May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 passwd[677]: password for 'ubuntu' changed by 'root'
May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 sshd[753]: Server listening on 0.0.0.0 port 22.
May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 sshd[753]: Server listening on :: port 22.
May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 systemd-logind[715]: New seat seat0.
May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
May  9 00:04:09 prd-ubuntu20-04-docker-2c-8g-1121 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  9 00:04:12 prd-ubuntu20-04-docker-2c-8g-1121 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
May  9 00:04:21 prd-ubuntu20-04-docker-2c-8g-1121 sshd[917]: Invalid user jenkins from 10.30.120.5 port 44172
May  9 00:04:21 prd-ubuntu20-04-docker-2c-8g-1121 sshd[917]: Received disconnect from 10.30.120.5 port 44172:11: Closed due to user request. [preauth]
May  9 00:04:21 prd-ubuntu20-04-docker-2c-8g-1121 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 44172 [preauth]
May  9 00:04:23 prd-ubuntu20-04-docker-2c-8g-1121 sshd[921]: Invalid user jenkins from 10.30.120.5 port 44180
May  9 00:04:23 prd-ubuntu20-04-docker-2c-8g-1121 sshd[921]: Received disconnect from 10.30.120.5 port 44180:11: Closed due to user request. [preauth]
May  9 00:04:23 prd-ubuntu20-04-docker-2c-8g-1121 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 44180 [preauth]
May  9 00:04:25 prd-ubuntu20-04-docker-2c-8g-1121 sshd[923]: Invalid user jenkins from 10.30.120.5 port 44186
May  9 00:04:25 prd-ubuntu20-04-docker-2c-8g-1121 sshd[923]: Received disconnect from 10.30.120.5 port 44186:11: Closed due to user request. [preauth]
May  9 00:04:25 prd-ubuntu20-04-docker-2c-8g-1121 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 44186 [preauth]
May  9 00:04:28 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1108]: Invalid user jenkins from 10.30.120.5 port 44192
May  9 00:04:28 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1108]: Received disconnect from 10.30.120.5 port 44192:11: Closed due to user request. [preauth]
May  9 00:04:28 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1108]: Disconnected from invalid user jenkins 10.30.120.5 port 44192 [preauth]
May  9 00:04:30 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 44198
May  9 00:04:30 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1155]: Received disconnect from 10.30.120.5 port 44198:11: Closed due to user request. [preauth]
May  9 00:04:30 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 44198 [preauth]
May  9 00:04:33 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 44208
May  9 00:04:33 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1159]: Received disconnect from 10.30.120.5 port 44208:11: Closed due to user request. [preauth]
May  9 00:04:33 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 44208 [preauth]
May  9 00:04:34 prd-ubuntu20-04-docker-2c-8g-1121 useradd[1196]: new group: name=jenkins, GID=1001
May  9 00:04:34 prd-ubuntu20-04-docker-2c-8g-1121 useradd[1196]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  9 00:04:34 prd-ubuntu20-04-docker-2c-8g-1121 usermod[1206]: add 'jenkins' to group 'docker'
May  9 00:04:34 prd-ubuntu20-04-docker-2c-8g-1121 usermod[1206]: add 'jenkins' to shadow group 'docker'
May  9 00:04:35 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1247]: Accepted publickey for jenkins from 10.30.120.5 port 44212 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  9 00:04:35 prd-ubuntu20-04-docker-2c-8g-1121 sshd[1247]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  9 00:04:35 prd-ubuntu20-04-docker-2c-8g-1121 systemd-logind[715]: New session 1 of user jenkins.
May  9 00:04:35 prd-ubuntu20-04-docker-2c-8g-1121 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  9 00:05:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[2008]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 00:05:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[2008]: pam_unix(cron:session): session closed for user root
May  9 00:06:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[2543]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 00:06:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[2543]: pam_unix(cron:session): session closed for user root
May  9 00:07:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[3384]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 00:07:01 prd-ubuntu20-04-docker-2c-8g-1121 CRON[3384]: pam_unix(cron:session): session closed for user root
May  9 00:07:11 prd-ubuntu20-04-docker-2c-8g-1121 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  9 00:07:11 prd-ubuntu20-04-docker-2c-8g-1121 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)