Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 passwd[681]: password for 'ubuntu' changed by 'root'
Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 sshd[770]: Server listening on 0.0.0.0 port 22.
Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 sshd[770]: Server listening on :: port 22.
Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 systemd-logind[719]: New seat seat0.
Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  9 06:03:20 prd-ubuntu20-04-docker-2c-8g-4801 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  9 06:03:23 prd-ubuntu20-04-docker-2c-8g-4801 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Apr  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-4801 sshd[932]: Invalid user jenkins from 10.30.120.5 port 55748
Apr  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-4801 sshd[932]: Received disconnect from 10.30.120.5 port 55748:11: Closed due to user request. [preauth]
Apr  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-4801 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 55748 [preauth]
Apr  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-4801 sshd[935]: Invalid user jenkins from 10.30.120.5 port 55756
Apr  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-4801 sshd[935]: Received disconnect from 10.30.120.5 port 55756:11: Closed due to user request. [preauth]
Apr  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-4801 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 55756 [preauth]
Apr  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-4801 sshd[937]: Invalid user jenkins from 10.30.120.5 port 55758
Apr  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-4801 sshd[937]: Received disconnect from 10.30.120.5 port 55758:11: Closed due to user request. [preauth]
Apr  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-4801 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 55758 [preauth]
Apr  9 06:03:37 prd-ubuntu20-04-docker-2c-8g-4801 sshd[957]: Invalid user jenkins from 10.30.120.5 port 55760
Apr  9 06:03:38 prd-ubuntu20-04-docker-2c-8g-4801 sshd[957]: Received disconnect from 10.30.120.5 port 55760:11: Closed due to user request. [preauth]
Apr  9 06:03:38 prd-ubuntu20-04-docker-2c-8g-4801 sshd[957]: Disconnected from invalid user jenkins 10.30.120.5 port 55760 [preauth]
Apr  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 55762
Apr  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1254]: Received disconnect from 10.30.120.5 port 55762:11: Closed due to user request. [preauth]
Apr  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 55762 [preauth]
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 55766
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1260]: Received disconnect from 10.30.120.5 port 55766:11: Closed due to user request. [preauth]
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 55766 [preauth]
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 useradd[1267]: new group: name=jenkins, GID=1001
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 usermod[1277]: add 'jenkins' to group 'docker'
Apr  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-4801 usermod[1277]: add 'jenkins' to shadow group 'docker'
Apr  9 06:03:46 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 55768 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  9 06:03:46 prd-ubuntu20-04-docker-2c-8g-4801 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  9 06:03:46 prd-ubuntu20-04-docker-2c-8g-4801 systemd-logind[719]: New session 1 of user jenkins.
Apr  9 06:03:46 prd-ubuntu20-04-docker-2c-8g-4801 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  9 06:04:03 prd-ubuntu20-04-docker-2c-8g-4801 CRON[2036]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  9 06:04:03 prd-ubuntu20-04-docker-2c-8g-4801 CRON[2036]: pam_unix(cron:session): session closed for user root
Apr  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-4801 CRON[2400]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-4801 CRON[2400]: pam_unix(cron:session): session closed for user root
Apr  9 06:05:56 prd-ubuntu20-04-docker-2c-8g-4801 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  9 06:05:56 prd-ubuntu20-04-docker-2c-8g-4801 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)