[Spice-devel] [ qemu-kvm-1.0-usbredir / hans git ]

[Alon Levy]

On Tue, Apr 17, 2012 at 12:42:45PM +0200, nicolas prochazka wrote:
> Hello,
> I'm using qemu 1.0-usbredir from hans git.
> If i'm starting  a windows guest with  :
> 
>  /usr/local/bin/qemu -name TEST_QXL010 -readconfig
> /etc/ich9-ehci-uhci.cfg -device usb-tablet -spice
> addr=10.98.98.1,port=11959,disable-ticketing -vga qxl -device
> virtio-serial -chardev spicevmc,id=vdagent,debug=0,name=vdagent
> -device virtserialport,chardev=vdagent,name=com.redhat.spice.0
> -chardev spicevmc,name=usbredir,id=usbredirchardev1 -device
> usb-redir,chardev=usbredirchardev1,id=usbredirdev1,debug=0 -chardev
> spicevmc,name=usbredir,id=usbredirchardev2 -device
> usb-redir,chardev=usbredirchardev2,id=usbredirdev2,debug=0 -chardev
> spicevmc,name=usbredir,id=usbredirchardev3 -device
> usb-redir,chardev=usbredirchardev3,id=usbredirdev3,debug=0 -vnc
> 10.98.98.1:129 -monitor tcp:127.0.0.1:10129,server,nowait,nodelay
> -soundhw ac97 -m 512 -pidfile /var/run/qemu/TEST_QXL010.pid -k fr -net
> tap,vlan=5,name=externe,script=/etc/qemu-ifEup,downscript=/etc/qemu-ifEdown,ifname=vmEtap29
> -net nic,vlan=5,macaddr=ac:de:49:14:75:5b,model=e1000 -drive
> file=/swapfile-guest/swap1,if=ide,index=1,media=disk,snapshot=on -rtc
> base=localtime -no-hpet -cpu host,+x2apic -drive
> file=/mnt/vdisk/images/VM-TEST_QXL010.1334658714.2828879,index=0,media=disk,snapshot=on,cache=unsafe
> -fda fat:floppy:/mnt/vdisk/diskconf/TEST_QXL010
> 
> I boot with a default resolution of 640x480 , if i change to 1024x768
> in VNC console  , qemu segfault ( 100 % reproductible )
> 
> spice_server_add_interface: SPICE_INTERFACE_QXL
> red_worker_main: begin
> display_channel_create: create display channel
> cursor_channel_create: create cursor channel
> spice_server_add_interface: SPICE_INTERFACE_RECORD
> spice_server_add_interface: SPICE_INTERFACE_PLAYBACK
> *** EHCI support is under development ***
> spice_server_char_device_add_interface: CHAR_DEVICE usbredir
> spice_server_char_device_add_interface: CHAR_DEVICE usbredir
> spice_server_char_device_add_interface: CHAR_DEVICE usbredir
> qemu: virtio-serial-bus: Unexpected port id 2185099072 for device
> virtio-serial-bus.0
> spice_server_add_interface: SPICE_INTERFACE_TABLET
> Segmentation fault
> 
> Same thing without spice / qxl command line works fine.

Can you try disabling the virtio-serial device and see if it doesn't
happen? if that works, try the latest virtio-serial driver, it might fix
it. A workaround might be to run with -smp 2 (only if removing
virtio-serial helps - otherwise it's a different issue).

> 
> Regards,
> Nicolas P.
> _______________________________________________
> Spice-devel mailing list
> Spice-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/spice-devel