Crash in unknown_srvhost, Analyzed 36 dumps, total processed 110, rate equals 32.73%

Top 1: Version = 1.7224.1005.626, Total count = 36

dump count = 3

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

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  
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  
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  
006fea90 774202aa ntdll!RtlpWaitOnCriticalSection+0x93
006feac8 774200f9 ntdll!RtlpEnterCriticalSectionContended+0x1aa
006feb6c 75de0a8e ntdll!RtlEnterCriticalSection+0x49
006fec10 75de04fe KERNELBASE!CreateFileInternal+0x57e
006fec44 75dd91b9 KERNELBASE!CreateFileW+0x5e
006feca8 006fefb8 KERNELBASE!GetTempFileNameW+0x209
WARNING: Frame IP not in any known module. Following frames may be wrong.
006fed28 77420e0f 0x6fefb8
006fed64 03d8e750 ntdll!RtlpInsertFreeBlock+0x11f
006fedb0 00650073 0x3d8e750
006fedb4 00730072 0x650073
006fedb8 005a005c 0x730072
00730072 25170000 0x5a005c
00000000 00000000 0x25170000

dump count = 1

ChildEBP RetAddr  
0762e340 7578bce1 ntdll!RtlEnterCriticalSection+0x12
0762e368 7578bcaf rpcrt4!LRPC_CASSOCIATION::Connect+0x1a
0762e394 75793101 rpcrt4!LRPC_BASE_BINDING_HANDLE::DriveStateForward+0x1b7
0762e3e4 7578737f rpcrt4!LRPC_BINDING_HANDLE::NegotiateTransferSyntax+0x13b
0762e400 75786a64 rpcrt4!I_RpcGetBufferWithObject+0x15d
0762e410 75787fc4 rpcrt4!I_RpcGetBuffer+0xf
0762e420 7582011d rpcrt4!NdrGetBuffer+0x2e
0762e840 734242ee rpcrt4!NdrClientCall2+0x17a
0762e858 7342421c dnsapi!R_ResolverQuery+0x19
0762e8d0 73424528 dnsapi!Query_PrivateExW+0x399
0762e928 734244d1 dnsapi!ShimDnsQueryEx+0x59
0762e948 73424474 dnsapi!CombinedQueryEx+0x14e
0762e95c 72ac4e0b dnsapi!DnsQueryExW+0x5a
0762e9bc 72ac48e5 mswsock!SaBlob_Query+0x6d
0762ea08 72ac4b82 mswsock!Rnr_DoDnsLookup+0x13f
0762eca4 756d4ed7 mswsock!Dns_NSPLookupServiceNext+0x265
0762ecbc 756d4eb7 ws2_32!NSPROVIDER::NSPLookupServiceNext+0x17
0762ecd8 756d4fe3 ws2_32!NSPROVIDERSTATE::LookupServiceNext+0x1c
0762ed08 756d4f4a ws2_32!NSQUERY::LookupServiceNext+0xb3
0762ed4c 756d52ab ws2_32!WSALookupServiceNextW+0x74
0762f608 756d532a ws2_32!QueryDnsForFamily+0x215
0762f648 756d6485 ws2_32!QueryDns+0xa3
0762f6c8 756d4a99 ws2_32!LookupAddressForName+0x151
0762f7d0 77663d7f ws2_32!GetAddrInfoW+0x4ab
0762faa8 77664954 wininet!QueryWellKnownDnsName+0x149
0762fae0 77603f75 wininet!RunDnsWpad+0x84
0762faf8 77e38ddf wininet!RefCountWorkItemThread+0x71fe5
0762fb6c 77e209b1 ntdll!RtlpTpWorkCallback+0x11d
0762fcbc 7742343d ntdll!TppWorkerThread+0x562
0762fcc8 77e09802 kernel32!BaseThreadInitThunk+0xe
0762fd08 77e097d5 ntdll!__RtlUserThreadStart+0x70
0762fd20 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
0423f578 7714c4e3 KERNELBASE!RaiseException+0x62
0423f600 0423f1a8 ntdll!RtlpAllocateHeapInternal+0x443
WARNING: Frame IP not in any known module. Following frames may be wrong.
00000000 00000000 0x423f1a8

dump count = 1

ChildEBP RetAddr  
00b9e9bc 76a708ce KERNELBASE!RaiseException+0x62
00b9ea60 76a7033e KERNELBASE!CreateFileInternal+0x57e
00b9ea90 76a690b6 KERNELBASE!CreateFileW+0x5e
00b9eaf4 00b9ee04 KERNELBASE!GetTempFileNameW+0x1a6
WARNING: Frame IP not in any known module. Following frames may be wrong.
00b9eb70 77da0d6f 0xb9ee04
00b9ebac 77d8f24c ntdll!RtlpInsertFreeBlock+0x11f
00b9ebf4 003a0043 ntdll!RtlpDeCommitFreeBlock+0xc7
00bf7760 00000000 0x3a0043

dump count = 1

ChildEBP RetAddr  
06edf270 7751d4e1 ntdll!RtlpWaitOnCriticalSection+0x93
06edf2a8 7751ac69 ntdll!RtlpEnterCriticalSectionContended+0x261
06edf308 77557f0b ntdll!RtlEnterCriticalSection+0x49
06edf364 00000000 ntdll!RtlpFreeHeapInternal+0x783

dump count = 1

ChildEBP RetAddr  
00dce700 77c202aa ntdll!RtlpWaitOnCriticalSection+0x93
00dce738 77c200f9 ntdll!RtlpEnterCriticalSectionContended+0x1aa
00dce7dc 76a20a8e ntdll!RtlEnterCriticalSection+0x49
00dce880 76a204fe KERNELBASE!CreateFileInternal+0x57e
00dce8b4 76a191b9 KERNELBASE!CreateFileW+0x5e
00dce918 00dcec28 KERNELBASE!GetTempFileNameW+0x209
WARNING: Frame IP not in any known module. Following frames may be wrong.
00dce958 77c2530a 0xdcec28
00dceaac 00000000 ntdll!RtlpFreeHeap+0x13ca