650]: password for 'ubuntu' changed by 'root'
Aug  2 01:03:27 prd-ubuntu20-04-docker-2c-8g-6128 sshd[731]: Server listening on 0.0.0.0 port 22.
Aug  2 01:03:27 prd-ubuntu20-04-docker-2c-8g-6128 sshd[731]: Server listening on :: port 22.
Aug  2 01:03:28 prd-ubuntu20-04-docker-2c-8g-6128 systemd-logind[686]: New seat seat0.
Aug  2 01:03:28 prd-ubuntu20-04-docker-2c-8g-6128 systemd-logind[686]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  2 01:03:28 prd-ubuntu20-04-docker-2c-8g-6128 systemd-logind[686]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  2 01:03:28 prd-ubuntu20-04-docker-2c-8g-6128 sshd[809]: error: kex_exchange_identification: Connection closed by remote host
Aug  2 01:03:31 prd-ubuntu20-04-docker-2c-8g-6128 sshd[854]: Invalid user jenkins from 10.30.120.5 port 49328
Aug  2 01:03:32 prd-ubuntu20-04-docker-2c-8g-6128 sshd[854]: Received disconnect from 10.30.120.5 port 49328:11: Closed due to user request. [preauth]
Aug  2 01:03:32 prd-ubuntu20-04-docker-2c-8g-6128 sshd[854]: Disconnected from invalid user jenkins 10.30.120.5 port 49328 [preauth]
Aug  2 01:04:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[917]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 01:04:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[917]: pam_unix(cron:session): session closed for user root
Aug  2 01:04:21 prd-ubuntu20-04-docker-2c-8g-6128 sshd[876]: Invalid user jenkins from 10.30.120.5 port 49336
Aug  2 01:04:21 prd-ubuntu20-04-docker-2c-8g-6128 sshd[876]: Received disconnect from 10.30.120.5 port 49336:11: Closed due to user request. [preauth]
Aug  2 01:04:21 prd-ubuntu20-04-docker-2c-8g-6128 sshd[876]: Disconnected from invalid user jenkins 10.30.120.5 port 49336 [preauth]
Aug  2 01:04:23 prd-ubuntu20-04-docker-2c-8g-6128 sshd[942]: Invalid user jenkins from 10.30.120.5 port 49352
Aug  2 01:04:23 prd-ubuntu20-04-docker-2c-8g-6128 sshd[942]: Received disconnect from 10.30.120.5 port 49352:11: Closed due to user request. [preauth]
Aug  2 01:04:23 prd-ubuntu20-04-docker-2c-8g-6128 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 49352 [preauth]
Aug  2 01:04:25 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 49354
Aug  2 01:04:25 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1212]: Received disconnect from 10.30.120.5 port 49354:11: Closed due to user request. [preauth]
Aug  2 01:04:25 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 49354 [preauth]
Aug  2 01:04:27 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1305]: Invalid user jenkins from 10.30.120.5 port 49358
Aug  2 01:04:27 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1305]: Received disconnect from 10.30.120.5 port 49358:11: Closed due to user request. [preauth]
Aug  2 01:04:27 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1305]: Disconnected from invalid user jenkins 10.30.120.5 port 49358 [preauth]
Aug  2 01:04:29 prd-ubuntu20-04-docker-2c-8g-6128 useradd[1401]: new group: name=jenkins, GID=1001
Aug  2 01:04:29 prd-ubuntu20-04-docker-2c-8g-6128 useradd[1401]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Aug  2 01:04:29 prd-ubuntu20-04-docker-2c-8g-6128 usermod[1413]: add 'jenkins' to group 'docker'
Aug  2 01:04:29 prd-ubuntu20-04-docker-2c-8g-6128 usermod[1413]: add 'jenkins' to shadow group 'docker'
Aug  2 01:04:30 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1402]: Received disconnect from 10.30.120.5 port 49360:11: Closed due to user request. [preauth]
Aug  2 01:04:30 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1402]: Disconnected from authenticating user jenkins 10.30.120.5 port 49360 [preauth]
Aug  2 01:04:32 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1448]: Accepted publickey for jenkins from 10.30.120.5 port 49362 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  2 01:04:32 prd-ubuntu20-04-docker-2c-8g-6128 sshd[1448]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  2 01:04:32 prd-ubuntu20-04-docker-2c-8g-6128 systemd-logind[686]: New session 2 of user jenkins.
Aug  2 01:04:32 prd-ubuntu20-04-docker-2c-8g-6128 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  2 01:05:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[2708]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 01:05:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[2708]: pam_unix(cron:session): session closed for user root
Aug  2 01:06:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[3142]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 01:06:01 prd-ubuntu20-04-docker-2c-8g-6128 CRON[3142]: pam_unix(cron:session): session closed for user root
Aug  2 01:07:01 prd-ubuntu20-04-docker-2c-8g-6128 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Aug  2 01:07:01 prd-ubuntu20-04-docker-2c-8g-6128 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)