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

From: Alan Stern
Date: Mon Oct 22 2012 - 11:54:28 EST


On Mon, 22 Oct 2012, Daniel Mack wrote:

> On 22.10.2012 17:17, Alan Stern wrote:
> > On Sun, 21 Oct 2012, Artem S. Tashkinov wrote:
> >
> >> dmesg messages up to a crash can be seen here: https://bugzilla.kernel.org/attachment.cgi?id=84221
> >
> > The first problem in the log is endpoint list corruption. Here's a
> > debugging patch which should provide a little more information.
>
> Maybe add a BUG() after each of these dev_err() so we stop at the first
> occurance and also see where we're coming from?

A BUG() at these points would crash the machine hard. And where we
came from doesn't matter; what matters is the values in the pointers.

Alan Stern

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