We can't use the original docker service file on voxl as a few extra steps are required for docker to run on our platform. Both the installation of the voxl-docker-support package and execution of voxl-configure-docker-support.sh try to stop and disable docker.service as it gets in the way.

Instead it is replaced by our own service files which should be enabled by the voxl-configure-docker.sh script. What is the output you see when you run this script?