Re: [Xen-devel] Xen 3.1 - Can't run Fedora Core 1 PV

[Keir Fraser <keir@xxxxxxxxxxxxx>]

On 12/7/07 18:51, "Ian Campbell" <Ian.Campbell@xxxxxxxxxxxxx> wrote:

>> The above fails for xen 3.1 but succeeds (you get a shell) for xen 3.0.4 and
>> 3.0.3
> 
> FC1 had some odd stuff going on with the vdso -- it comes up any time
> upstream tries to touch the compat vdso code.
> 
> You could try enabling/disabling COMPAT_VDSO in your kernel
> configuration, see what happens.
> 
> It'd also be interesting to know which libc is getting linked in within
> the chroot.

Yes, it's definitely VDSO related as it crashes in linux-gate.so. 3.0.4
kernels work just fine with 3.1, so that is the correct fix for this
situation.

 -- Keir


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