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Date: Tue, 10 Feb 2009 15:56:24 -0600
From: Scott Wood <scottwood@freescale.com>
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To: Scott Coulter <scott.coulter@cyclone.com>
Subject: Re: 2.6.27.6 kernel Bad trap boot problem on MPC8568E
References: <43EB80E07C42E1408726E4905FB96B04C07522@CYBORG3.cyclone.com>
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Scott Coulter wrote:
> Bad trap at PC: 100b7354, SR: 2d000, vector=2020
> init has generated signal 5 but has no handler for it
> Kernel panic - not syncing: Attempted to kill init!
> Rebooting in 180 seconds..
> 
> I am not using a debugger, so I can't see where the SIGTRAP would be coming from.

That's an SPE Unavailable exception.  Try enabling CONFIG_SPE.

-Scott