>
>> $ cat /var/log/vbox-install.log
>> Makefile:205: *** Error: unable to find the include directory for your
>> current Linux kernel. Specify KERN_INCL=<directory> and run Make again.
>> Stop.
>
> Upgrading the vbox version still won't help if you don't have
> linux-headers-amd64 and associated packages installed.
>
> Greg
>
>