id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
7245,Windows 7 Pro 64 bit crashes periodically with BSOD,Joan Ramon López Gillué,,"Have had periodical BSOD in Windows 7. After examining the memory dumps it seems that the cause is VirtualBox. I have uninstalled VirtualBox and the crashes have stopped so far.

The crashes occur randomly and don't depend on whether I am actually executing VirtualBox or not.

Basic WinDbg output for memory dump:

Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Windows\Minidump\072710-18844-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

DbsSplayTreeRangeMap::Add: ignoring zero-sized range at ?fffff800`042c0500?
Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols
Executable search path is: 
Windows 7 Kernel Version 7600 MP (8 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16539.amd64fre.win7_gdr.100226-1909
Machine Name:
Kernel base = 0xfffff800`02c18000 PsLoadedModuleList = 0xfffff800`02e55e50
Debug session time: Tue Jul 27 21:19:49.045 2010 (UTC + 2:00)
System Uptime: 0 days 4:50:52.169
Loading Kernel Symbols
...............................................................
................................................................
.....................
Loading User Symbols
Loading unloaded module list
................
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 9F, {3, fffffa800619f660, fffff800042c0518, fffffa8009bc7d60}

Unable to load image \SystemRoot\system32\DRIVERS\VBoxNetFlt.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for VBoxNetFlt.sys
*** ERROR: Module load completed but symbols could not be loaded for VBoxNetFlt.sys
Probably caused by : ntkrnlmp

Followup: MachineOwner
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",defect,closed,other,VirtualBox 3.2.6,obsolete,,,other,Windows