May  9 23:04:18 prd-ubuntu20-04-docker-2c-8g-8973 passwd[686]: password for 'ubuntu' changed by 'root'
May  9 23:04:19 prd-ubuntu20-04-docker-2c-8g-8973 sshd[769]: Server listening on 0.0.0.0 port 22.
May  9 23:04:19 prd-ubuntu20-04-docker-2c-8g-8973 sshd[769]: Server listening on :: port 22.
May  9 23:04:19 prd-ubuntu20-04-docker-2c-8g-8973 systemd-logind[730]: New seat seat0.
May  9 23:04:19 prd-ubuntu20-04-docker-2c-8g-8973 systemd-logind[730]: Watching system buttons on /dev/input/event0 (Power Button)
May  9 23:04:19 prd-ubuntu20-04-docker-2c-8g-8973 systemd-logind[730]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  9 23:04:23 prd-ubuntu20-04-docker-2c-8g-8973 sshd[932]: error: kex_exchange_identification: Connection closed by remote host
May  9 23:04:33 prd-ubuntu20-04-docker-2c-8g-8973 sshd[933]: Invalid user jenkins from 10.30.120.5 port 50610
May  9 23:04:33 prd-ubuntu20-04-docker-2c-8g-8973 sshd[933]: Received disconnect from 10.30.120.5 port 50610:11: Closed due to user request. [preauth]
May  9 23:04:33 prd-ubuntu20-04-docker-2c-8g-8973 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 50610 [preauth]
May  9 23:04:35 prd-ubuntu20-04-docker-2c-8g-8973 sshd[937]: Invalid user jenkins from 10.30.120.5 port 50614
May  9 23:04:35 prd-ubuntu20-04-docker-2c-8g-8973 sshd[937]: Received disconnect from 10.30.120.5 port 50614:11: Closed due to user request. [preauth]
May  9 23:04:35 prd-ubuntu20-04-docker-2c-8g-8973 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 50614 [preauth]
May  9 23:04:37 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1221]: Invalid user jenkins from 10.30.120.5 port 50616
May  9 23:04:38 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1221]: Received disconnect from 10.30.120.5 port 50616:11: Closed due to user request. [preauth]
May  9 23:04:38 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1221]: Disconnected from invalid user jenkins 10.30.120.5 port 50616 [preauth]
May  9 23:04:40 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 50618
May  9 23:04:40 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1258]: Received disconnect from 10.30.120.5 port 50618:11: Closed due to user request. [preauth]
May  9 23:04:40 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 50618 [preauth]
May  9 23:04:42 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 50620
May  9 23:04:42 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1260]: Received disconnect from 10.30.120.5 port 50620:11: Closed due to user request. [preauth]
May  9 23:04:42 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 50620 [preauth]
May  9 23:04:43 prd-ubuntu20-04-docker-2c-8g-8973 useradd[1267]: new group: name=jenkins, GID=1001
May  9 23:04:43 prd-ubuntu20-04-docker-2c-8g-8973 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  9 23:04:43 prd-ubuntu20-04-docker-2c-8g-8973 usermod[1277]: add 'jenkins' to group 'docker'
May  9 23:04:43 prd-ubuntu20-04-docker-2c-8g-8973 usermod[1277]: add 'jenkins' to shadow group 'docker'
May  9 23:04:44 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 50622 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  9 23:04:44 prd-ubuntu20-04-docker-2c-8g-8973 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  9 23:04:44 prd-ubuntu20-04-docker-2c-8g-8973 systemd-logind[730]: New session 1 of user jenkins.
May  9 23:04:44 prd-ubuntu20-04-docker-2c-8g-8973 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  9 23:05:01 prd-ubuntu20-04-docker-2c-8g-8973 CRON[2034]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 23:05:01 prd-ubuntu20-04-docker-2c-8g-8973 CRON[2034]: pam_unix(cron:session): session closed for user root
May  9 23:06:01 prd-ubuntu20-04-docker-2c-8g-8973 CRON[2406]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 23:06:01 prd-ubuntu20-04-docker-2c-8g-8973 CRON[2406]: pam_unix(cron:session): session closed for user root
May  9 23:06:52 prd-ubuntu20-04-docker-2c-8g-8973 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  9 23:06:52 prd-ubuntu20-04-docker-2c-8g-8973 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)