New comment by sgn on void-packages repository https://github.com/void-linux/void-packages/issues/38116#issuecomment-1186650815 Comment: Did you build `virtualbox-ose` yourself? `/usr/lib/virtualbox/VBoxDDR0.r0` was build with `-ffreestanding` to specifically address this problem, see https://github.com/void-linux/void-packages/issues/38092#issuecomment-1186243003 and https://github.com/void-linux/void-packages/blob/master/srcpkgs/virtualbox-ose/patches/ffreestanding.patch