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    SubjectRe: [Bug #12465] KVM guests stalling on 2.6.28 (bisected)
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    On Tue, 2009-02-24 at 14:09 +0200, Avi Kivity wrote:
    > Kevin Shanahan wrote:
    > > On Mon, 2009-02-23 at 23:03 +0100, Rafael J. Wysocki wrote:
    > >
    > >> This message has been generated automatically as a part of a report
    > >> of regressions introduced between 2.6.27 and 2.6.28.
    > >>
    > >> The following bug entry is on the current list of known regressions
    > >> introduced between 2.6.27 and 2.6.28. Please verify if it still should
    > >> be listed and let me know (either way).
    > >>
    > >
    > > Yes, the problem should still be listed.
    > > The bug is still present as recently as 2.6.29-rc5-00299-gadfafef.
    > >
    >
    > Did tracing turn anything up?

    I provided some more traces using Ingo's "tip" branch, but I don't think
    anyone has looked at them yet.

    http://bugzilla.kernel.org/show_bug.cgi?id=12465#c11

    I can provide more traces if e.g. a different set of functions is
    required, but I'm not going to be able to analyse them properly myself.

    I should have a bit more time for testing next week and I plan to try
    setting up the guest with the different virtual network adapters models
    to see if that helps.

    Cheers,
    Kevin.




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