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Bug#544145: libc6-i686 - Segfaults on amd64/xen



reassign 544145 linux-2.6 2.6.30-1
thanks

On Sat, Aug 29, 2009 at 10:57:40PM +0200, Bastian Blank wrote:
> On Sat, Aug 29, 2009 at 11:31:43AM +0200, Bastian Blank wrote:
> > Hmm, just below the dynlinker, we have the vdso.
> vdso was the point.

I'm pretty sure that it is a problem either in the kernel or in the
hypervisor.

> A check in the Xen source show the following changeset, which is missing
> in this hypervisor:
> | user:        Keir Fraser <keir.fraser@citrix.com>
> | date:        Fri Dec 05 15:21:59 2008 +0000
> | files:       xen/arch/x86/x86_64/compat/entry.S
> | description:
> | x86/32on64: adjust address when converting syscall to fault
> Looks like the problem is caught. Will check this tomorrow.

Was not a fix. Also it is still broken in Xen 3.4.1.

Bastian

-- 
It is more rational to sacrifice one life than six.
		-- Spock, "The Galileo Seven", stardate 2822.3



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