Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 passwd[687]: password for 'ubuntu' changed by 'root'
Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 sshd[784]: Server listening on 0.0.0.0 port 22.
Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 sshd[784]: Server listening on :: port 22.
Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 systemd-logind[722]: New seat seat0.
Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 07:03:22 prd-ubuntu20-04-docker-2c-8g-1400 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 07:03:24 prd-ubuntu20-04-docker-2c-8g-1400 sshd[932]: error: kex_exchange_identification: Connection closed by remote host
Feb  1 07:03:33 prd-ubuntu20-04-docker-2c-8g-1400 sshd[939]: Invalid user jenkins from 10.30.120.5 port 52508
Feb  1 07:03:33 prd-ubuntu20-04-docker-2c-8g-1400 sshd[939]: Received disconnect from 10.30.120.5 port 52508:11: Closed due to user request. [preauth]
Feb  1 07:03:33 prd-ubuntu20-04-docker-2c-8g-1400 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 52508 [preauth]
Feb  1 07:03:35 prd-ubuntu20-04-docker-2c-8g-1400 sshd[942]: Invalid user jenkins from 10.30.120.5 port 52510
Feb  1 07:03:35 prd-ubuntu20-04-docker-2c-8g-1400 sshd[942]: Received disconnect from 10.30.120.5 port 52510:11: Closed due to user request. [preauth]
Feb  1 07:03:35 prd-ubuntu20-04-docker-2c-8g-1400 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 52510 [preauth]
Feb  1 07:03:37 prd-ubuntu20-04-docker-2c-8g-1400 sshd[944]: Invalid user jenkins from 10.30.120.5 port 52512
Feb  1 07:03:37 prd-ubuntu20-04-docker-2c-8g-1400 sshd[944]: Received disconnect from 10.30.120.5 port 52512:11: Closed due to user request. [preauth]
Feb  1 07:03:37 prd-ubuntu20-04-docker-2c-8g-1400 sshd[944]: Disconnected from invalid user jenkins 10.30.120.5 port 52512 [preauth]
Feb  1 07:03:39 prd-ubuntu20-04-docker-2c-8g-1400 sshd[967]: Invalid user jenkins from 10.30.120.5 port 52516
Feb  1 07:03:39 prd-ubuntu20-04-docker-2c-8g-1400 sshd[967]: Received disconnect from 10.30.120.5 port 52516:11: Closed due to user request. [preauth]
Feb  1 07:03:39 prd-ubuntu20-04-docker-2c-8g-1400 sshd[967]: Disconnected from invalid user jenkins 10.30.120.5 port 52516 [preauth]
Feb  1 07:03:41 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 52518
Feb  1 07:03:41 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1266]: Received disconnect from 10.30.120.5 port 52518:11: Closed due to user request. [preauth]
Feb  1 07:03:41 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 52518 [preauth]
Feb  1 07:03:44 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1272]: Invalid user jenkins from 10.30.120.5 port 52524
Feb  1 07:03:44 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1272]: Received disconnect from 10.30.120.5 port 52524:11: Closed due to user request. [preauth]
Feb  1 07:03:44 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1272]: Disconnected from invalid user jenkins 10.30.120.5 port 52524 [preauth]
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1288]: Invalid user jenkins from 10.30.120.5 port 52526
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1288]: Received disconnect from 10.30.120.5 port 52526:11: Closed due to user request. [preauth]
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1288]: Disconnected from invalid user jenkins 10.30.120.5 port 52526 [preauth]
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 useradd[1295]: new group: name=jenkins, GID=1001
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 usermod[1305]: add 'jenkins' to group 'docker'
Feb  1 07:03:46 prd-ubuntu20-04-docker-2c-8g-1400 usermod[1305]: add 'jenkins' to shadow group 'docker'
Feb  1 07:03:48 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1356]: Accepted publickey for jenkins from 10.30.120.5 port 52528 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  1 07:03:48 prd-ubuntu20-04-docker-2c-8g-1400 sshd[1356]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 07:03:48 prd-ubuntu20-04-docker-2c-8g-1400 systemd-logind[722]: New session 1 of user jenkins.
Feb  1 07:03:48 prd-ubuntu20-04-docker-2c-8g-1400 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 07:04:01 prd-ubuntu20-04-docker-2c-8g-1400 CRON[1872]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 07:04:01 prd-ubuntu20-04-docker-2c-8g-1400 CRON[1872]: pam_unix(cron:session): session closed for user root
Feb  1 07:05:01 prd-ubuntu20-04-docker-2c-8g-1400 CRON[2448]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 07:05:01 prd-ubuntu20-04-docker-2c-8g-1400 CRON[2448]: pam_unix(cron:session): session closed for user root
Feb  1 07:05:55 prd-ubuntu20-04-docker-2c-8g-1400 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  1 07:05:55 prd-ubuntu20-04-docker-2c-8g-1400 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)