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Re: [Xen-devel] trying to debug xen4 & qemu-dm, Xen reports "core dump f

To: 0bo0 <0.bugs.only.0@xxxxxxxxx>
Subject: Re: [Xen-devel] trying to debug xen4 & qemu-dm, Xen reports "core dump failed"
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Wed, 27 Jan 2010 08:27:15 +0000
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
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On 27/01/2010 00:25, "0bo0" <0.bugs.only.0@xxxxxxxxx> wrote:

> (gbd) bt
> #0  0x000000000047b974 in bdrv_get_type_hint ()
> #1  0x0000000000464082 in xenstore_parse_domain_config ()
> #2  0x000000000040c099 in main ()

This is a weird backtrace since bdrv_get_type_hint() is not called from
xenstore_parse_domain_config(). Further, I wouldn't expect
bdrv_get_type_hint() (a function specific to block devices) to be called for
parsing of a vfb configuration, which is apparently the domain-config line
causing the problems.

 -- Keir



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