From: Dave Airlie <airlied@redhat.com>
To: Marc Dionne <marc.c.dionne@gmail.com>, Ben Skeggs <skeggsb@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: System freeze on shutdown - bisected to commit 29d08b3efddc
Date: Wed, 06 Oct 2010 10:21:49 +1000 [thread overview]
Message-ID: <1286324509.2505.0.camel@clockmaker-el6> (raw)
In-Reply-To: <AANLkTikBXb-QZ2twFUZHzzYSHyZz1Kca4GRLu_6bo+Oo@mail.gmail.com>
On Tue, 2010-10-05 at 18:24 -0400, Marc Dionne wrote:
> Hi,
>
> My system has been crashing these past few days when issuing "reboot"
> or hitting the Shut Down button in gnome. I get a series of stack
> traces scrolling on the console before things freeze up completely.
> The traces that I do see at the end point to kmem_cache_alloc called
> from get_empty_filp, but there are typically various other traces
> above it.
cc'ing Ben.
Dave.
>
> It is easily reproducible so I took the time today to bisect it down
> to this recent commit:
> 29d08b3efddca628b0360411ab2b85f7b1723f48
> drm/gem: handlecount isn't really a kref so don't make it one
>
> Reverting the commit on top of current git fixes the problem. The
> system has an Nvidia card and loads the nouveau driver. Current
> .config is attached.
>
> Marc
next prev parent reply other threads:[~2010-10-06 0:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-05 22:24 System freeze on shutdown - bisected to commit 29d08b3efddc Marc Dionne
2010-10-06 0:21 ` Dave Airlie [this message]
2010-10-07 3:29 ` Marc Dionne
2010-10-07 3:38 ` Ben Skeggs
2010-10-07 3:46 ` Marc Dionne
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