[kde-freebsd] Weird KDE & VirtualBox problem

[Dwayne MacKinnon]

Hi all,

I recently upgraded my amd64 box to FreeBSD 10.0-RELEASE so that I could get 
the new amd kms drivers and move up to KDE 4.11/4.12. 

I've discovered an odd bug when running VirtualBox (emulators/virtualbox-ose) 
under the current KDE. Namely, it won't work.

When I attempt to launch VirtualBox while running KDE VirtualBox complains 
that it isn't setuid root, and promptly segmentation faults. 

If I run VirtualBox under twm, this problem does not occur. If I ssh -Y into 
my own box from KDE, and run VirtualBox in the ssh session, the problem 
doesn't occur.

Do any of the KDE gurus here have any idea how KDE could be interfering with 
VirtualBox's being setuid to root?

Cheers,
DMK