Fwd: Re: Kernel hard LOCKUP with v3.0.7

[Tim Gardner]

On 10/24/2011 06:51 AM, Stefan Bader wrote:
> The patch causing this (though called something about SMB wobbles) went into
> 3.0.7 and the sha1 referenced below is reported to fix it and will be in 3.0.8
> if that releases. We may want to pick it before...
>
> -Stefan
>
> -------- Original Message --------
> Subject: Re: Kernel hard LOCKUP with v3.0.7
> Date: Fri, 21 Oct 2011 22:02:57 +0200
> From: Greg KH<gregkh at suse.de>
> To: Stefan Priebe<s.priebe at profihost.ag>
> CC: LKML<linux-kernel at vger.kernel.org>, Stable Tree<stable at kernel.org>
>
> On Fri, Oct 21, 2011 at 09:59:30PM +0200, Stefan Priebe wrote:
>>> On Fri, Oct 21, 2011 at 01:11:42PM +0200, Stefan Priebe - Profihost AG wrote:
>>>> Hello list,
>>>>
>>>> today i've seen the following crash using v3.0.7 (renamed to 2.6.40.7).
>>>>
>>>> http://pastebin.com/raw.php?i=sRq7T4Y0
>>>>
>>>> I haven't seen this with 3.0.6 but i also changed some kernel config
>>>> options (activated ipv6, changed from SLAB to SLUB).
>>>
>>> Any way to reproduce it?
>>>
>>> greg k-h
>> No idea the systrm is just crashing every 2-6 hours. I've now also
>> tried to use slab. No difference. So i will revert to 3.0.6 which is
>> running fine.
>
> Can you run 'git bisect' to try to find the problem patch?  Oh, there is
> one bugfix that I know of, bcd5cff7216f9b2de0a148cc355eac199dc6f1cf in
> Linus's tree, can you try that to see if it solves the problem for you?
>
> thanks,
>
> greg k-h
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I've been delaying the Oneiric stable update until 3.0.8 comes out. I 
saw the same email on LKML last night.

rtg
-- 
Tim Gardner tim.gardner at canonical.com