May 16 12:03:21 prd-ubuntu20-04-docker-2c-8g-9488 passwd[682]: password for 'ubuntu' changed by 'root'
May 16 12:03:21 prd-ubuntu20-04-docker-2c-8g-9488 sshd[774]: Server listening on 0.0.0.0 port 22.
May 16 12:03:21 prd-ubuntu20-04-docker-2c-8g-9488 sshd[774]: Server listening on :: port 22.
May 16 12:03:22 prd-ubuntu20-04-docker-2c-8g-9488 systemd-logind[720]: New seat seat0.
May 16 12:03:22 prd-ubuntu20-04-docker-2c-8g-9488 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 12:03:22 prd-ubuntu20-04-docker-2c-8g-9488 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 12:03:25 prd-ubuntu20-04-docker-2c-8g-9488 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
May 16 12:03:33 prd-ubuntu20-04-docker-2c-8g-9488 sshd[930]: Invalid user jenkins from 10.30.120.5 port 42260
May 16 12:03:33 prd-ubuntu20-04-docker-2c-8g-9488 sshd[930]: Received disconnect from 10.30.120.5 port 42260:11: Closed due to user request. [preauth]
May 16 12:03:33 prd-ubuntu20-04-docker-2c-8g-9488 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 42260 [preauth]
May 16 12:03:35 prd-ubuntu20-04-docker-2c-8g-9488 sshd[933]: Invalid user jenkins from 10.30.120.5 port 42262
May 16 12:03:36 prd-ubuntu20-04-docker-2c-8g-9488 sshd[933]: Received disconnect from 10.30.120.5 port 42262:11: Closed due to user request. [preauth]
May 16 12:03:36 prd-ubuntu20-04-docker-2c-8g-9488 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 42262 [preauth]
May 16 12:03:38 prd-ubuntu20-04-docker-2c-8g-9488 sshd[935]: Invalid user jenkins from 10.30.120.5 port 42264
May 16 12:03:38 prd-ubuntu20-04-docker-2c-8g-9488 sshd[935]: Received disconnect from 10.30.120.5 port 42264:11: Closed due to user request. [preauth]
May 16 12:03:38 prd-ubuntu20-04-docker-2c-8g-9488 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 42264 [preauth]
May 16 12:03:40 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1211]: Invalid user jenkins from 10.30.120.5 port 42266
May 16 12:03:40 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1211]: Received disconnect from 10.30.120.5 port 42266:11: Closed due to user request. [preauth]
May 16 12:03:40 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1211]: Disconnected from invalid user jenkins 10.30.120.5 port 42266 [preauth]
May 16 12:03:42 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1250]: Invalid user jenkins from 10.30.120.5 port 42268
May 16 12:03:42 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1250]: Received disconnect from 10.30.120.5 port 42268:11: Closed due to user request. [preauth]
May 16 12:03:42 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1250]: Disconnected from invalid user jenkins 10.30.120.5 port 42268 [preauth]
May 16 12:03:43 prd-ubuntu20-04-docker-2c-8g-9488 useradd[1257]: new group: name=jenkins, GID=1001
May 16 12:03:43 prd-ubuntu20-04-docker-2c-8g-9488 useradd[1257]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 16 12:03:43 prd-ubuntu20-04-docker-2c-8g-9488 usermod[1267]: add 'jenkins' to group 'docker'
May 16 12:03:43 prd-ubuntu20-04-docker-2c-8g-9488 usermod[1267]: add 'jenkins' to shadow group 'docker'
May 16 12:03:44 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1302]: Accepted publickey for jenkins from 10.30.120.5 port 42272 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 16 12:03:44 prd-ubuntu20-04-docker-2c-8g-9488 sshd[1302]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 16 12:03:44 prd-ubuntu20-04-docker-2c-8g-9488 systemd-logind[720]: New session 1 of user jenkins.
May 16 12:03:44 prd-ubuntu20-04-docker-2c-8g-9488 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 16 12:04:01 prd-ubuntu20-04-docker-2c-8g-9488 CRON[2029]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 12:04:01 prd-ubuntu20-04-docker-2c-8g-9488 CRON[2029]: pam_unix(cron:session): session closed for user root
May 16 12:05:01 prd-ubuntu20-04-docker-2c-8g-9488 CRON[2397]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 12:05:01 prd-ubuntu20-04-docker-2c-8g-9488 CRON[2397]: pam_unix(cron:session): session closed for user root
May 16 12:05:48 prd-ubuntu20-04-docker-2c-8g-9488 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 16 12:05:48 prd-ubuntu20-04-docker-2c-8g-9488 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)