linux-kernel - Re: [Bugme-new] [Bug 10586] New: High Number of Segfaults onMacBookStarting With 2.6.24.5 Kernel

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Date:	Thu, 01 May 2008 17:21:12 -0700
From:	Ryan Roth <ryanroth@...global.net>
To:	Randy Dunlap <randy.dunlap@...cle.com>
CC:	Andrew Morton <akpm@...ux-foundation.org>, Ryan.Roth@...M.com,
	bugme-daemon@...zilla.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [Bugme-new] [Bug 10586] New: High Number of Segfaults onMacBookStarting
 With 2.6.24.5 Kernel

Randy Dunlap wrote:
> On Thu, 01 May 2008 17:04:36 -0700 Ryan Roth wrote:
>
>   
>> Andrew Morton wrote:
>>     
>>> On Thu, 01 May 2008 16:29:58 -0700
>>> Ryan Roth <ryanroth@...global.net> wrote:
>>>
>>>   
>>>       
>>>>> OK, worried.  This is a huge bug.  But afaik you're the only person 
>>>>> who has
>>>>> hit it, so there must be something special in your setup which is
>>>>> triggering it.  This could be hard.
>>>>>
>>>>>       
>>>>>           
>>>> OK here is what I get with the git16 kernel.  On boot I get this error:
>>>>
>>>> PCI: Not using MMCONFIG
>>>> PCI: BIOS Bug: MCFG area at f0000000 is not reserved in ACPI motherboard 
>>>> resources
>>>> PCI: Not using MMCONFIG
>>>>     
>>>>         
>>> yeah, mmconfig is a problem.  It should be harmless.  Probably you're
>>> better off with it disabled ;)
>>>
>>>   
>>>       
>>>> Attached is a complete log after this boot
>>>>     
>>>>         
>>> I see no 'segfault' messages in there?
>>>
>>>   
>>>       
>> Since this last boot I have only got these:
>>
>>     
>>> May 1 16:26:25 kernel: gnome-power-man[3112]: segfault at 0 ip 410fda 
>>> sp 7fff4712c870 error 4 in gnome-power-manager[400000+47000]
>>> May 1 16:26:25 kernel: gnome-power-man[3116]: segfault at 0 ip 410fda 
>>> sp 7fff2959cce0 error 4 in gnome-power-manager[400000+47000]
>>> May 1 16:26:25 kernel: gnome-power-man[3119]: segfault at 0 ip 410fda 
>>> sp 7fffc7671db0 error 4 in gnome-power-manager[400000+47000]
>>>       
>
> Are you using stack protector?  How could we tell?
> I don't see it in the kernel log.
>
> Also, please post your kernel .config file.
>
> ---
> ~Randy
>
>   
I attached my config, I have no clue about the stack protector

View attachment "config" of type "text/plain" (80737 bytes)