Edit file File name : cloud-init-hotplugd.socket Content :# cloud-init-hotplugd.socket listens on the FIFO file # /run/cloud-init/hook-hotplug-cmd which is created during a udev network # add or remove event as processed by 10-cloud-init-hook-hotplug.rules. # Known bug with an enforcing SELinux policy: LP: #1936229 [Unit] Description=cloud-init hotplug hook socket [Socket] ListenFIFO=/run/cloud-init/hook-hotplug-cmd [Install] WantedBy=cloud-init.target Save