Change the kill mode to process so that systemd does not kill container processes when the daemon is shutdown but only the docker daemon Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit d736ae9da7401f582469fa7e943adde9f2163024) Signed-off-by: Eli Uriegas <eli.uriegas@docker.com> Upstream-commit: 784c5936ec984b5525ac71eca3b7731e49eb6b37 Component: packaging