Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 passwd[681]: password for 'ubuntu' changed by 'root'
Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 sshd[765]: Server listening on 0.0.0.0 port 22.
Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 sshd[765]: Server listening on :: port 22.
Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 systemd-logind[730]: New seat seat0.
Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 systemd-logind[730]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  9 04:03:50 prd-ubuntu20-04-docker-2c-8g-12741 systemd-logind[730]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  9 04:03:53 prd-ubuntu20-04-docker-2c-8g-12741 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Jun  9 04:04:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[950]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 04:04:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[950]: pam_unix(cron:session): session closed for user root
Jun  9 04:04:03 prd-ubuntu20-04-docker-2c-8g-12741 sshd[953]: Invalid user jenkins from 10.30.120.5 port 53548
Jun  9 04:04:03 prd-ubuntu20-04-docker-2c-8g-12741 sshd[953]: Received disconnect from 10.30.120.5 port 53548:11: Closed due to user request. [preauth]
Jun  9 04:04:03 prd-ubuntu20-04-docker-2c-8g-12741 sshd[953]: Disconnected from invalid user jenkins 10.30.120.5 port 53548 [preauth]
Jun  9 04:04:05 prd-ubuntu20-04-docker-2c-8g-12741 sshd[955]: Invalid user jenkins from 10.30.120.5 port 53550
Jun  9 04:04:05 prd-ubuntu20-04-docker-2c-8g-12741 sshd[955]: Received disconnect from 10.30.120.5 port 53550:11: Closed due to user request. [preauth]
Jun  9 04:04:05 prd-ubuntu20-04-docker-2c-8g-12741 sshd[955]: Disconnected from invalid user jenkins 10.30.120.5 port 53550 [preauth]
Jun  9 04:04:07 prd-ubuntu20-04-docker-2c-8g-12741 sshd[957]: Invalid user jenkins from 10.30.120.5 port 53552
Jun  9 04:04:07 prd-ubuntu20-04-docker-2c-8g-12741 sshd[957]: Received disconnect from 10.30.120.5 port 53552:11: Closed due to user request. [preauth]
Jun  9 04:04:07 prd-ubuntu20-04-docker-2c-8g-12741 sshd[957]: Disconnected from invalid user jenkins 10.30.120.5 port 53552 [preauth]
Jun  9 04:04:09 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1246]: Invalid user jenkins from 10.30.120.5 port 53554
Jun  9 04:04:09 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1246]: Received disconnect from 10.30.120.5 port 53554:11: Closed due to user request. [preauth]
Jun  9 04:04:09 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1246]: Disconnected from invalid user jenkins 10.30.120.5 port 53554 [preauth]
Jun  9 04:04:11 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1280]: Invalid user jenkins from 10.30.120.5 port 53556
Jun  9 04:04:11 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1280]: Received disconnect from 10.30.120.5 port 53556:11: Closed due to user request. [preauth]
Jun  9 04:04:11 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1280]: Disconnected from invalid user jenkins 10.30.120.5 port 53556 [preauth]
Jun  9 04:04:12 prd-ubuntu20-04-docker-2c-8g-12741 useradd[1287]: new group: name=jenkins, GID=1001
Jun  9 04:04:12 prd-ubuntu20-04-docker-2c-8g-12741 useradd[1287]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  9 04:04:12 prd-ubuntu20-04-docker-2c-8g-12741 usermod[1297]: add 'jenkins' to group 'docker'
Jun  9 04:04:12 prd-ubuntu20-04-docker-2c-8g-12741 usermod[1297]: add 'jenkins' to shadow group 'docker'
Jun  9 04:04:14 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 53560 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  9 04:04:14 prd-ubuntu20-04-docker-2c-8g-12741 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  9 04:04:14 prd-ubuntu20-04-docker-2c-8g-12741 systemd-logind[730]: New session 2 of user jenkins.
Jun  9 04:04:14 prd-ubuntu20-04-docker-2c-8g-12741 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  9 04:05:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[2109]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 04:05:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[2109]: pam_unix(cron:session): session closed for user root
Jun  9 04:06:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[2573]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 04:06:01 prd-ubuntu20-04-docker-2c-8g-12741 CRON[2573]: pam_unix(cron:session): session closed for user root
Jun  9 04:06:29 prd-ubuntu20-04-docker-2c-8g-12741 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  9 04:06:29 prd-ubuntu20-04-docker-2c-8g-12741 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
