[kvm-devel] [ kvm-Bugs-1935481 ] unhandled vm exit: 0x80000021 vcpu_id 0

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Bugs item #1935481, was opened at 2008-04-05 09:37
Message generated for change (Comment added) made by jakeogh
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Category: intel
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Balaji Rao R (balajirrao)
Assigned to: Nobody/Anonymous (nobody)
Summary: unhandled vm exit: 0x80000021 vcpu_id 0

Initial Comment:
Win Vista Ultimate 32 bit does not work. It works fine with -no-kvm. No problems during installation. Problem surfaces only on first boot.

bash-3.2# qemu-system-x86_64 -m 1536 -hda vista.img 
unhandled vm exit: 0x80000021 vcpu_id 0
rax 0000000000000010 rbx 0000000000000080 rcx 0000000000000000 rdx 0000000000000080
rsi 000000000026b238 rdi 000000000008b238 rsp 0000000000000200 rbp 0000000000001f20
r8  0000000000000000 r9  0000000000000000 r10 0000000000000000 r11 0000000000000000
r12 0000000000000000 r13 0000000000000000 r14 0000000000000000 r15 0000000000000000
rip 000000000000009b rflags 00023002
cs b000 (002b0000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
ds 0020 (00000200/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
es 0020 (00000200/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
ss 0020 (00000200/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
fs 0020 (00000200/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
gs 0020 (00000200/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0)
tr 0000 (fffbd000/00002088 p 1 dpl 0 db 0 s 0 type b l 0 g 0 avl 0)
ldt 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type 2 l 0 g 0 avl 0)
gdt 2b0000/27
idt 0/3ff
cr0 10 cr2 0 cr3 0 cr4 0 cr8 0 efer 0
Aborted


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Comment By: Justin Keogh (jakeogh)
Date: 2008-05-04 22:57

Message:
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I got the same error with kvm-67 on:
Linux xeonbox 2.6.25-gentoo-r1 #14 SMP Mon May 5 03:46:09 MST 2008 x86_64
Intel(R) Xeon(R) CPU X5482 @ 3.20GHz GenuineIntel GNU/Linux
guest: windows vista ultimate 32bit... crash happens on first boot after
install. -no-acapi didnt help.
-no-kvm works.



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Comment By: Balaji Rao R (balajirrao)
Date: 2008-04-06 07:22

Message:
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Thats weird. Let me try, I'm working to fix it, or atleast to understand
the problem better.

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Comment By: Technologov (technologov)
Date: 2008-04-06 07:04

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Unreproducible.

-Alexey "Technologov".

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Comment By: Balaji Rao R (balajirrao)
Date: 2008-04-06 06:58

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I'm not sure if its a regression. The first time ever I installed and
tried booting vista, it wouldn't run.

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Comment By: Avi Kivity (avik)
Date: 2008-04-06 06:34

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Is this a regression?  If so, which kvm version worked last?

I've successfully installed and booted Vista in the past.

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Comment By: Balaji Rao R (balajirrao)
Date: 2008-04-05 12:26

Message:
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Some critical facts i missed..

Host : Intel

I forgot to mention the version too!
KVM : kvm-64-210-g78e0016
kvm-userspace : kvm-64-18-gd84f71a


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