Re: A reliable kernel panic (3.6.2) and system crash when visitinga particular website

From: Daniel Mack
Date: Sat Nov 03 2012 - 10:16:36 EST


On 03.11.2012 15:10, Christof Meerwald wrote:
> On Sat, 20 Oct 2012 23:15:17 +0000 (GMT), Artem S. Tashkinov wrote:
>> It's almost definitely either a USB driver bug or video4linux driver bug:
>>
>> I'm CC'ing linux-media and linux-usb mailing lists, the problem is described here:
>> https://lkml.org/lkml/2012/10/20/35
>> https://lkml.org/lkml/2012/10/20/148
>
> Not sure if it's related, but I am seeing a kernel freeze with a
> usb-audio headset (connected via an external USB hub) on Linux 3.5.0
> (Ubuntu 12.10) - see

Does Ubuntu 12.10 really ship with 3.5.0? Not any more recent

> http://comments.gmane.org/gmane.comp.voip.twinkle/3052 and
> http://pastebin.com/aHGe1S1X for a self-contained C test.

Some questions:

- Are you seeing the same issue with 3.6.x?
- If you can reproduce this issue, could you paste the messages in
dmesg when this happens? Do they resemble to the list corruption that
was reported?
- Do you see the same problem with 3.4?
- Are you able to apply the patch Alan Stern posted in this thread earlier?

We should really sort this out, but I unfortunately lack a system or
setup that shows the bug.


Thanks,
Daniel

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