Re: [Xen-devel] Runaway real/sys time in newer paravirt domUs?

["Jan Beulich" <JBeulich@xxxxxxxxxx>]

>>> On 08.07.10 at 18:38, Jed Smith <jed@xxxxxxxxxx> wrote:
> On Jul 6, 2010, at 3:05 PM, Jeremy Fitzhardinge wrote:
> 
>> I think this is the same problem as
>> https://bugzilla.kernel.org/show_bug.cgi?id=16314 
> 
> If it is, it goes further back than 2.6.31 as that bug report suggests. I 
> was
> able to reproduce it once in v2.6.30 as tagged, and am still laboring to 
> find
> an A-B point to bisect. Failure rate is significantly lower in 2.6.30, but
> it did happen once.
> 
> So far, Ubuntu linux-image-ec2 (2.6.32-30{5,7}-ec2), our 2.6.32.12, vanilla
> 2.6.31, and vanilla 2.6.30 have demonstrated this issue in my testing
> environment.  All x86_64.  I am unable to reproduce on i386 to this point.

Is this perhaps also dependent on the CPU make/model?

Jan


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