id summary reporter owner description type status component version resolution keywords cc guest host 9022 Half Life 2 crashes the VBox GUI, both Win7 and Linux host Aquous "Host: Windows 7 Home Premium x64 and Gentoo Linux x64 (problem occurs independent of host, both run VBox 4.0.8 without the extpack.) Guest: Windows XP x86 When I launch the game Half-Life 2 and attempt to start a game, the VBox GUI crashes and the VM status shows ""Aborted"". On Windows I get ""VirtualBox has stopped working"", on Linux dmesg informs me of a segfault. I've attached a gdb backtrace of the problem under Linux. Contrary to what the backtrace would suggest, I'm pretty sure this is a VBox problem and not a driver problem, since on Windows I use AMD's closed-source driver and on Linux I use the open-source Gallium3D driver. It would be very unlikely for both these drivers to have the exact same bug." defect closed 3D support VirtualBox 4.0.8 fixed Windows other