Comment # 6 on bug 953018 from Wolfgang Bauer

(In reply to Fabian Vogt from comment #4)
> kernel-default-4.2.4-1.2.x86_64
> virtualbox-host-kmp-default-5.0.8_k4.2.4_1-2.1.x86_64
> virtualbox-qt-5.0.8-2.1.x86_64
> virtualbox-guest-kmp-default-5.0.8_k4.2.4_1-2.1.x86_64
> virtualbox-5.0.8-2.1.x86_64
> 
> Hm, why does it automatically install the guest modules as well?
> 
> > fabians-laptop:/dev/vboxusb # la
> > total 0
> > drwxr-x---  2 root vboxusers   40  Nov  2 20:35 .                                            
> > drwxr-xr-x 20 root root      4140  Nov  2 20:35 ..
> 
> Doesn't recognize any devices.

And did you do the necessary change to the udev rules?
I.e. have you copied /usr/lib/udev/rules.d/60-vboxdrv.rules to
/etc/udev/rules.d and modified it according to the comments?

That's necessary with the openSUSE packages because of security concerns.

(In reply to Larry Finger from comment #5)
> That is so you have vboxvideo when you install in TumbleWeed in a VM.

Actually not IMHO.
I consider this a bug in the KMP support macros, but haven't found out yet
where exactly.

There's absolutely no need to install the virtualbox-guest-kmp-xxx packages on
the host. (I even lock them on my systems...)