bugQEmu x86 virtualization module - Bugs: bug #16459, WinXP SP2 left idle terminates...


bug #16459: WinXP SP2 left idle terminates qemu 0.8.0/0.7.2

Submitted by:  None
Submitted on:  Fri 28 Apr 2006 12:31:03 PM UTC  
Category:  None Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Open

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Sat 14 Apr 2007 08:10:37 PM UTC, comment #1:

Try removing kqemu support, like
rmmod kqemu

Jan Kratochvil <lace>
Fri 28 Apr 2006 12:31:03 PM UTC, original submission:

Host hardware: AMD64
Host OS: Kubuntu Dapper Drake, x86_64
Qemu version: 0.8.0, built from source with GCC4 for AMD64.
KQemu version: 0.7.2, built from source with GCC4 for AMD64.
Qemu invocation: /usr/local/bin/qemu-system-x86_64 -M pc -fda
/dev/fd0 -cdrom /dev/cdrom -boot c -m 1536 -k en-us -soundhw sb16 -localtime -net nic,vlan=0,macaddr=52:54:00:12:34:59 -net tap,vlan=0,ifname=tap3,script=./qemu-ifup -hda winxp.qcow
Guest OS: WinXP SP2 (patched to 20060425)
Activity: screen saver ("Blank")
Idle time (real): 2:24:29
Idle time (simulation): estimated ~3:45:00
[ 9903.199550] device tap3 entered promiscuous mode
[ 9903.203085] br0: port 2(tap3) entering learning state
[ 9903.619060] br0: topology change detected, propagating
[ 9903.619064] br0: port 2(tap3) entering forwarding state
[ 9910.515578] tap3: no IPv6 routers present
[18572.255800] kqemu: aborting: Unexpected exception 0x0d in monitor space
[18572.255802] err=0000 CS:EIP=f180:00000000f9001b30 SS:SP=0000:00000000f9088e90
[18572.435391] br0: port 2(tap3) entering disabled state
[18572.440927] br0: port 2(tap3) entering disabled state
error output:
EAX=00000000 EBX=00000000 ECX=00000101 EDX=ffffffff
ESI=752297ac EDI=7c80cd58 EBP=00efff40 ESP=00efff28
EIP=7c90ebab EFL=00010293 [--S-A-C] CPL=3 II=0 A20=1 HLT=0
ES =0023 00000000 ffffffff 00cff300
CS =001b 00000000 ffffffff 00cffa00
SS =0023 00000000 ffffffff 00cff300
DS =0023 00000000 ffffffff 00cff300
FS =0038 7ffad000 00000fff 7f40f3fa
GS =0000 00000000 00000000 00000000
LDT=0000 00000000 00000000 00008000
TR =0028 80042000 000020ab 80008904
GDT= 8003f000 000003ff
IDT= 8003f400 000007ff
CR0=e001003b CR2=00e60000 CR3=0d570100 CR4=000006f8
Unsupported return value: 0xffffffff

If there's any followup I can do to help, please let me know.
-- Eric Towers ! -email is unavailable-



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  • -email is unavailable- added by lace (Posted a comment)

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