Jun  7 03:03:47 prd-ubuntu20-04-docker-2c-8g-2916 passwd[680]: password for 'ubuntu' changed by 'root'
Jun  7 03:03:48 prd-ubuntu20-04-docker-2c-8g-2916 sshd[774]: Server listening on 0.0.0.0 port 22.
Jun  7 03:03:48 prd-ubuntu20-04-docker-2c-8g-2916 sshd[774]: Server listening on :: port 22.
Jun  7 03:03:48 prd-ubuntu20-04-docker-2c-8g-2916 systemd-logind[720]: New seat seat0.
Jun  7 03:03:48 prd-ubuntu20-04-docker-2c-8g-2916 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  7 03:03:48 prd-ubuntu20-04-docker-2c-8g-2916 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  7 03:03:52 prd-ubuntu20-04-docker-2c-8g-2916 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
Jun  7 03:04:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[942]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 03:04:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[942]: pam_unix(cron:session): session closed for user root
Jun  7 03:04:02 prd-ubuntu20-04-docker-2c-8g-2916 sshd[945]: Invalid user jenkins from 10.30.120.5 port 57872
Jun  7 03:04:02 prd-ubuntu20-04-docker-2c-8g-2916 sshd[945]: Received disconnect from 10.30.120.5 port 57872:11: Closed due to user request. [preauth]
Jun  7 03:04:02 prd-ubuntu20-04-docker-2c-8g-2916 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 57872 [preauth]
Jun  7 03:04:04 prd-ubuntu20-04-docker-2c-8g-2916 sshd[947]: Invalid user jenkins from 10.30.120.5 port 57876
Jun  7 03:04:04 prd-ubuntu20-04-docker-2c-8g-2916 sshd[947]: Received disconnect from 10.30.120.5 port 57876:11: Closed due to user request. [preauth]
Jun  7 03:04:04 prd-ubuntu20-04-docker-2c-8g-2916 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 57876 [preauth]
Jun  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1002]: Invalid user jenkins from 10.30.120.5 port 57878
Jun  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1002]: Received disconnect from 10.30.120.5 port 57878:11: Closed due to user request. [preauth]
Jun  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1002]: Disconnected from invalid user jenkins 10.30.120.5 port 57878 [preauth]
Jun  7 03:04:08 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 57880
Jun  7 03:04:08 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1158]: Received disconnect from 10.30.120.5 port 57880:11: Closed due to user request. [preauth]
Jun  7 03:04:08 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 57880 [preauth]
Jun  7 03:04:10 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1162]: Invalid user jenkins from 10.30.120.5 port 57882
Jun  7 03:04:10 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1162]: Received disconnect from 10.30.120.5 port 57882:11: Closed due to user request. [preauth]
Jun  7 03:04:10 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1162]: Disconnected from invalid user jenkins 10.30.120.5 port 57882 [preauth]
Jun  7 03:04:11 prd-ubuntu20-04-docker-2c-8g-2916 useradd[1183]: new group: name=jenkins, GID=1001
Jun  7 03:04:11 prd-ubuntu20-04-docker-2c-8g-2916 useradd[1183]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 usermod[1193]: add 'jenkins' to group 'docker'
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 usermod[1193]: add 'jenkins' to shadow group 'docker'
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1246]: Accepted publickey for jenkins from 10.30.120.5 port 57884 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 sshd[1246]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 systemd-logind[720]: New session 2 of user jenkins.
Jun  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-2916 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  7 03:05:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[2019]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 03:05:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[2019]: pam_unix(cron:session): session closed for user root
Jun  7 03:06:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[2537]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 03:06:01 prd-ubuntu20-04-docker-2c-8g-2916 CRON[2537]: pam_unix(cron:session): session closed for user root
Jun  7 03:06:53 prd-ubuntu20-04-docker-2c-8g-2916 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  7 03:06:53 prd-ubuntu20-04-docker-2c-8g-2916 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)