May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 passwd[677]: password for 'ubuntu' changed by 'root'
May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 sshd[754]: Server listening on 0.0.0.0 port 22.
May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 sshd[754]: Server listening on :: port 22.
May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 systemd-logind[715]: New seat seat0.
May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
May 20 01:03:21 prd-ubuntu20-04-docker-2c-8g-1805 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 20 01:03:24 prd-ubuntu20-04-docker-2c-8g-1805 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
May 20 01:03:31 prd-ubuntu20-04-docker-2c-8g-1805 sshd[915]: Invalid user jenkins from 10.30.120.5 port 44758
May 20 01:03:31 prd-ubuntu20-04-docker-2c-8g-1805 sshd[915]: Received disconnect from 10.30.120.5 port 44758:11: Closed due to user request. [preauth]
May 20 01:03:31 prd-ubuntu20-04-docker-2c-8g-1805 sshd[915]: Disconnected from invalid user jenkins 10.30.120.5 port 44758 [preauth]
May 20 01:03:33 prd-ubuntu20-04-docker-2c-8g-1805 sshd[919]: Invalid user jenkins from 10.30.120.5 port 44760
May 20 01:03:33 prd-ubuntu20-04-docker-2c-8g-1805 sshd[919]: Received disconnect from 10.30.120.5 port 44760:11: Closed due to user request. [preauth]
May 20 01:03:33 prd-ubuntu20-04-docker-2c-8g-1805 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 44760 [preauth]
May 20 01:03:35 prd-ubuntu20-04-docker-2c-8g-1805 sshd[921]: Invalid user jenkins from 10.30.120.5 port 44762
May 20 01:03:35 prd-ubuntu20-04-docker-2c-8g-1805 sshd[921]: Received disconnect from 10.30.120.5 port 44762:11: Closed due to user request. [preauth]
May 20 01:03:35 prd-ubuntu20-04-docker-2c-8g-1805 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 44762 [preauth]
May 20 01:03:38 prd-ubuntu20-04-docker-2c-8g-1805 sshd[923]: Invalid user jenkins from 10.30.120.5 port 44764
May 20 01:03:38 prd-ubuntu20-04-docker-2c-8g-1805 sshd[923]: Received disconnect from 10.30.120.5 port 44764:11: Closed due to user request. [preauth]
May 20 01:03:38 prd-ubuntu20-04-docker-2c-8g-1805 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 44764 [preauth]
May 20 01:03:40 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1119]: Invalid user jenkins from 10.30.120.5 port 44766
May 20 01:03:40 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1119]: Received disconnect from 10.30.120.5 port 44766:11: Closed due to user request. [preauth]
May 20 01:03:40 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1119]: Disconnected from invalid user jenkins 10.30.120.5 port 44766 [preauth]
May 20 01:03:42 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 44768
May 20 01:03:42 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1159]: Received disconnect from 10.30.120.5 port 44768:11: Closed due to user request. [preauth]
May 20 01:03:42 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 44768 [preauth]
May 20 01:03:44 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1161]: Invalid user jenkins from 10.30.120.5 port 44772
May 20 01:03:45 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1161]: Received disconnect from 10.30.120.5 port 44772:11: Closed due to user request. [preauth]
May 20 01:03:45 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1161]: Disconnected from invalid user jenkins 10.30.120.5 port 44772 [preauth]
May 20 01:03:46 prd-ubuntu20-04-docker-2c-8g-1805 useradd[1195]: new group: name=jenkins, GID=1001
May 20 01:03:46 prd-ubuntu20-04-docker-2c-8g-1805 useradd[1195]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 20 01:03:46 prd-ubuntu20-04-docker-2c-8g-1805 usermod[1205]: add 'jenkins' to group 'docker'
May 20 01:03:46 prd-ubuntu20-04-docker-2c-8g-1805 usermod[1205]: add 'jenkins' to shadow group 'docker'
May 20 01:03:47 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1218]: Received disconnect from 10.30.120.5 port 44782:11: Closed due to user request. [preauth]
May 20 01:03:47 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1218]: Disconnected from authenticating user jenkins 10.30.120.5 port 44782 [preauth]
May 20 01:03:49 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1244]: Accepted publickey for jenkins from 10.30.120.5 port 44784 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 20 01:03:49 prd-ubuntu20-04-docker-2c-8g-1805 sshd[1244]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 20 01:03:49 prd-ubuntu20-04-docker-2c-8g-1805 systemd-logind[715]: New session 1 of user jenkins.
May 20 01:03:49 prd-ubuntu20-04-docker-2c-8g-1805 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 20 01:04:02 prd-ubuntu20-04-docker-2c-8g-1805 CRON[1761]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 01:04:02 prd-ubuntu20-04-docker-2c-8g-1805 CRON[1761]: pam_unix(cron:session): session closed for user root
May 20 01:05:01 prd-ubuntu20-04-docker-2c-8g-1805 CRON[2207]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 01:05:01 prd-ubuntu20-04-docker-2c-8g-1805 CRON[2207]: pam_unix(cron:session): session closed for user root
May 20 01:06:01 prd-ubuntu20-04-docker-2c-8g-1805 CRON[2834]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 01:06:01 prd-ubuntu20-04-docker-2c-8g-1805 CRON[2834]: pam_unix(cron:session): session closed for user root
May 20 01:06:23 prd-ubuntu20-04-docker-2c-8g-1805 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 20 01:06:23 prd-ubuntu20-04-docker-2c-8g-1805 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)