Tested successfully with variations around mounting /var/run and /var/run/docker.sock inside a "debian" container directly at /var/run/docker.sock where /var/run is a symlink to "/run" on both the host and in the container. Fixes #3262 Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon) Upstream-commit: 7379a22a8d1687fc004a129ec86fd6eb01c39ede Component: engine