Re: 2.6.32 guest with paravirt clock enabled hangs on 2.6.37.6 host (w qemu-kvm-0.13.0)

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The guest, because latest kernels do not suffer this problem, so I'd like to
find fix so it can be pushed to -stable (we're using 2.6.32.x)
host is currently 2.6.37 (and i'm currently testing 2.6.38 as well)
n.

On Mon, May 09, 2011 at 10:32:26AM -0700, Zachary Amsden wrote:
> On 05/08/2011 12:06 PM, Nikola Ciprich wrote:
>> OK,
>> I see.. the problem is, that I'm trying to hunt down bug causing hangs
>> when 2.6.32 guests try to run tcpdump - this seems to be reproducible even on latest 2.6.32.x, and seems like it depends on kvm-clock..
>> So I was thinking about bisecting between 2.6.32 and latest git which doesn't seem to suffer this problem but hitting another (different) problem in 2.6.32 complicates thinks a bit :(
>> If somebody would have some hint on how to proceed, I'd be more then grateful..
>> cheers
>> n.
>>    
>
> What are you bisecting, the host kernel or the guest kernel, and what  
> version is the host kernel?
>

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