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-   -   Kernel panic on Soekris Net4801 (http://www.linux-archive.org/gentoo-embedded/597488-kernel-panic-soekris-net4801.html)

Jean-Marc Beaune 11-12-2011 02:39 PM

Kernel panic on Soekris Net4801
 
Thanks for quick reply.
Why does it attempt to mount as ext3 (EXT3-fs) since sda is in ext4?
I probably missunderstand the process...

On 11/12/11, Peter Stuge <peter@stuge.se> wrote:
> Jean-Marc Beaune wrote:
>> [ 8.994274] EXT3-fs (sda3): error: couldn't mount because of
>> unsupported optional features (240)
> ..
>> Investigations done so far are not successfull, anyone could point
>> me to the right direction?
>
> The above error is pretty clear. 240=128+64+32+16 so look into what
> the ext*fs option bit mean, and make sure your kernel has the options
> enabled.
>
>
> //Peter
>
>


--
Jean-Marc

Jean-Marc Beaune 11-19-2011 02:48 PM

Kernel panic on Soekris Net4801
 
Hi,
Still struggling to get my Soekris to boot.Here is the full boot sequence:*http://paste.pocoo.org/show/509089/
Can't see anything obvious, is there any way to have logs more verbose?

Thanks
--
Jean-Marc

Manuel Lauss 11-19-2011 02:57 PM

Kernel panic on Soekris Net4801
 
On Sat, Nov 19, 2011 at 4:48 PM, Jean-Marc Beaune <jm.beaune@gmail.com> wrote:
> Hi,
> Still struggling to get my Soekris to boot.
> Here is the full boot sequence:*http://paste.pocoo.org/show/509089/
> Can't see anything obvious, is there any way to have logs more verbose?

This seems to be the real reason:

[ 9.807170] [<c1002fb6>] ? do_invalid_op+0x86/0xa0

Your /sbin/init uses instructions the SC1100 doesn't recognize.
You probably should rebuild world with CFLAGS="-march=i586" or even lower.

Manuel

solar 11-19-2011 04:57 PM

Kernel panic on Soekris Net4801
 
On Sat, 2011-11-19 at 16:57 +0100, Manuel Lauss wrote:
> On Sat, Nov 19, 2011 at 4:48 PM, Jean-Marc Beaune <jm.beaune@gmail.com> wrote:
> > Hi,
> > Still struggling to get my Soekris to boot.
> > Here is the full boot sequence: http://paste.pocoo.org/show/509089/
> > Can't see anything obvious, is there any way to have logs more verbose?
>
> This seems to be the real reason:
>
> [ 9.807170] [<c1002fb6>] ? do_invalid_op+0x86/0xa0
>
> Your /sbin/init uses instructions the SC1100 doesn't recognize.
> You probably should rebuild world with CFLAGS="-march=i586" or even lower.
>

i486 it should be.



> Manuel
>
--
solar <solar@gentoo.org>
Gentoo Linux


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