Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 passwd[683]: password for 'ubuntu' changed by 'root'
Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 sshd[768]: Server listening on 0.0.0.0 port 22.
Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 sshd[768]: Server listening on :: port 22.
Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[721]: New seat seat0.
Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 01:03:24 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 01:03:27 prd-ubuntu20-04-docker-2c-8g-1388 sshd[932]: error: kex_exchange_identification: Connection closed by remote host
Feb  1 01:03:34 prd-ubuntu20-04-docker-2c-8g-1388 sshd[941]: Invalid user jenkins from 10.30.120.5 port 51050
Feb  1 01:03:34 prd-ubuntu20-04-docker-2c-8g-1388 sshd[941]: Received disconnect from 10.30.120.5 port 51050:11: Closed due to user request. [preauth]
Feb  1 01:03:34 prd-ubuntu20-04-docker-2c-8g-1388 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 51050 [preauth]
Feb  1 01:03:36 prd-ubuntu20-04-docker-2c-8g-1388 sshd[944]: Invalid user jenkins from 10.30.120.5 port 51052
Feb  1 01:03:36 prd-ubuntu20-04-docker-2c-8g-1388 sshd[944]: Received disconnect from 10.30.120.5 port 51052:11: Closed due to user request. [preauth]
Feb  1 01:03:36 prd-ubuntu20-04-docker-2c-8g-1388 sshd[944]: Disconnected from invalid user jenkins 10.30.120.5 port 51052 [preauth]
Feb  1 01:03:38 prd-ubuntu20-04-docker-2c-8g-1388 sshd[946]: Invalid user jenkins from 10.30.120.5 port 51054
Feb  1 01:03:38 prd-ubuntu20-04-docker-2c-8g-1388 sshd[946]: Received disconnect from 10.30.120.5 port 51054:11: Closed due to user request. [preauth]
Feb  1 01:03:38 prd-ubuntu20-04-docker-2c-8g-1388 sshd[946]: Disconnected from invalid user jenkins 10.30.120.5 port 51054 [preauth]
Feb  1 01:03:40 prd-ubuntu20-04-docker-2c-8g-1388 sshd[948]: Invalid user jenkins from 10.30.120.5 port 51058
Feb  1 01:03:41 prd-ubuntu20-04-docker-2c-8g-1388 sshd[948]: Received disconnect from 10.30.120.5 port 51058:11: Closed due to user request. [preauth]
Feb  1 01:03:41 prd-ubuntu20-04-docker-2c-8g-1388 sshd[948]: Disconnected from invalid user jenkins 10.30.120.5 port 51058 [preauth]
Feb  1 01:03:41 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1233]: Invalid user jenkins from 10.30.120.5 port 51062
Feb  1 01:03:41 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1233]: Received disconnect from 10.30.120.5 port 51062:11: Closed due to user request. [preauth]
Feb  1 01:03:41 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1233]: Disconnected from invalid user jenkins 10.30.120.5 port 51062 [preauth]
Feb  1 01:03:43 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1269]: Invalid user jenkins from 10.30.120.5 port 51066
Feb  1 01:03:43 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1269]: Received disconnect from 10.30.120.5 port 51066:11: Closed due to user request. [preauth]
Feb  1 01:03:43 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1269]: Disconnected from invalid user jenkins 10.30.120.5 port 51066 [preauth]
Feb  1 01:03:46 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1271]: Invalid user jenkins from 10.30.120.5 port 51068
Feb  1 01:03:46 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1271]: Received disconnect from 10.30.120.5 port 51068:11: Closed due to user request. [preauth]
Feb  1 01:03:46 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1271]: Disconnected from invalid user jenkins 10.30.120.5 port 51068 [preauth]
Feb  1 01:03:47 prd-ubuntu20-04-docker-2c-8g-1388 useradd[1310]: new group: name=jenkins, GID=1001
Feb  1 01:03:47 prd-ubuntu20-04-docker-2c-8g-1388 useradd[1310]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  1 01:03:47 prd-ubuntu20-04-docker-2c-8g-1388 usermod[1320]: add 'jenkins' to group 'docker'
Feb  1 01:03:47 prd-ubuntu20-04-docker-2c-8g-1388 usermod[1320]: add 'jenkins' to shadow group 'docker'
Feb  1 01:03:48 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1355]: Accepted publickey for jenkins from 10.30.120.5 port 51072 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  1 01:03:48 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1355]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 01:03:48 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[721]: New session 1 of user jenkins.
Feb  1 01:03:48 prd-ubuntu20-04-docker-2c-8g-1388 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 01:04:00 prd-ubuntu20-04-docker-2c-8g-1388 CRON[1872]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 01:04:00 prd-ubuntu20-04-docker-2c-8g-1388 CRON[1872]: pam_unix(cron:session): session closed for user root
Feb  1 01:05:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2432]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 01:05:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2432]: pam_unix(cron:session): session closed for user root
Feb  1 01:05:59 prd-ubuntu20-04-docker-2c-8g-1388 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  1 01:05:59 prd-ubuntu20-04-docker-2c-8g-1388 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)