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[Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm
From: |
Ravi Kumar Kulkarni |
Subject: |
[Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm |
Date: |
Mon, 7 Feb 2011 15:58:25 +0530 |
On Mon, Feb 7, 2011 at 3:24 PM, Avi Kivity <address@hidden> wrote:
> On 02/07/2011 11:47 AM, Ravi Kumar Kulkarni wrote:
>>
>> >
>> > That is not the same address. And the code you posted doesn't make any
>> > sense.
>> >
>> sorry for the mistake. here's the correct one
>>
>>
>> (qemu) xp /20iw 0x1e2f3f7b
>> 0x000000001e2f3f7b: (bad)
>> 0x000000001e2f3f7c: std
>> 0x000000001e2f3f7d: (bad)
>> 0x000000001e2f3f7e: (bad)
>
> That looks like garbage. Are you sure you're disassembling the right code?
>
ok . Just to be clear i ran the command qemu-kvm once and i found
got the crash report below which i have attached and in that eip is at
0x1e2f3f77
and then
(qemu) xp /20iw 0x1e2f3f77
0x000000001e2f3f77: pop %ds
0x000000001e2f3f78: inc %edx
0x000000001e2f3f79: loope 0x1e2f3fc8
0x000000001e2f3f7b: pop %ds
0x000000001e2f3f7c: jnp 0x1e2f3f5e
0x000000001e2f3f7e: dec %ebp
0x000000001e2f3f7f: pop %ds
0x000000001e2f3f80: xchg %eax,%esp
0x000000001e2f3f81: aas
0x000000001e2f3f82: das
0x000000001e2f3f83: push %ds
0x000000001e2f3f84: add %eax,(%eax)
0x000000001e2f3f86: add %al,(%eax)
0x000000001e2f3f88: add %al,(%eax)
0x000000001e2f3f8a: add %al,(%eax)
0x000000001e2f3f8c: add %al,(%eax)
0x000000001e2f3f8e: add %al,(%eax)
0x000000001e2f3f90: or $0x0,%eax
0x000000001e2f3f95: add %al,(%eax)
0x000000001e2f3f97: add %cl,0x81e2f4c(%esi)
Warm Regards,
Ravi Kulkarni.
>
kvm1.txt
Description: Text document
- [Qemu-devel] IO APIC emulation failure with qemu-kvm, Ravi Kumar Kulkarni, 2011/02/04
- [Qemu-devel] Re: IO APIC emulation failure with qemu-kvm, Jan Kiszka, 2011/02/04
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Avi Kivity, 2011/02/06
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Ravi Kumar Kulkarni, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Avi Kivity, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Ravi Kumar Kulkarni, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Avi Kivity, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Ravi Kumar Kulkarni, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Avi Kivity, 2011/02/07
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm,
Ravi Kumar Kulkarni <=
- [Qemu-devel] Re: [SeaBIOS] IO APIC emulation failure with qemu-kvm, Avi Kivity, 2011/02/07