Re: [Xen-users] Linux grsec Guest on HVM Xen 3.1.1

[Reto Gantenbein <reto.gantenbein@xxxxxxxxxxx>]

Hello again

Maybe it's interesting to know that there is no problem in starting  
the image with either of the kernels under Qemu 0.9.0 with kqemu  
1.3.0_pre11. Any hints about why this is not working in HVM Xen?
Regards,
Reto Gantenbein


On Oct 26, 2007, at 3:11 AM, Reto Gantenbein wrote:

> Hello everybody
>
> For network simulation purposes I am trying to run a Linux image  
> with a PAX enabled grsec kernel on a Gentoo xen-3.1.1 with HVM.  
> While the image boots flawlessly on real hardware the kernel does  
> not really like the fully virtualized Xen/Qemu environment. It does  
> not succeed to boot (for dmesg see attachment). I first tried with  
> the grsec-patched 2.6.14.6 sources but it is also the same failure  
> with Gentoo's hardened-sources-2.6.20-r10. Is this a known problem?  
> Is there a workaround? Will this work sooner or later?
> I'm sorry for this maybe naive questions but I am new into this  
> grsecurity domain.
> Thanks for any helpful answer.
> Reto Gantenbein
>
> <dmesg.txt>
>
>
>
>
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