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Re: [Qemu-devel] Qemu linux user mode and multi thread
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From: |
Mulyadi Santosa |
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Subject: |
Re: [Qemu-devel] Qemu linux user mode and multi thread |
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Date: |
Sun, 4 Jul 2010 18:03:55 +0700 |
On Sun, Jul 4, 2010 at 05:12, Eduardo Cruz <address@hidden> wrote:
> I get the following error message when running an OpenMP hello world
> application:
>
> address@hidden:~/qemu/qemu-0.12.4$
> ./x86_64-linux-user/qemu-x86_64 ../a.out
> ERROR: ioctl(SNDCTL_DSP_MAPINBUF): target=0x80085013 host=0x80105013
> ERROR: ioctl(SNDCTL_DSP_MAPOUTBUF): target=0x80085014 host=0x80105014
> qemu: Unsupported syscall: 202
> qemu: Unsupported syscall: 204
> qemu: 0x004246c5: unhandled CPU exception 0x8 - aborting
> qemu: uncaught target signal 6 (Aborted) - core dumped
> Abortado
sounds like NPTL incomplete handling in Qemu user mode....
--
regards,
Mulyadi Santosa
Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com