December 6, 20169 yr Description: If a process is holding the docker.img file in use, then an attempt to stop the service will succeed, but the image will remain mounted. Subsequent attempts to restart the service will fail because unRaid cannot mount the image How to reproduce: Easiest way is to cd /var/lib/docker/unraid and then attempt to stop and subsequently restart the service Expected results: Not quite sure as this is an edge case, but there have been multiple reports in General Supports showing logs where the image is in-use and cannot be mounted Other information: Because the image is still mounted, a clean reboot is impossible. Regardless of if the process is still running or not. Maybe add another umount /var/lib/docker in the shutdown procedure just in case docker isn't running. Additionally, add in error checking on the umount issued when stopping the service to let the user know that something went wrong
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