virtualbox shows memory was zero

[dp_pan]

Hi, guys.

I have updated virtualbox to 4.2.14 r86644. there are no error when building.
But when I create guest os under the virtualbox, there are zero memory shows .
Please help me ,thx.
my env is :
root@dpx230:/home/david/scripts # uname -a
FreeBSD dpx230.dphome.org 9.1-RELEASE-p4 FreeBSD 9.1-RELEASE-p4 #2 r252418: Mon Jul 1 21:05:48 CST 2013 root@dpx230.dphome.org:/usr/obj/usr/src/sys/GENERIC amd64

root@dpx230:/home/david/scripts # pkg_info | grep virtualbox
virtualbox-ose-4.2.14 A general-purpose full virtualizer for x86 hardware
virtualbox-ose-kmod-4.2.14 VirtualBox kernel module for FreeBSD

root@dpx230:/home/david/scripts # kldstat |grep vbox
31 1 0xffffffff818de000 3438a vboxdrv.ko
root@dpx230:/home/david/scripts # /usr/local/etc/rc.d/vboxnet onestart
Type Manifest File: /root/.VirtualBox/xpti.dat
nsNativeComponentLoader: autoregistering begins.
nsNativeComponentLoader: autoregistering succeeded
nNCL: registering deferred (0)
ipcDConnectService Stats
=> number of worker threads: 1

the error picture is attach.

[Perryg]

You are probably going to need to contact the FreeBSD folks about this. They build their own version of VirtualBox to work in their OS.