May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 passwd[683]: password for 'ubuntu' changed by 'root'
May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 sshd[770]: Server listening on 0.0.0.0 port 22.
May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 sshd[770]: Server listening on :: port 22.
May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 systemd-logind[718]: New seat seat0.
May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
May  5 02:03:21 prd-ubuntu20-04-docker-2c-8g-8677 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  5 02:03:24 prd-ubuntu20-04-docker-2c-8g-8677 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
May  5 02:03:31 prd-ubuntu20-04-docker-2c-8g-8677 sshd[930]: Invalid user jenkins from 10.30.120.5 port 41698
May  5 02:03:31 prd-ubuntu20-04-docker-2c-8g-8677 sshd[930]: Received disconnect from 10.30.120.5 port 41698:11: Closed due to user request. [preauth]
May  5 02:03:31 prd-ubuntu20-04-docker-2c-8g-8677 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 41698 [preauth]
May  5 02:03:34 prd-ubuntu20-04-docker-2c-8g-8677 sshd[949]: Invalid user jenkins from 10.30.120.5 port 41702
May  5 02:03:34 prd-ubuntu20-04-docker-2c-8g-8677 sshd[949]: Received disconnect from 10.30.120.5 port 41702:11: Closed due to user request. [preauth]
May  5 02:03:34 prd-ubuntu20-04-docker-2c-8g-8677 sshd[949]: Disconnected from invalid user jenkins 10.30.120.5 port 41702 [preauth]
May  5 02:03:36 prd-ubuntu20-04-docker-2c-8g-8677 sshd[951]: Invalid user jenkins from 10.30.120.5 port 41704
May  5 02:03:36 prd-ubuntu20-04-docker-2c-8g-8677 sshd[951]: Received disconnect from 10.30.120.5 port 41704:11: Closed due to user request. [preauth]
May  5 02:03:36 prd-ubuntu20-04-docker-2c-8g-8677 sshd[951]: Disconnected from invalid user jenkins 10.30.120.5 port 41704 [preauth]
May  5 02:03:38 prd-ubuntu20-04-docker-2c-8g-8677 sshd[953]: Invalid user jenkins from 10.30.120.5 port 41708
May  5 02:03:38 prd-ubuntu20-04-docker-2c-8g-8677 sshd[953]: Received disconnect from 10.30.120.5 port 41708:11: Closed due to user request. [preauth]
May  5 02:03:38 prd-ubuntu20-04-docker-2c-8g-8677 sshd[953]: Disconnected from invalid user jenkins 10.30.120.5 port 41708 [preauth]
May  5 02:03:42 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 41710
May  5 02:03:42 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1257]: Received disconnect from 10.30.120.5 port 41710:11: Closed due to user request. [preauth]
May  5 02:03:42 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 41710 [preauth]
May  5 02:03:44 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1275]: Invalid user jenkins from 10.30.120.5 port 41712
May  5 02:03:44 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1275]: Received disconnect from 10.30.120.5 port 41712:11: Closed due to user request. [preauth]
May  5 02:03:44 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1275]: Disconnected from invalid user jenkins 10.30.120.5 port 41712 [preauth]
May  5 02:03:45 prd-ubuntu20-04-docker-2c-8g-8677 useradd[1282]: new group: name=jenkins, GID=1001
May  5 02:03:45 prd-ubuntu20-04-docker-2c-8g-8677 useradd[1282]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  5 02:03:45 prd-ubuntu20-04-docker-2c-8g-8677 usermod[1292]: add 'jenkins' to group 'docker'
May  5 02:03:45 prd-ubuntu20-04-docker-2c-8g-8677 usermod[1292]: add 'jenkins' to shadow group 'docker'
May  5 02:03:46 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1327]: Accepted publickey for jenkins from 10.30.120.5 port 41714 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  5 02:03:46 prd-ubuntu20-04-docker-2c-8g-8677 sshd[1327]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  5 02:03:46 prd-ubuntu20-04-docker-2c-8g-8677 systemd-logind[718]: New session 1 of user jenkins.
May  5 02:03:46 prd-ubuntu20-04-docker-2c-8g-8677 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  5 02:04:03 prd-ubuntu20-04-docker-2c-8g-8677 CRON[2046]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 02:04:03 prd-ubuntu20-04-docker-2c-8g-8677 CRON[2046]: pam_unix(cron:session): session closed for user root
May  5 02:05:01 prd-ubuntu20-04-docker-2c-8g-8677 CRON[2415]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 02:05:01 prd-ubuntu20-04-docker-2c-8g-8677 CRON[2415]: pam_unix(cron:session): session closed for user root
May  5 02:05:52 prd-ubuntu20-04-docker-2c-8g-8677 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  5 02:05:52 prd-ubuntu20-04-docker-2c-8g-8677 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)