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Date: Sun, 09 Feb 2003 21:19:22 -0500
From: "John S. Denker" <jsd@monmouth.com>
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To: Patrick Shirkey <pshirkey@boosthardware.com>
CC: alsa-devel@lists.sourceforge.net
Subject: usbaudio panic
References: <Pine.HPX.4.33n.0212051549290.19058-100000@studcom.urz.uni-halle.de> <3DF0482E.8010109@boosthardware.com>
In-Reply-To: <Pine.HPX.4.33n.0212051549290.19058-100000@studcom.urz.uni-halle.de>
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Hi --

I'm sorry to bother you, but would you be so kind
as to forward this to the alsa-devel list?
I've tried to mail it there myself without
success;  for details about that see
 
http://sourceforge.net/tracker/?group_id=1&atid=200001&func=detail&aid=683706

=====================

Using linux 2.4.16 -> alsa rc6 -> usbaudio -> extigy ...
While some audio is playing,
power down the extigy using its front-panel switch.

Result:  instant system crash.

I had no trouble reproducing this.
-- Got a kernel panic at interrupt level once
  (something about module 'hotplug').
-- Got no message at all once, possibly because
I was running Xwindows on the console at the time......

If you have trouble reproducing it, let me
know and I'll see if I can provide more information.


