Ubuntu
libvirt package

  1. Bug #787091
  2. Comment #21

Comment 21 for bug 787091

Revision history for this message
Serge Hallyn (serge-hallyn) wrote : Re: [Bug 787091] Re: Unable to use USB device in KVM quest

Quoting Royston Carter (<email address hidden>):
> Serge,
> No good I'm afraid. I am still getting repeated
> "/dev/bus/usb/001/002: Operation not permitted" in the VM log file.
>
> Is it perhaps possible that something else (e.g. the linux printing
> system) already has exclusive access to these devices?

Yes, very much so. I saw no hint of that in the logs when I looked
this morning, but certainly it's possible.

What does 'lsof /dev/bus/usb/001/002' show?

thanks,
-serge