linux-kernel - Re: [3.0.0-rc2+][nouveau] BUG: unable to handle kernel NULL pointer dereference nv50_vm_map

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Message-ID: <BANLkTimqmcY1ciKkbZZ50Kg7nCm+_S7zK-9EHaxaQeC_HpKaaQ@mail.gmail.com>
Date:	Tue, 14 Jun 2011 03:06:27 +0200
From:	Jan Seiffert <kaffeemonster@...glemail.com>
To:	Rui Tiago Cação Matos <tiagomatos@...il.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Ben Skeggs <bskeggs@...hat.com>,
	dri-devel@...ts.freedesktop.org
Subject: Re: [3.0.0-rc2+][nouveau] BUG: unable to handle kernel NULL pointer
 dereference nv50_vm_map_sg+0x37/0xb0

2011/6/13 Rui Tiago Cação Matos <tiagomatos@...il.com>:
> Looks suspiciously like
> https://bugzilla.redhat.com/show_bug.cgi?id=699551 which has been
> happening since at least 2.6.38.
>

Yes, the backtrace looks very similar, but i can not reproduce with
the reproducer image attached to the bugreport.
(Tried with Gwenview and eog).
I don't know how to reproduce at all, all i did was to scroll through
a PDF, but did so for hours before the crash...

> Rui
>

Greetings
Jan
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