May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 passwd[682]: password for 'ubuntu' changed by 'root'
May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 sshd[762]: Server listening on 0.0.0.0 port 22.
May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 sshd[762]: Server listening on :: port 22.
May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 systemd-logind[719]: New seat seat0.
May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
May 24 01:04:09 prd-ubuntu20-04-docker-2c-8g-10504 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 24 01:04:11 prd-ubuntu20-04-docker-2c-8g-10504 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
May 24 01:04:12 prd-ubuntu20-04-docker-2c-8g-10504 sshd[923]: Invalid user jenkins from 10.30.120.5 port 55468
May 24 01:04:12 prd-ubuntu20-04-docker-2c-8g-10504 sshd[923]: Received disconnect from 10.30.120.5 port 55468:11: Closed due to user request. [preauth]
May 24 01:04:12 prd-ubuntu20-04-docker-2c-8g-10504 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 55468 [preauth]
May 24 01:04:14 prd-ubuntu20-04-docker-2c-8g-10504 sshd[926]: Invalid user jenkins from 10.30.120.5 port 55470
May 24 01:04:14 prd-ubuntu20-04-docker-2c-8g-10504 sshd[926]: Received disconnect from 10.30.120.5 port 55470:11: Closed due to user request. [preauth]
May 24 01:04:14 prd-ubuntu20-04-docker-2c-8g-10504 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 55470 [preauth]
May 24 01:04:16 prd-ubuntu20-04-docker-2c-8g-10504 sshd[933]: Invalid user jenkins from 10.30.120.5 port 55472
May 24 01:04:16 prd-ubuntu20-04-docker-2c-8g-10504 sshd[933]: Received disconnect from 10.30.120.5 port 55472:11: Closed due to user request. [preauth]
May 24 01:04:16 prd-ubuntu20-04-docker-2c-8g-10504 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 55472 [preauth]
May 24 01:04:18 prd-ubuntu20-04-docker-2c-8g-10504 sshd[935]: Invalid user jenkins from 10.30.120.5 port 55476
May 24 01:04:18 prd-ubuntu20-04-docker-2c-8g-10504 sshd[935]: Received disconnect from 10.30.120.5 port 55476:11: Closed due to user request. [preauth]
May 24 01:04:18 prd-ubuntu20-04-docker-2c-8g-10504 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 55476 [preauth]
May 24 01:04:20 prd-ubuntu20-04-docker-2c-8g-10504 sshd[937]: Invalid user jenkins from 10.30.120.5 port 55478
May 24 01:04:20 prd-ubuntu20-04-docker-2c-8g-10504 sshd[937]: Received disconnect from 10.30.120.5 port 55478:11: Closed due to user request. [preauth]
May 24 01:04:20 prd-ubuntu20-04-docker-2c-8g-10504 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 55478 [preauth]
May 24 01:04:22 prd-ubuntu20-04-docker-2c-8g-10504 sshd[939]: Invalid user jenkins from 10.30.120.5 port 55480
May 24 01:04:23 prd-ubuntu20-04-docker-2c-8g-10504 sshd[939]: Received disconnect from 10.30.120.5 port 55480:11: Closed due to user request. [preauth]
May 24 01:04:23 prd-ubuntu20-04-docker-2c-8g-10504 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 55480 [preauth]
May 24 01:04:25 prd-ubuntu20-04-docker-2c-8g-10504 sshd[941]: Invalid user jenkins from 10.30.120.5 port 55482
May 24 01:04:25 prd-ubuntu20-04-docker-2c-8g-10504 sshd[941]: Received disconnect from 10.30.120.5 port 55482:11: Closed due to user request. [preauth]
May 24 01:04:25 prd-ubuntu20-04-docker-2c-8g-10504 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 55482 [preauth]
May 24 01:04:27 prd-ubuntu20-04-docker-2c-8g-10504 sshd[963]: Invalid user jenkins from 10.30.120.5 port 55484
May 24 01:04:27 prd-ubuntu20-04-docker-2c-8g-10504 sshd[963]: Received disconnect from 10.30.120.5 port 55484:11: Closed due to user request. [preauth]
May 24 01:04:27 prd-ubuntu20-04-docker-2c-8g-10504 sshd[963]: Disconnected from invalid user jenkins 10.30.120.5 port 55484 [preauth]
May 24 01:04:30 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 55486
May 24 01:04:30 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1259]: Received disconnect from 10.30.120.5 port 55486:11: Closed due to user request. [preauth]
May 24 01:04:30 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 55486 [preauth]
May 24 01:04:32 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 55488
May 24 01:04:32 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1265]: Received disconnect from 10.30.120.5 port 55488:11: Closed due to user request. [preauth]
May 24 01:04:32 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 55488 [preauth]
May 24 01:04:33 prd-ubuntu20-04-docker-2c-8g-10504 useradd[1272]: new group: name=jenkins, GID=1001
May 24 01:04:33 prd-ubuntu20-04-docker-2c-8g-10504 useradd[1272]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 24 01:04:33 prd-ubuntu20-04-docker-2c-8g-10504 usermod[1282]: add 'jenkins' to group 'docker'
May 24 01:04:33 prd-ubuntu20-04-docker-2c-8g-10504 usermod[1282]: add 'jenkins' to shadow group 'docker'
May 24 01:04:34 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 55492 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 24 01:04:34 prd-ubuntu20-04-docker-2c-8g-10504 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 24 01:04:34 prd-ubuntu20-04-docker-2c-8g-10504 systemd-logind[719]: New session 1 of user jenkins.
May 24 01:04:34 prd-ubuntu20-04-docker-2c-8g-10504 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 24 01:05:02 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2061]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 01:05:02 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2061]: pam_unix(cron:session): session closed for user root
May 24 01:06:01 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2409]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 01:06:01 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2409]: pam_unix(cron:session): session closed for user root
May 24 01:07:01 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2883]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 01:07:01 prd-ubuntu20-04-docker-2c-8g-10504 CRON[2883]: pam_unix(cron:session): session closed for user root
May 24 01:07:21 prd-ubuntu20-04-docker-2c-8g-10504 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 24 01:07:21 prd-ubuntu20-04-docker-2c-8g-10504 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)