On Fri, 30 Jan 2004, Greg KH wrote:
> > > On Mon, Jan 26, 2004 at 10:57:28PM +0000, Peter Denison wrote:
> > > > The following kernel panic is repeatable on both 2.4.22 and 2.4.24. I'm
> > > > afraid I can't remember exactly which FTDI device it is but I can find out
> > > > if necessary - it's on a different machine.
> > >
> > > If you apply the patch posted by Pete, does it fix the problem?
> >
> > No. I'm afraid it doesn't.
> >
> > The exactly repeatable circumstances of the panic are:
> > Run { read from /dev/ttyUSB0; write to /dev/null; } at nice -5
> > Turn off attached USB sound card.
>
> Bleah. But 2.6 works for you, right?
Tried it with 2.6.1 today. Sorry for the delay. 2.6.1 does _not_ panic,
but is rock solid, even with the test prog at nice -20, and doing loads of
other things, starting X, starting lots of terminals in quick succession,
etc...
The circumstances are not exactly identical as the AudioPhile USB
sound card does not behave the same way (but more of that elsewhere). I
will try with another USB device on the same hub tomorrow.
--
Peter Denison
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