May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 passwd[676]: password for 'ubuntu' changed by 'root'
May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 sshd[755]: Server listening on 0.0.0.0 port 22.
May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 sshd[755]: Server listening on :: port 22.
May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 systemd-logind[715]: New seat seat0.
May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
May  5 05:03:25 prd-ubuntu20-04-docker-2c-8g-8687 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  5 05:03:28 prd-ubuntu20-04-docker-2c-8g-8687 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
May  5 05:03:32 prd-ubuntu20-04-docker-2c-8g-8687 sshd[926]: Invalid user jenkins from 10.30.120.5 port 44056
May  5 05:03:32 prd-ubuntu20-04-docker-2c-8g-8687 sshd[926]: Received disconnect from 10.30.120.5 port 44056:11: Closed due to user request. [preauth]
May  5 05:03:32 prd-ubuntu20-04-docker-2c-8g-8687 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 44056 [preauth]
May  5 05:03:34 prd-ubuntu20-04-docker-2c-8g-8687 sshd[928]: Invalid user jenkins from 10.30.120.5 port 44060
May  5 05:03:34 prd-ubuntu20-04-docker-2c-8g-8687 sshd[928]: Received disconnect from 10.30.120.5 port 44060:11: Closed due to user request. [preauth]
May  5 05:03:34 prd-ubuntu20-04-docker-2c-8g-8687 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 44060 [preauth]
May  5 05:03:36 prd-ubuntu20-04-docker-2c-8g-8687 sshd[930]: Invalid user jenkins from 10.30.120.5 port 44062
May  5 05:03:36 prd-ubuntu20-04-docker-2c-8g-8687 sshd[930]: Received disconnect from 10.30.120.5 port 44062:11: Closed due to user request. [preauth]
May  5 05:03:36 prd-ubuntu20-04-docker-2c-8g-8687 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 44062 [preauth]
May  5 05:03:38 prd-ubuntu20-04-docker-2c-8g-8687 sshd[932]: Invalid user jenkins from 10.30.120.5 port 44066
May  5 05:03:38 prd-ubuntu20-04-docker-2c-8g-8687 sshd[932]: Received disconnect from 10.30.120.5 port 44066:11: Closed due to user request. [preauth]
May  5 05:03:38 prd-ubuntu20-04-docker-2c-8g-8687 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 44066 [preauth]
May  5 05:03:40 prd-ubuntu20-04-docker-2c-8g-8687 sshd[934]: Invalid user jenkins from 10.30.120.5 port 44068
May  5 05:03:40 prd-ubuntu20-04-docker-2c-8g-8687 sshd[934]: Received disconnect from 10.30.120.5 port 44068:11: Closed due to user request. [preauth]
May  5 05:03:40 prd-ubuntu20-04-docker-2c-8g-8687 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 44068 [preauth]
May  5 05:03:42 prd-ubuntu20-04-docker-2c-8g-8687 sshd[958]: Invalid user jenkins from 10.30.120.5 port 44070
May  5 05:03:43 prd-ubuntu20-04-docker-2c-8g-8687 sshd[958]: Received disconnect from 10.30.120.5 port 44070:11: Closed due to user request. [preauth]
May  5 05:03:43 prd-ubuntu20-04-docker-2c-8g-8687 sshd[958]: Disconnected from invalid user jenkins 10.30.120.5 port 44070 [preauth]
May  5 05:03:46 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 44076
May  5 05:03:46 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1255]: Received disconnect from 10.30.120.5 port 44076:11: Closed due to user request. [preauth]
May  5 05:03:46 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 44076 [preauth]
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 44078
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1261]: Received disconnect from 10.30.120.5 port 44078:11: Closed due to user request. [preauth]
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 44078 [preauth]
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 useradd[1268]: new group: name=jenkins, GID=1001
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 useradd[1268]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 usermod[1278]: add 'jenkins' to group 'docker'
May  5 05:03:48 prd-ubuntu20-04-docker-2c-8g-8687 usermod[1278]: add 'jenkins' to shadow group 'docker'
May  5 05:03:50 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1313]: Accepted publickey for jenkins from 10.30.120.5 port 44080 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  5 05:03:50 prd-ubuntu20-04-docker-2c-8g-8687 sshd[1313]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  5 05:03:50 prd-ubuntu20-04-docker-2c-8g-8687 systemd-logind[715]: New session 1 of user jenkins.
May  5 05:03:50 prd-ubuntu20-04-docker-2c-8g-8687 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  5 05:04:02 prd-ubuntu20-04-docker-2c-8g-8687 CRON[1848]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 05:04:02 prd-ubuntu20-04-docker-2c-8g-8687 CRON[1848]: pam_unix(cron:session): session closed for user root
May  5 05:05:01 prd-ubuntu20-04-docker-2c-8g-8687 CRON[2415]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 05:05:01 prd-ubuntu20-04-docker-2c-8g-8687 CRON[2415]: pam_unix(cron:session): session closed for user root
May  5 05:05:53 prd-ubuntu20-04-docker-2c-8g-8687 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  5 05:05:53 prd-ubuntu20-04-docker-2c-8g-8687 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)