id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host 12968,VirtualBox process crashes after Ubuntu guest shutdown in atio6axx.dll,Tamnais,,"After initiating regular shutdown of Ubuntu guest, VirtualBox process crashes. Windows error messaging reports following before closing the console window: Problem signature: Problem Event Name: APPCRASH Application Name: VirtualBox.exe Application Version: 4.3.10.0 Application Timestamp: 533315cb Fault Module Name: atio6axx.dll Fault Module Version: 6.14.10.11672 Fault Module Timestamp: 517f36e8 Exception Code: c0000005 Exception Offset: 00000000008b593f OS Version: 6.1.7601.2.1.0.256.1 Locale ID: 1060 Additional Information 1: e7d5 Additional Information 2: e7d5511a4b4471a61c345c393f4edcd7 Additional Information 3: 2ef1 Additional Information 4: 2ef1741ea5d3107cf47cfd2e35d0f4c6 The crash occurs every time. Here are host/guest details: Host: Microsoft Windows 7 Ultimate Version 6.1.7601 Service Pack 1 Build 7601 VirtualBox 4.3.10.0 r93012 Guest: Ubuntu 13.10 Linux 3.11.0-19-generic Guest addons 4.3.10 r93012 3D enabled Since crash is easy reproducible, I have attached Procdump tool to VirtualBox.exe and got a minidump. Attached VBox.log, relevant events from Windows event log, minidump and stack text from windbg.",defect,closed,other,VirtualBox 4.3.10,obsolete,,,Linux,Windows