May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 passwd[682]: password for 'ubuntu' changed by 'root'
May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 systemd-logind[718]: New seat seat0.
May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 sshd[764]: Server listening on 0.0.0.0 port 22.
May  1 00:03:20 prd-ubuntu20-04-docker-2c-8g-8462 sshd[764]: Server listening on :: port 22.
May  1 00:03:24 prd-ubuntu20-04-docker-2c-8g-8462 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
May  1 00:03:32 prd-ubuntu20-04-docker-2c-8g-8462 sshd[929]: Invalid user jenkins from 10.30.120.5 port 36144
May  1 00:03:32 prd-ubuntu20-04-docker-2c-8g-8462 sshd[929]: Received disconnect from 10.30.120.5 port 36144:11: Closed due to user request. [preauth]
May  1 00:03:32 prd-ubuntu20-04-docker-2c-8g-8462 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 36144 [preauth]
May  1 00:03:34 prd-ubuntu20-04-docker-2c-8g-8462 sshd[933]: Invalid user jenkins from 10.30.120.5 port 36148
May  1 00:03:34 prd-ubuntu20-04-docker-2c-8g-8462 sshd[933]: Received disconnect from 10.30.120.5 port 36148:11: Closed due to user request. [preauth]
May  1 00:03:34 prd-ubuntu20-04-docker-2c-8g-8462 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 36148 [preauth]
May  1 00:03:36 prd-ubuntu20-04-docker-2c-8g-8462 sshd[935]: Invalid user jenkins from 10.30.120.5 port 36150
May  1 00:03:36 prd-ubuntu20-04-docker-2c-8g-8462 sshd[935]: Received disconnect from 10.30.120.5 port 36150:11: Closed due to user request. [preauth]
May  1 00:03:36 prd-ubuntu20-04-docker-2c-8g-8462 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 36150 [preauth]
May  1 00:03:39 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1209]: Invalid user jenkins from 10.30.120.5 port 36152
May  1 00:03:39 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1209]: Received disconnect from 10.30.120.5 port 36152:11: Closed due to user request. [preauth]
May  1 00:03:39 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1209]: Disconnected from invalid user jenkins 10.30.120.5 port 36152 [preauth]
May  1 00:03:41 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1217]: Invalid user jenkins from 10.30.120.5 port 36154
May  1 00:03:41 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1217]: Received disconnect from 10.30.120.5 port 36154:11: Closed due to user request. [preauth]
May  1 00:03:41 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1217]: Disconnected from invalid user jenkins 10.30.120.5 port 36154 [preauth]
May  1 00:03:44 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1219]: Invalid user jenkins from 10.30.120.5 port 36158
May  1 00:03:44 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1219]: Received disconnect from 10.30.120.5 port 36158:11: Closed due to user request. [preauth]
May  1 00:03:44 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1219]: Disconnected from invalid user jenkins 10.30.120.5 port 36158 [preauth]
May  1 00:03:46 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1275]: Invalid user jenkins from 10.30.120.5 port 36162
May  1 00:03:46 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1275]: Received disconnect from 10.30.120.5 port 36162:11: Closed due to user request. [preauth]
May  1 00:03:46 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1275]: Disconnected from invalid user jenkins 10.30.120.5 port 36162 [preauth]
May  1 00:03:47 prd-ubuntu20-04-docker-2c-8g-8462 useradd[1286]: new group: name=jenkins, GID=1001
May  1 00:03:47 prd-ubuntu20-04-docker-2c-8g-8462 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  1 00:03:47 prd-ubuntu20-04-docker-2c-8g-8462 usermod[1296]: add 'jenkins' to group 'docker'
May  1 00:03:47 prd-ubuntu20-04-docker-2c-8g-8462 usermod[1296]: add 'jenkins' to shadow group 'docker'
May  1 00:03:48 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1309]: Received disconnect from 10.30.120.5 port 36166:11: Closed due to user request. [preauth]
May  1 00:03:48 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1309]: Disconnected from authenticating user jenkins 10.30.120.5 port 36166 [preauth]
May  1 00:03:50 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 36168 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  1 00:03:50 prd-ubuntu20-04-docker-2c-8g-8462 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  1 00:03:50 prd-ubuntu20-04-docker-2c-8g-8462 systemd-logind[718]: New session 1 of user jenkins.
May  1 00:03:50 prd-ubuntu20-04-docker-2c-8g-8462 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  1 00:04:02 prd-ubuntu20-04-docker-2c-8g-8462 CRON[1867]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 00:04:02 prd-ubuntu20-04-docker-2c-8g-8462 CRON[1867]: pam_unix(cron:session): session closed for user root
May  1 00:05:01 prd-ubuntu20-04-docker-2c-8g-8462 CRON[2427]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 00:05:01 prd-ubuntu20-04-docker-2c-8g-8462 CRON[2427]: pam_unix(cron:session): session closed for user root
May  1 00:05:55 prd-ubuntu20-04-docker-2c-8g-8462 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  1 00:05:55 prd-ubuntu20-04-docker-2c-8g-8462 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)