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Date: Wed, 6 Nov 2013 18:33:34 +0200
From: "Michael S. Tsirkin" <mst@redhat.com>
Message-ID: <20131106163334.GA6836@redhat.com>
References: <20131106112214.14a448b6@redhat.com> <527A6DB8.2080108@redhat.com>
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Subject: Re: [Qemu-devel] BUG: QEMU aborts when setting breakpoint in gdb
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To: Paolo Bonzini <pbonzini@redhat.com>
Cc: marcel.a@redhat.com, qemu-devel <qemu-devel@nongnu.org>, Luiz Capitulino <lcapitulino@redhat.com>

On Wed, Nov 06, 2013 at 05:26:32PM +0100, Paolo Bonzini wrote:
> Il 06/11/2013 17:22, Luiz Capitulino ha scritto:
> > 1. Run qemu with gdb server support
> > 
> >    # qemu [...] -s -S
> > 
> > 2. Connect gdb and try to set a breakpoint
> > 
> >    $ gdb /path/to/vmlinux
> >    (gdb) target remote:1234
> >    (gdb) b secondary_startup_64
> > 
> > 3. On qemu terminal
> > 
> > qemu-qmp: /home/lcapitulino/work/src/upstream/qmp-unstable/include/qemu/int128.h:22: int128_get64: Assertion `!a.hi' failed.
> > Aborted (core dumped)
> 
> Do you have "exec: limit system memory size"?
> 
> Paolo

Happens anyway :) Debugging.