May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 passwd[681]: password for 'ubuntu' changed by 'root'
May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 sshd[757]: Server listening on 0.0.0.0 port 22.
May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 sshd[757]: Server listening on :: port 22.
May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 systemd-logind[722]: New seat seat0.
May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 20:03:20 prd-ubuntu20-04-docker-2c-8g-9009 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 20:03:25 prd-ubuntu20-04-docker-2c-8g-9009 sshd[921]: error: kex_exchange_identification: read: Connection reset by peer
May 10 20:03:32 prd-ubuntu20-04-docker-2c-8g-9009 sshd[929]: Invalid user jenkins from 10.30.120.5 port 56252
May 10 20:03:32 prd-ubuntu20-04-docker-2c-8g-9009 sshd[929]: Received disconnect from 10.30.120.5 port 56252:11: Closed due to user request. [preauth]
May 10 20:03:32 prd-ubuntu20-04-docker-2c-8g-9009 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 56252 [preauth]
May 10 20:03:34 prd-ubuntu20-04-docker-2c-8g-9009 sshd[932]: Invalid user jenkins from 10.30.120.5 port 56254
May 10 20:03:34 prd-ubuntu20-04-docker-2c-8g-9009 sshd[932]: Received disconnect from 10.30.120.5 port 56254:11: Closed due to user request. [preauth]
May 10 20:03:34 prd-ubuntu20-04-docker-2c-8g-9009 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 56254 [preauth]
May 10 20:03:36 prd-ubuntu20-04-docker-2c-8g-9009 sshd[934]: Invalid user jenkins from 10.30.120.5 port 56256
May 10 20:03:36 prd-ubuntu20-04-docker-2c-8g-9009 sshd[934]: Received disconnect from 10.30.120.5 port 56256:11: Closed due to user request. [preauth]
May 10 20:03:36 prd-ubuntu20-04-docker-2c-8g-9009 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 56256 [preauth]
May 10 20:03:39 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1199]: Invalid user jenkins from 10.30.120.5 port 56260
May 10 20:03:39 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1199]: Received disconnect from 10.30.120.5 port 56260:11: Closed due to user request. [preauth]
May 10 20:03:39 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1199]: Disconnected from invalid user jenkins 10.30.120.5 port 56260 [preauth]
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1249]: Invalid user jenkins from 10.30.120.5 port 56262
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1249]: Received disconnect from 10.30.120.5 port 56262:11: Closed due to user request. [preauth]
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1249]: Disconnected from invalid user jenkins 10.30.120.5 port 56262 [preauth]
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 useradd[1256]: new group: name=jenkins, GID=1001
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 useradd[1256]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 usermod[1266]: add 'jenkins' to group 'docker'
May 10 20:03:43 prd-ubuntu20-04-docker-2c-8g-9009 usermod[1266]: add 'jenkins' to shadow group 'docker'
May 10 20:03:45 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1301]: Accepted publickey for jenkins from 10.30.120.5 port 56264 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 10 20:03:45 prd-ubuntu20-04-docker-2c-8g-9009 sshd[1301]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 10 20:03:45 prd-ubuntu20-04-docker-2c-8g-9009 systemd-logind[722]: New session 1 of user jenkins.
May 10 20:03:45 prd-ubuntu20-04-docker-2c-8g-9009 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 10 20:04:02 prd-ubuntu20-04-docker-2c-8g-9009 CRON[1804]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 20:04:02 prd-ubuntu20-04-docker-2c-8g-9009 CRON[1804]: pam_unix(cron:session): session closed for user root
May 10 20:05:01 prd-ubuntu20-04-docker-2c-8g-9009 CRON[2408]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 20:05:01 prd-ubuntu20-04-docker-2c-8g-9009 CRON[2408]: pam_unix(cron:session): session closed for user root
May 10 20:05:56 prd-ubuntu20-04-docker-2c-8g-9009 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 10 20:05:56 prd-ubuntu20-04-docker-2c-8g-9009 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)