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* Q: new kernel not booting (init segfaults) : how to debug ?
@ 2007-09-24 19:24 Danny ter Haar
  2007-09-24 20:15 ` Chuck Ebbert
  0 siblings, 1 reply; 2+ messages in thread
From: Danny ter Haar @ 2007-09-24 19:24 UTC (permalink / raw)
  To: LKML

System: firewall
-Epia 5000 via c3 system 
-bios 2.07 (latest available, upgraded from 1.09 with same behaviour)
-128Mb flash memory (ide emulation)
-256mb ram
-voyage linux (debian based)
Runs "standard" kernel just fine, 2.6.22.17 also compiles/runs
where as 2.6.23-rcX wont

Typed over from screenshot:

---------------------------------------
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI Shortcut mode
Freeing unused kernel memory: 148k freed
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
printk: 788820 messages suppressed.
---------------------------------------

The only thing changed is the kernel.
I'm just plain flabbergasted about why this occurs and complete
lost how to debug/persue this any further.

Kernel config/systemmap etc at http://www.dth.net/kernel/c3/

Danny

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Q: new kernel not booting (init segfaults) : how to debug ?
  2007-09-24 19:24 Q: new kernel not booting (init segfaults) : how to debug ? Danny ter Haar
@ 2007-09-24 20:15 ` Chuck Ebbert
  0 siblings, 0 replies; 2+ messages in thread
From: Chuck Ebbert @ 2007-09-24 20:15 UTC (permalink / raw)
  To: Danny ter Haar; +Cc: LKML

On 09/24/2007 03:24 PM, Danny ter Haar wrote:
> System: firewall
> -Epia 5000 via c3 system 
> -bios 2.07 (latest available, upgraded from 1.09 with same behaviour)
> -128Mb flash memory (ide emulation)
> -256mb ram
> -voyage linux (debian based)
> Runs "standard" kernel just fine, 2.6.22.17 also compiles/runs
> where as 2.6.23-rcX wont
> 
> Typed over from screenshot:
> 
> ---------------------------------------
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Using IPI Shortcut mode
> Freeing unused kernel memory: 148k freed
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> init[1]: segfault at 85890000 eip 85890000 esp bfcfcb8c error 4
> printk: 788820 messages suppressed.
> ---------------------------------------
> 
> The only thing changed is the kernel.
> I'm just plain flabbergasted about why this occurs and complete
> lost how to debug/persue this any further.
> 
> Kernel config/systemmap etc at http://www.dth.net/kernel/c3/
> 

What address is that in your init?

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2007-09-24 20:15 UTC | newest]

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2007-09-24 19:24 Q: new kernel not booting (init segfaults) : how to debug ? Danny ter Haar
2007-09-24 20:15 ` Chuck Ebbert

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