G'day,

I'm having a problem with VirtualBox and am looking for ideas.

As background, I'm running virtualbox-bin-4.1.2 on a 2.6.39-gentoo-r2
kernel on an AMD Phenom 9850.  My vmware install no longer works
because vmware wants the BKL and the 2.6.39 kernel doesn't have it.
Using vmware-converted the WinXP vmware guest has been converted
to .ova format.

VirtualBox-4.1.2 loads the .ova OK.  After clicking "start" the guest
starts up, shows the splash screen, then aborts with a blue screen
saying:

    A problem has been detected and windows has been shut down to
    prevent damage to your computer.

    If this is the first time you've seen this Stop error screen,
    restart your computer. If this screen appears again, follow these
    steps:

    Check to be sure you have adequate disk space. If a driver is
    identified in the Stop message, disable the driver or check with
    the manufacturer for driver updates. Try changing video adapters.

    Check with your hardware vendor for any BIOS updates. Disable BIOS
    memory options such as caching or shadowing. If you need to use
    Safe Mode to remove or disable components, restart your computer,
    press F8 to select Advanced Startup options, and then select Safe
    Mode.

    Technical information:

    *** STOP: 0x0000008E (0xC0000005,0x8053A8E3,0xF779E610,0x00000000)

Using virtualbox-4.1.2 on my wife's Win 7 laptop, the same .ova file
works fine.

Any thoughts on what needs changing in my gentoo environment to
successfully run the guest?

Thank you.

David

P.S. The most recent log file is attached.