It is fairly easy to cause a crash of the QXL driver, which reboots the VM immediately (not even enough time to read the blue screen) Tested only with: Windows XP Pro 2002, SP3 QEMU 0.14.50 from spice.v32.kvm branch QXL driver v1.14.1 9/29/2010 Started the VM with agent support, and two monitors this way: qemu-system-x86_64 --enable-kvm -net nic -net user -m 512 -localtime -usb -device usb-tablet -device AC97 -spice port=5932,disable-ticketing,x509-key-file=server-key.pem,x509-key-password=redhat,x509-cert-file=server-cert.pem,x509-cacert-file=ca-cert.pem -vga qxl -device virtio-serial -chardev spicevmc,id=vdagent,debug=0,name=vdagent -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 xp.img 2>&1 -monitor stdio -device qxl --enable-kvm Connect with spicec, go to display properties. 1. enable second screen -> second window appears 2. disable second screen -> second window gone 3. enable second screen -> VM crash, blue screen and reboot
it's enough to connect multiple time to a multi-head system to crash the QXL driver. 1. connect with spicec, enable second screen 2. reconnect with spicec 3. repeat 2. until it crashes (1 or 2 iterations usually)
ping?
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