linux-kernel - Re: [LKP] [dmi] PANIC: early exception 0e rip 10:ffffffff81899e6b error 9 cr2 ffffffffff240000

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Message-ID: <1415358434.14686.119.camel@mfleming-mobl1.ger.corp.intel.com>
Date:	Fri, 7 Nov 2014 11:07:14 +0000
From:	Matt Fleming <matt.fleming@...el.com>
To:	Yuanhan Liu <yuanhan.liu@...ux.intel.com>
CC:	Ard Biesheuvel <ard.biesheuvel@...aro.org>, LKP <lkp@...org>,
	"Leif Lindholm" <leif.lindholm@...aro.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [LKP] [dmi] PANIC: early exception 0e rip 10:ffffffff81899e6b
 error 9 cr2 ffffffffff240000

On Fri, 2014-11-07 at 17:30 +0800, Yuanhan Liu wrote:
> 
> 
> The address changes to 10:ffffffff8167aa1a, and in the System.map, it has:
> 
>   ffffffff8167a9d0 t dmi_table
>   ffffffff8167aac0 T dmi_name_in_vendors
> 
> Sorry, I don't know how to dig furture.

Could you build a kernel without Ard's u32 cast fix and do,

objdump -dr vmlinux > /tmp/1

Then apply Ard's u32 cast fix, and rebuild the kernel and do,

objdump -dr vmlinux > /tmp/2

Then send me the output of,

diff -u /tmp/1 /tmp/2

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