Hello, following the trivial patch https://anonscm.debian.org/cgit/pkg-virtualbox/virtualbox.git/plain/debian/patches/37-python-3.6-support.patch?id=0cdbffcbaf0ea57b82ddd9e955b9107745cdec58 (MIT licensed even if it is not "licensable", please take care of the authorship, it is not mine) thanks G.