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Re: [Qemu-devel] Re: audio segfault in qemu-kvm-0.11.0
From: |
malc |
Subject: |
Re: [Qemu-devel] Re: audio segfault in qemu-kvm-0.11.0 |
Date: |
Fri, 23 Oct 2009 18:29:44 +0400 (MSD) |
On Fri, 23 Oct 2009, Mark McLoughlin wrote:
> On Fri, 2009-10-23 at 17:41 +0400, malc wrote:
> > On Fri, 23 Oct 2009, malc wrote:
> >
> > > On Fri, 23 Oct 2009, Mark McLoughlin wrote:
> > >
> > > > Hi,
> > > >
> > > > Any ideas on this segfault a Fedora 12 user (Gene, cc-ed) is seeing?
> >
> > [..snip..]
> >
> > >
> > > Summary: No idea.
> > >
> >
> > FWIW, there's no information whatosever about what audio hardware was
> > built and enabled, what sound system was used on the host/guest the
> > report is devoid of any useful information (given the state of the
> > backtrace)
>
> That's fine, we'd only be delighted to provide some more info.
>
> Our tree is at http://repo.or.cz/w/qemu-kvm/fedora.git
>
>
> It's based off the stable-0.11 branch
>
> Code is:
>
> if (played) {
> hw->ts_helper += played;
> audio_capture_mix_and_clear (hw, prev_rpos, played);
> }
>
> If it would help you, I could ask Gene to reproduce with a -O0 build
Yes, that'd be nice.
> Built with --audio-drv-list=pa,sdl,alsa,oss
>
> Command line was:
>
> QEMU_AUDIO_DRV=none qemu-kvm ... -soundhw es1370
>
> Not a lot of info on exactly what the guest is doing with sound, only
> that they are Fedora 11 or Fedora 12 guests
Can Gene try to reproduce it with plain QEMU?
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