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Re: [Qemu-devel] [TestDays] s390x emulation error
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] [TestDays] s390x emulation error |
Date: |
Thu, 10 Nov 2011 11:32:25 +0100 |
On 10.11.2011, at 10:53, Andreas Färber <address@hidden> wrote:
> Is there a known issue with running multiple instances of
> qemu-system-s390x? I got a hang on openSUSE 12.1 RC2 x86_64 host:
>
> 0x00007f0de7f698d4 in __lll_lock_wait () from /lib64/libpthread.so.0
> (gdb) bt
> #0 0x00007f0de7f698d4 in __lll_lock_wait () from /lib64/libpthread.so.0
> #1 0x00007f0de7f651c5 in _L_lock_883 () from /lib64/libpthread.so.0
> #2 0x00007f0de7f6501a in pthread_mutex_lock () from /lib64/libpthread.so.0
> #3 0x000000000048b4a9 in qemu_mutex_lock (mutex=<optimized out>)
> at /home/andreas/QEMU/qemu/qemu-thread-posix.c:54
> #4 0x00000000004cd3df in qemu_mutex_lock_iothread ()
> at /home/andreas/QEMU/qemu/cpus.c:843
> #5 0x0000000000467580 in main_loop_wait (nonblocking=<optimized out>)
> at /home/andreas/QEMU/qemu/main-loop.c:459
> #6 0x0000000000408984 in main_loop () at /home/andreas/QEMU/qemu/vl.c:1481
> #7 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>)
> at /home/andreas/QEMU/qemu/vl.c:3474
>
> Key presses didn't work, SDL window doesn't close, at 99.9% CPU.
Huh? This is all generic code O_o. And no, it's not a known issue.
Alex
>
> Andreas
>
> --
> SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
> GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/10
- Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/10
- Re: [Qemu-devel] [TestDays] s390x emulation error,
Alexander Graf <=
- Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/10
- Re: [Qemu-devel] [TestDays] s390x emulation error, Alexander Graf, 2011/11/10
- Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/14
- Re: [Qemu-devel] [TestDays] s390x emulation error, Alexander Graf, 2011/11/14
- Re: [Qemu-devel] [TestDays] s390x emulation error, Paolo Bonzini, 2011/11/14
Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/12
Re: [Qemu-devel] [TestDays] s390x emulation error, Stefan Weil, 2011/11/12
Re: [Qemu-devel] [TestDays] s390x emulation error, Alexander Graf, 2011/11/12
Re: [Qemu-devel] [TestDays] s390x emulation error, Paolo Bonzini, 2011/11/13
Re: [Qemu-devel] [TestDays] s390x emulation error, Andreas Färber, 2011/11/14