Bug : Virtualbox error on nu14de

On windows dd machine, virtual box crashes after every time the DD is rebooted/restarted. When it does not crash, it fails to run the centos vms created within it and gives soft lockup systemd-udevd error on centos machine.

This error is unique on nu14de.

The same setup works perfectly fine on bl2 and bl4.

This issue is seen when AMD cpus were used on the servers

I have cloned the environment as standalone for reference. Checkout the standalone desktop titled: faultyissuewithvirtualbox

https://trac.nobleprog.com/ticket/3008