Re: [Xen-devel] Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>

[Wei Liu <wei.liu2@xxxxxxxxxx>]

CC George (who does the packaging for CentOS)

BTW this problem is better directed to appropriate mailing list of
CentOS (centos-virt? I can't remember the exact name).

Wei.

On Thu, Jan 07, 2016 at 10:53:00AM +0200, JÄnis Andersons | Failiem.lv wrote:
> xen_major              : 4
> xen_minor              : 4
> xen_extra              : .3-3.el6
> CentOS release 6.7 (Final)
> 
> After:
> xm usb-hc-create demo_win2012_r2 2 4
> xm usb-list demo_win2012_r2
> WARNING: xend/xm is deprecated.
> Idx BE  state usb-ver  BE-path
> 0   0   1     USB2.0  /local/domain/0/backend/vusb/2/0
> port 1:
> port 2:
> port 3:
> port 4:
> xm usb-list-assignable-devices
> WARNING: xend/xm is deprecated.
> 1-1          : ID 090c:1000 SMI Corporation USB DISK
> 1-10         : ID 14dd:0002 Peppercon AG Multidevice
> 
> 
> xm usb-attach demo_win2012_r2 0 1 1-1
> 
> WARNING: xend/xm is deprecated.
> Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>
> 
> Please report to xen-devel@xxxxxxxxxxxxx
> Traceback (most recent call last):
>   File "/usr/sbin/xm", line 20, in <module>
>     main.main(sys.argv)
>   File "/usr/lib64/python2.6/site-packages/xen/xm/main.py", line 3946, in
> main
>     _, rc = _run_cmd(cmd, cmd_name, args)
>   File "/usr/lib64/python2.6/site-packages/xen/xm/main.py", line 3970, in
> _run_cmd
>     return True, cmd(args)
>   File "/usr/lib64/python2.6/site-packages/xen/xm/main.py", line 3011, in
> xm_usb_attach
>     if vusb_util.bus_is_assigned(bus):
>   File "/usr/lib64/python2.6/site-packages/xen/util/vusb_util.py", line 275,
> in bus_is_assigned
>     raise UsbDeviceParseError("Can't get assignment status: (%s)." % bus)
> xen.util.vusb_util.UsbDeviceParseError: vusb: Error parsing USB device info:
> Can't get assignment status: (1-1).
> 
> 
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> Xen-devel@xxxxxxxxxxxxx
> http://lists.xen.org/xen-devel

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