16bit appcrash on W2K8 32bit and Vista 32bit guests

16 bit appcrash on 32bit windows 2008 and Vista guest. Used git bisect and determined the problem has occurred since vgabios update included in commit 6eefccc0bb9c34051b1e21880fc3a1c1c8686edd in qemu.git. Using a vgabios before this commit works.

To reproduce boot a Vista or Windows 2008 guest and start a command window. In the command window type command.com . Notice ntvdm appcrash.


qemu-system-x86_64 -name eccovm9 -M pc-i440fx-2.1 -cpu SandyBridge -enable-kvm -m 4096 -smp 4,sockets=4,cores=1,threads=1 -usb -drive file=/home/libvirt/images/eccovm9.img,if=none,id=drive-virtio-disk0,format=raw,cache=directsync -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -vga cirrus

qemu-system-x86_64 -version
QEMU emulator version 2.4.50, Copyright (c) 2003-2008 Fabrice Bellard

Looking through old bug tickets... can you still reproduce this issue with the latest version of QEMU? Or could we close this ticket nowadays?

[Expired for QEMU because there has been no activity for 60 days.]