Bug#707257: linux-image-3.8-1-686-pae: KVM crashes with "entry failed, hardware error 0x80000021"
On 09.05.2013 20:56, Stefan Pietsch wrote:
> On 09.05.2013 03:08, Ben Hutchings wrote:
>
>> Please could you test some of the intermediate versions at
>> <http://snapshot.debian.org/package/linux/> to find the first upstream
>> version where this was broken.
>
> The first version which does not work is 3.6.4-1~experimental.1.
> 3.5.5-1~experimental.1 works.
I was able to start KVM under kernel version 3.8.12-1 after loading the
"kvm_intel" module with the option "emulate_invalid_guest_state=0".
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