On Wed, Sep 08, 2021 at 08:51:15AM +0100, Patrick Welche wrote: > I see something similar in another context: when I shutdown, shutdown > can stall on a system with dkX on cgdN, with > > detaching dkX > detaching cgdN > detaching dkX (same X) > (hang) > > If the dice are rolled correctly, and cgdN gets the detach before dkX, > it shuts down properly...
No, this is something different. The kernel well knows all the dependencies. This is a plain bug somewhere(tm). Martin
