Crash in unknown_srvhost, Analyzed 60 dumps, total processed 199, rate equals 30.15%

Top 1: Version = 1.7224.1005.626, Total count = 60

dump count = 9

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

dump count = 4

ChildEBP RetAddr  
1f10d9e0 77cc3fd8 ntdll!RtlpWaitOnCriticalSection+0x95
1f10da28 77cc3d99 ntdll!RtlpEnterCriticalSectionContended+0x228
1f10db00 77ccbfa3 ntdll!RtlEnterCriticalSection+0x49
1f10db88 00000000 ntdll!RtlpAllocateHeapInternal+0x443

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  
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  
045aef58 76ef012a ntdll!RtlpWaitOnCriticalSection+0x93
045aef90 76eeff79 ntdll!RtlpEnterCriticalSectionContended+0x1aa
045aeff0 76f3799d ntdll!RtlEnterCriticalSection+0x49
045af04c 00000000 ntdll!RtlpFreeHeapInternal+0x783

dump count = 2

ChildEBP RetAddr  
0617f6f0 77df058d KERNELBASE!RaiseException+0x62
0617f74c 00000000 ntdll!RtlpFreeHeapInternal+0x796

dump count = 2

ChildEBP RetAddr  
07cff424 75a711d7 KERNELBASE!RaiseException+0x62
07cff44c ffffffff kernel32!CreateThreadStub+0x27
WARNING: Frame IP not in any known module. Following frames may be wrong.
07cff494 7754c11b 0xffffffff
07cff4f4 00000000 ntdll!RtlQueryPerformanceCounter+0x12b

dump count = 2

ChildEBP RetAddr  
0641ef50 77ca01aa ntdll!RtlpWaitOnCriticalSection+0x93
0641ef88 77c9fff9 ntdll!RtlpEnterCriticalSectionContended+0x1aa
0641f020 77cbbc8b ntdll!RtlEnterCriticalSection+0x49
0641f064 00000000 ntdll!RtlGetSystemTimePrecise+0x6b

dump count = 1

ChildEBP RetAddr  
0c7bf5c0 77c9e0c3 ntdll!RtlpLowFragHeapFree+0xc5
0c7bf5d8 767931a4 ntdll!RtlFreeHeap+0x105
0c7bf5f0 76794f78 kernel32!BasepFreeAppCompatData+0x6c
0c7bf600 76794991 kernel32!CreateProcessInternalW+0x20f7
0c7bfc7c 76781069 kernel32!CreateProcessInternalW+0x1f14
0c7bfcb4 75b25595 kernel32!CreateProcessW+0x2c
0c7bfdac 75b32b92 shell32!_SHCreateProcess+0x251
0c7bfe00 75b25399 shell32!CExecuteApplication::_CreateProcess+0xfc
0c7bfe10 75b2534d shell32!CExecuteApplication::_TryCreateProcess+0x2e
0c7bfe20 75b24799 shell32!CExecuteApplication::_DoApplication+0x48
0c7bfe30 75b3f591 shell32!CExecuteApplication::Execute+0x33
0c7bfe50 75b249e4 shell32!CExecuteAssociation::_DoCommand+0x88
0c7bfe74 75b3f613 shell32!CExecuteAssociation::_TryApplication+0x41
0c7bfe94 75b24b2b shell32!CExecuteAssociation::Execute+0x5f
0c7bfec0 75b3223c shell32!CShellExecute::_ExecuteAssoc+0x8c
0c7bfedc 75b32363 shell32!CShellExecute::_DoExecute+0x89
0c7bfef0 76dd43c0 shell32!CShellExecute::s_ExecuteThreadProc+0x30
0c7bff78 7678343d shlwapi!WrapperThreadProc+0x1b5
0c7bff84 77ca9802 kernel32!BaseThreadInitThunk+0xe
0c7bffc4 77ca97d5 ntdll!__RtlUserThreadStart+0x70
0c7bffdc 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
032ff1cc 761b0059 ntdll!RtlUnwind+0x1c
032ff1f0 761afecb rpcrt4!_EH4_GlobalUnwind+0x15
032ff21c 77d988e2 rpcrt4!_except_handler4+0xdb
032ff240 77d988b4 ntdll!ExecuteHandler2+0x26
032ff308 77d84ee6 ntdll!ExecuteHandler+0x24
032ff308 00000000 ntdll!KiUserExceptionDispatcher+0x26