Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 passwd[678]: password for 'ubuntu' changed by 'root'
Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 sshd[746]: Server listening on 0.0.0.0 port 22.
Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 sshd[746]: Server listening on :: port 22.
Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 systemd-logind[716]: New seat seat0.
Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  1 22:03:21 prd-ubuntu20-04-docker-2c-8g-2606 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  1 22:03:24 prd-ubuntu20-04-docker-2c-8g-2606 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
Jun  1 22:03:32 prd-ubuntu20-04-docker-2c-8g-2606 sshd[919]: Invalid user jenkins from 10.30.120.5 port 54182
Jun  1 22:03:32 prd-ubuntu20-04-docker-2c-8g-2606 sshd[919]: Received disconnect from 10.30.120.5 port 54182:11: Closed due to user request. [preauth]
Jun  1 22:03:32 prd-ubuntu20-04-docker-2c-8g-2606 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 54182 [preauth]
Jun  1 22:03:34 prd-ubuntu20-04-docker-2c-8g-2606 sshd[923]: Invalid user jenkins from 10.30.120.5 port 54190
Jun  1 22:03:34 prd-ubuntu20-04-docker-2c-8g-2606 sshd[923]: Received disconnect from 10.30.120.5 port 54190:11: Closed due to user request. [preauth]
Jun  1 22:03:34 prd-ubuntu20-04-docker-2c-8g-2606 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 54190 [preauth]
Jun  1 22:03:36 prd-ubuntu20-04-docker-2c-8g-2606 sshd[925]: Invalid user jenkins from 10.30.120.5 port 54192
Jun  1 22:03:36 prd-ubuntu20-04-docker-2c-8g-2606 sshd[925]: Received disconnect from 10.30.120.5 port 54192:11: Closed due to user request. [preauth]
Jun  1 22:03:36 prd-ubuntu20-04-docker-2c-8g-2606 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 54192 [preauth]
Jun  1 22:03:38 prd-ubuntu20-04-docker-2c-8g-2606 sshd[927]: Invalid user jenkins from 10.30.120.5 port 54194
Jun  1 22:03:38 prd-ubuntu20-04-docker-2c-8g-2606 sshd[927]: Received disconnect from 10.30.120.5 port 54194:11: Closed due to user request. [preauth]
Jun  1 22:03:38 prd-ubuntu20-04-docker-2c-8g-2606 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 54194 [preauth]
Jun  1 22:03:40 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1144]: Invalid user jenkins from 10.30.120.5 port 54196
Jun  1 22:03:40 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1144]: Received disconnect from 10.30.120.5 port 54196:11: Closed due to user request. [preauth]
Jun  1 22:03:40 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1144]: Disconnected from invalid user jenkins 10.30.120.5 port 54196 [preauth]
Jun  1 22:03:42 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1162]: Invalid user jenkins from 10.30.120.5 port 54198
Jun  1 22:03:43 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1162]: Received disconnect from 10.30.120.5 port 54198:11: Closed due to user request. [preauth]
Jun  1 22:03:43 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1162]: Disconnected from invalid user jenkins 10.30.120.5 port 54198 [preauth]
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1182]: Invalid user jenkins from 10.30.120.5 port 54202
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 useradd[1185]: new group: name=jenkins, GID=1001
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 useradd[1185]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1182]: Received disconnect from 10.30.120.5 port 54202:11: Closed due to user request. [preauth]
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1182]: Disconnected from invalid user jenkins 10.30.120.5 port 54202 [preauth]
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 usermod[1195]: add 'jenkins' to group 'docker'
Jun  1 22:03:45 prd-ubuntu20-04-docker-2c-8g-2606 usermod[1195]: add 'jenkins' to shadow group 'docker'
Jun  1 22:03:47 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1252]: Accepted publickey for jenkins from 10.30.120.5 port 54204 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  1 22:03:47 prd-ubuntu20-04-docker-2c-8g-2606 sshd[1252]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  1 22:03:47 prd-ubuntu20-04-docker-2c-8g-2606 systemd-logind[716]: New session 1 of user jenkins.
Jun  1 22:03:47 prd-ubuntu20-04-docker-2c-8g-2606 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  1 22:04:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[1796]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 22:04:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[1796]: pam_unix(cron:session): session closed for user root
Jun  1 22:05:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[2212]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 22:05:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[2212]: pam_unix(cron:session): session closed for user root
Jun  1 22:06:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[2968]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 22:06:01 prd-ubuntu20-04-docker-2c-8g-2606 CRON[2968]: pam_unix(cron:session): session closed for user root
Jun  1 22:06:13 prd-ubuntu20-04-docker-2c-8g-2606 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  1 22:06:13 prd-ubuntu20-04-docker-2c-8g-2606 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)