From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?ISO-8859-1?Q?Andr=E9_Weidemann?= <Andre.Weidemann@web.de>
Subject: Re: qemu-kvm crashes with Assertion ... failed.
Date: Wed, 17 Mar 2010 22:14:41 +0100
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Cc: kvm@vger.kernel.org
To: Marcelo Tosatti <mtosatti@redhat.com>
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On 17.03.2010 19:22, Marcelo Tosatti wrote:
> On Sun, Mar 14, 2010 at 09:57:52AM +0100, Andr=E9 Weidemann wrote:
>> Hi,
>> I cloned the qemu-kvm git repository today with "git clone
>> git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git
>> qemu-kvm-2010-03-14", ran configure and compiled it and did a "make
>> install". Everything went fine without warnings or errors.
>> For configure output take a look here: http://pastebin.com/BL4DYCRY
>>
>> Here is my Server Hardware:
>> Asus P5Q Mainbaord
>> Intel Q9300
>> 8GB RAM
>> RAID5 with mdadm consisting of 4x 1TB disks
>> The volume /dev/storage/Windows7test mentioned below is on this RAID=
5.
>>
>> I ran my virtual machine with the following command:
>>
>> qemu-system-x86_64 -cpu core2duo -vga cirrus -boot order=3Dndc -vnc
>> 192.168.3.42:2 -k de -smp 4,cores=3D4 -drive
>> file=3D/vmware/Windows7Test_600G.img,if=3Dide,index=3D0,cache=3Dwrit=
eback -m
>> 1024 -net nic,model=3De1000,macaddr=3DDE:AD:BE:EF:12:3A -net
>> tap,script=3D/usr/local/bin/qemu-ifup  -monitor pty -name
>> Windows7test,process=3DWindows7test -drive
>> file=3D/dev/storage/Windows7test,if=3Dide,index=3D1,cache=3Dnone,aio=
=3Dnative
>
> Andre,
>
> Can you try qemu-kvm-0.12.3 ?

I did the following:
git clone git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git=20
qemu-kvm-2010-03-17
cd qemu-kvm-2010-03-17
git checkout -b test qemu-kvm-0.12.3
=2E/configure
make -j6 && make install

I started the VM again exactly as I did the last time and it crashed=20
again with the same error message.
"qemu-system-x86_64:=20
/usr/local/src/qemu-kvm-2010-03-17/hw/ide/internal.h:507:=20
bmdma_active_if: Assertion `bmdma->unit !=3D (uint8_t)-1' failed."

  Andr=E9