FBSD 9.2 RC crashes running as virtualbox host

[Thomas Zenker]

Hi,

after updating my freebsd amd64 box from 9.1 (r250841) to 9.2-RC
(r254276) virtualbox crashes the machine. Seconds after starting VBOX
the screen freezes and then reboots (probably a trap, cannot see it, as
screen is in graphics mode). The kernel modules of vbox have been
recompiled.

Going back to 9.1 kernel and matching vbox modules works.
In both cases VBOX 4.2.16 is used.

cheers, Thomas