I incurred in this same bug after installing the proposed HWE kernel (that AFAIK is expected to be released with the incoming 16.04.2 LTS point release) in my Xenial machine.
I installed the 4.8.0-32.34~16.04.1 kernel (from the proposed channel) today, after reading the request for testing that Leann Ogasawara posted one month ago to the Ubuntu Announce list.
However, after I executed "sudo apt-get install linux-generic-hwe-16.04-edge", Apport catched a DKMS problem that it recognized as a duplicate of this bug.
I think VirtualBox should work out-of-the-box with the HWE kernel.
I incurred in this same bug after installing the proposed HWE kernel (that AFAIK is expected to be released with the incoming 16.04.2 LTS point release) in my Xenial machine.
I installed the 4.8.0-32.34~16.04.1 kernel (from the proposed channel) today, after reading the request for testing that Leann Ogasawara posted one month ago to the Ubuntu Announce list.
However, after I executed "sudo apt-get install linux-generic- hwe-16. 04-edge" , Apport catched a DKMS problem that it recognized as a duplicate of this bug.
I think VirtualBox should work out-of-the-box with the HWE kernel.