Crash in unknown_srvhost, Analyzed 43 dumps, total processed 173, rate equals 24.86%

Top 1: Version = 1.7224.1005.626, Total count = 43

dump count = 4

ChildEBP RetAddr  
069af2c8 77bf023a ntdll!RtlpWaitOnCriticalSection+0x93
069af300 77bf0089 ntdll!RtlpEnterCriticalSectionContended+0x1aa
069af374 75c411d7 ntdll!RtlEnterCriticalSection+0x49
069af39c 00000000 kernel32!CreateThreadStub+0x27

dump count = 3

ChildEBP RetAddr  
05e3f048 779c008a ntdll!RtlpWaitOnCriticalSection+0x93
05e3f080 779bfed9 ntdll!RtlpEnterCriticalSectionContended+0x1aa
05e3f0f4 76df0f37 ntdll!RtlEnterCriticalSection+0x49
05e3f11c ffffffff kernel32!CreateThreadStub+0x27
WARNING: Frame IP not in any known module. Following frames may be wrong.
05e3f164 779dbd4b 0xffffffff
05e3f1c4 00000000 ntdll!RtlQueryPerformanceCounter+0x12b

dump count = 2

ChildEBP RetAddr  
06b2f00c 765411d7 KERNELBASE!RaiseException+0x62
06b2f034 ffffffff kernel32!CreateThreadStub+0x27
WARNING: Frame IP not in any known module. Following frames may be wrong.
00000000 00000000 0xffffffff

dump count = 2

ChildEBP RetAddr  
06def218 779e4ae8 ntdll!RtlpWaitOnCriticalSection+0x95
06def260 779e48a9 ntdll!RtlpEnterCriticalSectionContended+0x228
06def2c0 77a30afd ntdll!RtlEnterCriticalSection+0x49
06def31c 00000000 ntdll!RtlpFreeHeapInternal+0x796

dump count = 2

ChildEBP RetAddr  
0631f1d8 77bd01aa ntdll!RtlpWaitOnCriticalSection+0x93
0631f210 77bcfff9 ntdll!RtlpEnterCriticalSectionContended+0x1aa
0631f284 76220f37 ntdll!RtlEnterCriticalSection+0x49
0631f2ac ffffffff kernel32!CreateThreadStub+0x27
WARNING: Frame IP not in any known module. Following frames may be wrong.
00000000 00000000 0xffffffff

dump count = 1

ChildEBP RetAddr  
02a7ebd4 7794a18a ntdll!RtlImageNtHeaderEx+0x6f
02a7ec38 7594e67d ntdll!RtlPcToFileHeader+0xf5
02a7f0b4 7594e64c KERNELBASE!BasepGetModuleHandleExW+0xc0
02a7f0d0 742aa433 KERNELBASE!GetModuleHandleExW+0x2b
02a7f0ec 742ab5c5 propsys!CCachedSTAObject::InitializeCachedObject+0x3e
02a7f108 742a4c17 propsys!_GetCachedSTAObject+0x8d
02a7f124 742a4bdf propsys!CachedSTAObject_QueryInterface+0x2d
02a7f148 742a436a propsys!CApartmentLocalObject::_GetApartmentObject+0x5d
02a7f164 742a41ad propsys!CApartmentLocalObject::GetApartmentObject+0x25
02a7f180 742a486b propsys!_GetGlobalSchemaCache+0x21
02a7f1a0 742a4b13 propsys!SchemaCache_GetLocalMachineSchemaView+0x26
02a7f1d0 742a4b95 propsys!LocalMachineSchemaView_GetPropertyDescriptionByKey+0x4a
02a7f1e8 742a8f15 propsys!PSGetPropertyDescription+0x25
02a7f208 7648c1e4 propsys!PSCoerceToCanonicalValue+0x27
02a7f238 7648c498 shell32!AssocCoerceKinds+0x61
02a7f258 7648c64f shell32!CFileExtension::_EnsureKinds+0x37
02a7f268 764b1473 shell32!CFileExtension::_GetKindsForAssoc+0x1b
02a7f4e4 7648c62b shell32!CFileSysItemString::_EnsureAssocArray+0x22f
02a7f964 764c4d94 shell32!CFSFolder::s_GetAssoc+0x48
02a7fe18 764d26ec shell32!CFSFolder::_BindHandler+0x219
02a7fe38 764a926a shell32!CFSFolder::GetUIObjectOf+0x21
02a7fe74 764751dc shell32!SHGetUIObjectOfItem+0x31
02a7feac 76475152 shell32!SHGetUIObjectOf+0x4c
02a7fed0 7648222a shell32!CShellExecute::_InitShellAssociations+0x2d
02a7feec 76482363 shell32!CShellExecute::_DoExecute+0x7e
02a7ff00 75d743c0 shell32!CShellExecute::s_ExecuteThreadProc+0x30
02a7ff88 777def3c shlwapi!WrapperThreadProc+0x1b5
02a7ff94 7798360c kernel32!BaseThreadInitThunk+0xe
02a7ffd4 779835df ntdll!__RtlUserThreadStart+0x70
02a7ffec 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
0b05fde4 76ad0e31 rpcrt4!SIMPLE_DICT::Next+0x1a
0b05fe04 76ad0ef1 rpcrt4!OSF_CASSOCIATION::OsfDeleteLingeringAssociations+0xc2
0b05fe14 772b0f0b rpcrt4!PerformGarbageCollection+0x145
0b05fe38 772b09b1 ntdll!TppTimerpExecuteCallback+0x10f
0b05ff88 7572343d ntdll!TppWorkerThread+0x562
0b05ff94 77299802 kernel32!BaseThreadInitThunk+0xe
0b05ffd4 772997d5 ntdll!__RtlUserThreadStart+0x70
0b05ffec 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
02aaff6c 75d38115 crypt32!FreeDllWaitForCallback+0xec
02aaff88 7727343d crypt32!ILS_WaitForThreadProc+0x44
02aaff94 77e59812 kernel32!BaseThreadInitThunk+0xe
02aaffd4 77e597e5 ntdll!__RtlUserThreadStart+0x70
02aaffec 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
0648f568 777e4428 ntdll!RtlpWaitOnCriticalSection+0x95
0648f5b0 777e41e9 ntdll!RtlpEnterCriticalSectionContended+0x228
0648f670 777ec3e3 ntdll!RtlEnterCriticalSection+0x49
0648f6f8 0648f2a0 ntdll!RtlpAllocateHeapInternal+0x443
WARNING: Frame IP not in any known module. Following frames may be wrong.
00000000 00000000 0x648f2a0

dump count = 1

ChildEBP RetAddr  
0606f3e0 7729020a ntdll!RtlpWaitOnCriticalSection+0x93
0606f418 77290059 ntdll!RtlpEnterCriticalSectionContended+0x1aa
0606f490 76b911d7 ntdll!RtlEnterCriticalSection+0x49
0606f498 76891d50 kernel32!CreateThreadStub+0x27
0606f4cc 7729639f KERNELBASE!g_SbCachedModuleTable_KernelBase
06c2d390 0057005c ntdll!RtlpAllocateHeapInternal+0x48f
WARNING: Frame IP not in any known module. Following frames may be wrong.
06c2d39c 00730077 0x57005c
06c2d3a0 0073005c 0x730077
06c2d3a4 00730079 0x73005c
06c2d3a8 00650074 0x730079
06c2d3ac 0033006d 0x650074
06c2d3b0 005c0032 0x33006d
06c2d3b4 00690077 0x5c0032
06c2d3b8 0064006e 0x690077
06c2d3bc 0077006f 0x64006e
06c2d3c0 002e0073 0x77006f
06c2d3c4 00740073 0x2e0073
06c2d3c8 0072006f 0x740073
06c2d3cc 00670061 0x72006f
06c2d3d0 002e0065 0x670061
06c2d3d4 006c0064 0x2e0065
06c2d3d8 00000000 0x6c0064