Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 passwd[680]: password for 'ubuntu' changed by 'root'
Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 sshd[767]: Server listening on 0.0.0.0 port 22.
Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 sshd[767]: Server listening on :: port 22.
Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 systemd-logind[716]: New seat seat0.
Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  7 06:03:19 prd-ubuntu20-04-docker-2c-8g-4647 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  7 06:03:22 prd-ubuntu20-04-docker-2c-8g-4647 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
Jul  7 06:03:31 prd-ubuntu20-04-docker-2c-8g-4647 sshd[926]: Invalid user jenkins from 10.30.120.5 port 55982
Jul  7 06:03:31 prd-ubuntu20-04-docker-2c-8g-4647 sshd[926]: Received disconnect from 10.30.120.5 port 55982:11: Closed due to user request. [preauth]
Jul  7 06:03:31 prd-ubuntu20-04-docker-2c-8g-4647 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 55982 [preauth]
Jul  7 06:03:33 prd-ubuntu20-04-docker-2c-8g-4647 sshd[929]: Invalid user jenkins from 10.30.120.5 port 55984
Jul  7 06:03:33 prd-ubuntu20-04-docker-2c-8g-4647 sshd[929]: Received disconnect from 10.30.120.5 port 55984:11: Closed due to user request. [preauth]
Jul  7 06:03:33 prd-ubuntu20-04-docker-2c-8g-4647 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 55984 [preauth]
Jul  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-4647 sshd[931]: Invalid user jenkins from 10.30.120.5 port 55988
Jul  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-4647 sshd[931]: Received disconnect from 10.30.120.5 port 55988:11: Closed due to user request. [preauth]
Jul  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-4647 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 55988 [preauth]
Jul  7 06:03:38 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1204]: Invalid user jenkins from 10.30.120.5 port 55990
Jul  7 06:03:38 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1204]: Received disconnect from 10.30.120.5 port 55990:11: Closed due to user request. [preauth]
Jul  7 06:03:38 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1204]: Disconnected from invalid user jenkins 10.30.120.5 port 55990 [preauth]
Jul  7 06:03:40 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1252]: Invalid user jenkins from 10.30.120.5 port 55992
Jul  7 06:03:40 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1252]: Received disconnect from 10.30.120.5 port 55992:11: Closed due to user request. [preauth]
Jul  7 06:03:40 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1252]: Disconnected from invalid user jenkins 10.30.120.5 port 55992 [preauth]
Jul  7 06:03:42 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 55994
Jul  7 06:03:42 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1256]: Received disconnect from 10.30.120.5 port 55994:11: Closed due to user request. [preauth]
Jul  7 06:03:42 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 55994 [preauth]
Jul  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-4647 useradd[1277]: new group: name=jenkins, GID=1001
Jul  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-4647 useradd[1277]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-4647 usermod[1287]: add 'jenkins' to group 'docker'
Jul  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-4647 usermod[1287]: add 'jenkins' to shadow group 'docker'
Jul  7 06:03:45 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 55996 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  7 06:03:45 prd-ubuntu20-04-docker-2c-8g-4647 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  7 06:03:45 prd-ubuntu20-04-docker-2c-8g-4647 systemd-logind[716]: New session 1 of user jenkins.
Jul  7 06:03:45 prd-ubuntu20-04-docker-2c-8g-4647 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  7 06:04:02 prd-ubuntu20-04-docker-2c-8g-4647 CRON[2067]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 06:04:02 prd-ubuntu20-04-docker-2c-8g-4647 CRON[2067]: pam_unix(cron:session): session closed for user root
Jul  7 06:05:01 prd-ubuntu20-04-docker-2c-8g-4647 CRON[2430]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 06:05:01 prd-ubuntu20-04-docker-2c-8g-4647 CRON[2430]: pam_unix(cron:session): session closed for user root
Jul  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-4647 CRON[3132]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-4647 CRON[3132]: pam_unix(cron:session): session closed for user root
Jul  7 06:06:06 prd-ubuntu20-04-docker-2c-8g-4647 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  7 06:06:06 prd-ubuntu20-04-docker-2c-8g-4647 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)