May 31 02:03:19 prd-ubuntu20-04-docker-2c-8g-2534 passwd[674]: password for 'ubuntu' changed by 'root'
May 31 02:03:19 prd-ubuntu20-04-docker-2c-8g-2534 sshd[763]: Server listening on 0.0.0.0 port 22.
May 31 02:03:19 prd-ubuntu20-04-docker-2c-8g-2534 sshd[763]: Server listening on :: port 22.
May 31 02:03:20 prd-ubuntu20-04-docker-2c-8g-2534 systemd-logind[713]: New seat seat0.
May 31 02:03:20 prd-ubuntu20-04-docker-2c-8g-2534 systemd-logind[713]: Watching system buttons on /dev/input/event0 (Power Button)
May 31 02:03:20 prd-ubuntu20-04-docker-2c-8g-2534 systemd-logind[713]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 31 02:03:24 prd-ubuntu20-04-docker-2c-8g-2534 sshd[911]: error: kex_exchange_identification: Connection closed by remote host
May 31 02:03:32 prd-ubuntu20-04-docker-2c-8g-2534 sshd[917]: Invalid user jenkins from 10.30.120.5 port 37132
May 31 02:03:32 prd-ubuntu20-04-docker-2c-8g-2534 sshd[917]: Received disconnect from 10.30.120.5 port 37132:11: Closed due to user request. [preauth]
May 31 02:03:32 prd-ubuntu20-04-docker-2c-8g-2534 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 37132 [preauth]
May 31 02:03:34 prd-ubuntu20-04-docker-2c-8g-2534 sshd[921]: Invalid user jenkins from 10.30.120.5 port 37134
May 31 02:03:34 prd-ubuntu20-04-docker-2c-8g-2534 sshd[921]: Received disconnect from 10.30.120.5 port 37134:11: Closed due to user request. [preauth]
May 31 02:03:34 prd-ubuntu20-04-docker-2c-8g-2534 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 37134 [preauth]
May 31 02:03:36 prd-ubuntu20-04-docker-2c-8g-2534 sshd[923]: Invalid user jenkins from 10.30.120.5 port 37136
May 31 02:03:36 prd-ubuntu20-04-docker-2c-8g-2534 sshd[923]: Received disconnect from 10.30.120.5 port 37136:11: Closed due to user request. [preauth]
May 31 02:03:36 prd-ubuntu20-04-docker-2c-8g-2534 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 37136 [preauth]
May 31 02:03:38 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1117]: Invalid user jenkins from 10.30.120.5 port 37138
May 31 02:03:38 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1117]: Received disconnect from 10.30.120.5 port 37138:11: Closed due to user request. [preauth]
May 31 02:03:38 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1117]: Disconnected from invalid user jenkins 10.30.120.5 port 37138 [preauth]
May 31 02:03:40 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1156]: Invalid user jenkins from 10.30.120.5 port 37140
May 31 02:03:40 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1156]: Received disconnect from 10.30.120.5 port 37140:11: Closed due to user request. [preauth]
May 31 02:03:40 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1156]: Disconnected from invalid user jenkins 10.30.120.5 port 37140 [preauth]
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 useradd[1177]: new group: name=jenkins, GID=1001
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 useradd[1177]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 usermod[1187]: add 'jenkins' to group 'docker'
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 usermod[1187]: add 'jenkins' to shadow group 'docker'
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1200]: Received disconnect from 10.30.120.5 port 37144:11: Closed due to user request. [preauth]
May 31 02:03:42 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1200]: Disconnected from authenticating user jenkins 10.30.120.5 port 37144 [preauth]
May 31 02:03:44 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1239]: Accepted publickey for jenkins from 10.30.120.5 port 37146 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 31 02:03:44 prd-ubuntu20-04-docker-2c-8g-2534 sshd[1239]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 31 02:03:44 prd-ubuntu20-04-docker-2c-8g-2534 systemd-logind[713]: New session 1 of user jenkins.
May 31 02:03:44 prd-ubuntu20-04-docker-2c-8g-2534 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 31 02:04:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[1971]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 02:04:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[1971]: pam_unix(cron:session): session closed for user root
May 31 02:05:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[2367]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 02:05:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[2367]: pam_unix(cron:session): session closed for user root
May 31 02:06:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[3183]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 02:06:01 prd-ubuntu20-04-docker-2c-8g-2534 CRON[3183]: pam_unix(cron:session): session closed for user root
May 31 02:06:07 prd-ubuntu20-04-docker-2c-8g-2534 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 31 02:06:07 prd-ubuntu20-04-docker-2c-8g-2534 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)