Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 passwd[676]: password for 'ubuntu' changed by 'root'
Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 sshd[760]: Server listening on 0.0.0.0 port 22.
Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 sshd[760]: Server listening on :: port 22.
Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 systemd-logind[713]: New seat seat0.
Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 systemd-logind[713]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  9 06:03:21 prd-ubuntu20-04-docker-2c-8g-3008 systemd-logind[713]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  9 06:03:24 prd-ubuntu20-04-docker-2c-8g-3008 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
Jun  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-3008 sshd[921]: Invalid user jenkins from 10.30.120.5 port 51482
Jun  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-3008 sshd[921]: Received disconnect from 10.30.120.5 port 51482:11: Closed due to user request. [preauth]
Jun  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-3008 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 51482 [preauth]
Jun  9 06:03:34 prd-ubuntu20-04-docker-2c-8g-3008 sshd[924]: Invalid user jenkins from 10.30.120.5 port 51484
Jun  9 06:03:34 prd-ubuntu20-04-docker-2c-8g-3008 sshd[924]: Received disconnect from 10.30.120.5 port 51484:11: Closed due to user request. [preauth]
Jun  9 06:03:34 prd-ubuntu20-04-docker-2c-8g-3008 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 51484 [preauth]
Jun  9 06:03:36 prd-ubuntu20-04-docker-2c-8g-3008 sshd[926]: Invalid user jenkins from 10.30.120.5 port 51486
Jun  9 06:03:36 prd-ubuntu20-04-docker-2c-8g-3008 sshd[926]: Received disconnect from 10.30.120.5 port 51486:11: Closed due to user request. [preauth]
Jun  9 06:03:36 prd-ubuntu20-04-docker-2c-8g-3008 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 51486 [preauth]
Jun  9 06:03:38 prd-ubuntu20-04-docker-2c-8g-3008 sshd[928]: Invalid user jenkins from 10.30.120.5 port 51488
Jun  9 06:03:38 prd-ubuntu20-04-docker-2c-8g-3008 sshd[928]: Received disconnect from 10.30.120.5 port 51488:11: Closed due to user request. [preauth]
Jun  9 06:03:38 prd-ubuntu20-04-docker-2c-8g-3008 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 51488 [preauth]
Jun  9 06:03:40 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1107]: Invalid user jenkins from 10.30.120.5 port 51492
Jun  9 06:03:40 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1107]: Received disconnect from 10.30.120.5 port 51492:11: Closed due to user request. [preauth]
Jun  9 06:03:40 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1107]: Disconnected from invalid user jenkins 10.30.120.5 port 51492 [preauth]
Jun  9 06:03:42 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 51496
Jun  9 06:03:42 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1155]: Received disconnect from 10.30.120.5 port 51496:11: Closed due to user request. [preauth]
Jun  9 06:03:42 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 51496 [preauth]
Jun  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 51498
Jun  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1159]: Received disconnect from 10.30.120.5 port 51498:11: Closed due to user request. [preauth]
Jun  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 51498 [preauth]
Jun  9 06:03:45 prd-ubuntu20-04-docker-2c-8g-3008 useradd[1195]: new group: name=jenkins, GID=1001
Jun  9 06:03:45 prd-ubuntu20-04-docker-2c-8g-3008 useradd[1195]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  9 06:03:45 prd-ubuntu20-04-docker-2c-8g-3008 usermod[1205]: add 'jenkins' to group 'docker'
Jun  9 06:03:45 prd-ubuntu20-04-docker-2c-8g-3008 usermod[1205]: add 'jenkins' to shadow group 'docker'
Jun  9 06:03:47 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1242]: Accepted publickey for jenkins from 10.30.120.5 port 51500 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  9 06:03:47 prd-ubuntu20-04-docker-2c-8g-3008 sshd[1242]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  9 06:03:47 prd-ubuntu20-04-docker-2c-8g-3008 systemd-logind[713]: New session 1 of user jenkins.
Jun  9 06:03:47 prd-ubuntu20-04-docker-2c-8g-3008 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  9 06:04:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[1976]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 06:04:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[1976]: pam_unix(cron:session): session closed for user root
Jun  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[2385]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[2385]: pam_unix(cron:session): session closed for user root
Jun  9 06:06:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[3228]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 06:06:01 prd-ubuntu20-04-docker-2c-8g-3008 CRON[3228]: pam_unix(cron:session): session closed for user root
Jun  9 06:06:10 prd-ubuntu20-04-docker-2c-8g-3008 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  9 06:06:10 prd-ubuntu20-04-docker-2c-8g-3008 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)