[arch-general] Virtualbox 4.3.16 vs Windows 7 VM crash

My Win 7 VM (64bit on 64bit host) crashes under 4.3.16. It works again after rolling back to 4.3.14. Ifound some noise on the net with others having similar issues (e.g. https://forums.virtualbox.org/viewtopic.php?f=7&t=63607) For now I am back to 4.3.14. gene