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Date: Wed, 28 Aug 2013 15:38:07 +0200
From: Stefan Hajnoczi <stefanha@gmail.com>
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Subject: Re: [Qemu-devel] Problems with QEMU sdcard while using glib 2.33.8
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To: Taimoor Mirza <taimoor.mrza@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>

On Wed, Aug 28, 2013 at 04:17:24PM +0500, Taimoor Mirza wrote:
> Thanks for your reply. Below are answers
> 
> $ grep CONFIG_COROUTINE_BACKEND config-host.mak
> CONFIG_COROUTINE_BACKEND=win32
> 
> (gdb) r
> Starting program: C:\tools\qemu\qemu-system-arm.exe
> -M realview-eb -m 256 -kernel Debug\\\\KD2.out -sd fat:16:rw:C:\\testCard
> [New Thread 3836.0x404]
> [New Thread 3836.0x87c]
> [New Thread 3836.0xd14]
> [New Thread 3836.0xc58]
> [Inferior 1 (process 3836) exited with code 03]
> (gdb) bt
> No stack.

It seems that gdb on Windows does not catch abort(3) - perhaps because
SIGABRT is not used (on Linux gdb will intercept SIGABRT and return to
the gdb prompt).

So you may need to set a breakpoint on abort(3) instead:

 (gdb) b abort
 (gdb) r
 [...runs until abort(3) is called...]
 (gdb) bt