Re: USB device cannot be reconnected and khubd "blocked for more than120 seconds"

[Alex Riesen]

On Sat, Jan 12, 2013 at 6:37 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:
> On Sat, 12 Jan 2013, Alex Riesen wrote:
>> One more detail: I usually use the "noop" elevator. That time it was
>> the "deadline". And I just reproduced it easily with "deadline".
>
> I doubt the elevator has anything to do with this.

But it looks like it does: just using the deadline elevator is a sure way
to reproduce the bug. The system always recovers (sometimes after a while)
with "noop".
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