With the most recent version, mount/unmount scripts run in the background, but this can cause some race conditions. I'm inclined to revert this. You can always run your commands in the background, tho, e.g. http://stackoverflow.com/questions/4511704/shell-script-run-a-block-of-code-in-the-background-without-defining-a-new-funct
I think I might be seeing a race condition here
Didn't forget you. I have to think how to debug this first.