FC5 kernel and spca5xx webcam driver

[Eric Tanguy]

This driver http://mxhaard.free.fr/download.html worked very fine with
my hardware and fedora core 4. Now that i have fedora core 5 this driver
build fine, modprobe fine but when i try to use it (watching with
camstream for example) the system reboots. I can find no log about the
problem in /var/log/messages .
This driver support a lot of webcam.
What can we do for this ?
Thanks
Eric