Bluetooth Usb Stick crash FC2

[patrick.steiner at a1.net]

hallo,

ich have an acer usbstick which works fine with FC1.

if i plugin the stick unter FC2 it works fine, but if i disconnect him the whole usb subsystem crashs. (usbview dont work anymore)

is this because of kernel 2.6.5 (i know that there is an usb - bluetooth bug or)?