[Spice-devel] usbredir doesn't work

[Hans de Goede]

Hi,

On 01/29/2013 10:26 AM, javaon wrote:
> My environment:
>
>   * Ubuntu 12.04 64bit
>   * qemu 1.3.0
>   * libvirt 1.0.1
>   * spice 0.12.2
>   * spice-gtk 0.15
>   * virt-viewer 0.5.4
>
>
> When I connected to the VM (a windows 7) as a normal user, I received an error - access denied. (See the attached screenshot) Below is the screen message on client end:
>
> $ remote-viewer spice://192.168.7.4:5901
>
> (remote-viewer:7597): GSpice-WARNING **: Warning no automount-inhibiting implementation available
> libusb: 0.000000 error [op_open] libusb couldn't open USB device /dev/bus/usb/001/006: Permission denied.
> libusb: 0.000179 error [op_open] libusb requires write access to USB device nodes.
>
>
> Then I changed to root user, I received an error - libusb_error_io. (See the attached screenshot) Below is the screen message on client end:
>
> # remote-viewer spice://192.168.7.4:5901
>
> (remote-viewer:7836): GSpice-WARNING **: Warning no automount-inhibiting implementation available
> libusb: 0.000000 error [sysfs_get_active_config_descriptor] short read 21/28

Hmm, it seems that this is something specific to the device you're trying to use, can you please:
1) do "lsusb -v > lsusb.log" with the device plugged into a linux machine, and send me the lsusb.log file generated
2) try with another device, ie a simple usb thumb drive ?

Thanks,

Hans