~app-emulation/virtualbox-5.1.16 amd64 x86
~app-emulation/virtualbox-additions-5.1.16 amd64 x86
~app-emulation/virtualbox-bin-5.1.16.113841 amd64 x86
~app-emulation/virtualbox-extpack-oracle-5.1.16.113841 amd64 x86
~app-emulation/virtualbox-guest-additions-5.1.16 amd64 x86
~app-emulation/virtualbox-modules-5.1.16 amd64 x86
~x11-drivers/xf86-video-virtualbox-5.1.16 amd64 x86