Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 passwd[685]: password for 'ubuntu' changed by 'root'
Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 sshd[777]: Server listening on 0.0.0.0 port 22.
Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 sshd[777]: Server listening on :: port 22.
Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 systemd-logind[729]: New seat seat0.
Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 systemd-logind[729]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  1 06:03:22 prd-ubuntu20-04-docker-2c-8g-12139 systemd-logind[729]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  1 06:03:25 prd-ubuntu20-04-docker-2c-8g-12139 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Jun  1 06:03:32 prd-ubuntu20-04-docker-2c-8g-12139 sshd[935]: Invalid user jenkins from 10.30.120.5 port 44442
Jun  1 06:03:32 prd-ubuntu20-04-docker-2c-8g-12139 sshd[935]: Received disconnect from 10.30.120.5 port 44442:11: Closed due to user request. [preauth]
Jun  1 06:03:32 prd-ubuntu20-04-docker-2c-8g-12139 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 44442 [preauth]
Jun  1 06:03:34 prd-ubuntu20-04-docker-2c-8g-12139 sshd[939]: Invalid user jenkins from 10.30.120.5 port 44444
Jun  1 06:03:34 prd-ubuntu20-04-docker-2c-8g-12139 sshd[939]: Received disconnect from 10.30.120.5 port 44444:11: Closed due to user request. [preauth]
Jun  1 06:03:34 prd-ubuntu20-04-docker-2c-8g-12139 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 44444 [preauth]
Jun  1 06:03:36 prd-ubuntu20-04-docker-2c-8g-12139 sshd[941]: Invalid user jenkins from 10.30.120.5 port 44446
Jun  1 06:03:36 prd-ubuntu20-04-docker-2c-8g-12139 sshd[941]: Received disconnect from 10.30.120.5 port 44446:11: Closed due to user request. [preauth]
Jun  1 06:03:36 prd-ubuntu20-04-docker-2c-8g-12139 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 44446 [preauth]
Jun  1 06:03:39 prd-ubuntu20-04-docker-2c-8g-12139 sshd[943]: Invalid user jenkins from 10.30.120.5 port 44448
Jun  1 06:03:39 prd-ubuntu20-04-docker-2c-8g-12139 sshd[943]: Received disconnect from 10.30.120.5 port 44448:11: Closed due to user request. [preauth]
Jun  1 06:03:39 prd-ubuntu20-04-docker-2c-8g-12139 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 44448 [preauth]
Jun  1 06:03:41 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1224]: Invalid user jenkins from 10.30.120.5 port 44452
Jun  1 06:03:41 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1224]: Received disconnect from 10.30.120.5 port 44452:11: Closed due to user request. [preauth]
Jun  1 06:03:41 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1224]: Disconnected from invalid user jenkins 10.30.120.5 port 44452 [preauth]
Jun  1 06:03:44 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 44454
Jun  1 06:03:44 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1264]: Received disconnect from 10.30.120.5 port 44454:11: Closed due to user request. [preauth]
Jun  1 06:03:44 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 44454 [preauth]
Jun  1 06:03:45 prd-ubuntu20-04-docker-2c-8g-12139 useradd[1271]: new group: name=jenkins, GID=1001
Jun  1 06:03:45 prd-ubuntu20-04-docker-2c-8g-12139 useradd[1271]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  1 06:03:45 prd-ubuntu20-04-docker-2c-8g-12139 usermod[1281]: add 'jenkins' to group 'docker'
Jun  1 06:03:45 prd-ubuntu20-04-docker-2c-8g-12139 usermod[1281]: add 'jenkins' to shadow group 'docker'
Jun  1 06:03:46 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1316]: Accepted publickey for jenkins from 10.30.120.5 port 44456 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  1 06:03:46 prd-ubuntu20-04-docker-2c-8g-12139 sshd[1316]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  1 06:03:46 prd-ubuntu20-04-docker-2c-8g-12139 systemd-logind[729]: New session 1 of user jenkins.
Jun  1 06:03:46 prd-ubuntu20-04-docker-2c-8g-12139 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  1 06:04:02 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2057]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 06:04:02 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2057]: pam_unix(cron:session): session closed for user root
Jun  1 06:05:01 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2298]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 06:05:01 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2298]: pam_unix(cron:session): session closed for user root
Jun  1 06:06:01 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2991]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 06:06:01 prd-ubuntu20-04-docker-2c-8g-12139 CRON[2991]: pam_unix(cron:session): session closed for user root
Jun  1 06:06:10 prd-ubuntu20-04-docker-2c-8g-12139 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  1 06:06:10 prd-ubuntu20-04-docker-2c-8g-12139 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)