Crash in unknown_srvhost, Analyzed 9 dumps, total processed 31, rate equals 29.03%

Top 1: Version = 1.7224.1005.626, Total count = 9

dump count = 1

ChildEBP RetAddr  
0580e200 7718eada ntdll!RtlpWaitOnCriticalSection+0xbd
0580e228 76387d1d ntdll!RtlEnterCriticalSection+0x150
0580e23c 76387ca7 rpcrt4!LRPC_BASE_CCALL::SetState+0x16
0580e250 76392424 rpcrt4!LRPC_BIND_CCALL::BaseBind+0x10
0580e270 7639238e rpcrt4!LRPC_BIND_CCALL::Bind+0x18
0580e2c0 7638737f rpcrt4!LRPC_BINDING_HANDLE::NegotiateTransferSyntax+0x2d1
0580e2dc 76386a64 rpcrt4!I_RpcGetBufferWithObject+0x15d
0580e2ec 76387fc4 rpcrt4!I_RpcGetBuffer+0xf
0580e2fc 7642011d rpcrt4!NdrGetBuffer+0x2e
0580e71c 74cda1cf rpcrt4!NdrClientCall2+0x17a
0580e734 74cd4df2 sechost!RCloseServiceHandle+0x19
0580e774 7230036e sechost!CloseServiceHandle+0x2f
0580e7b0 7230c952 dnsapi!StartDnsServiceOnDemand+0x13b
0580e810 722f4528 dnsapi!Query_PrivateExW+0x3db
0580e868 722f44d1 dnsapi!ShimDnsQueryEx+0x59
0580e888 722f4474 dnsapi!CombinedQueryEx+0x14e
0580e89c 718f4e0b dnsapi!DnsQueryExW+0x5a
0580e8fc 718f48e5 mswsock!SaBlob_Query+0x6d
0580e948 718f4b82 mswsock!Rnr_DoDnsLookup+0x13f
0580ebe4 74b34ed7 mswsock!Dns_NSPLookupServiceNext+0x265
0580ebfc 74b34eb7 ws2_32!NSPROVIDER::NSPLookupServiceNext+0x17
0580ec18 74b34fe3 ws2_32!NSPROVIDERSTATE::LookupServiceNext+0x1c
0580ec48 74b34f4a ws2_32!NSQUERY::LookupServiceNext+0xb3
0580ec8c 74b352ab ws2_32!WSALookupServiceNextW+0x74
0580f548 74b3532a ws2_32!QueryDnsForFamily+0x215
0580f588 74b36485 ws2_32!QueryDns+0xa3
0580f608 74b34a99 ws2_32!LookupAddressForName+0x151
0580f710 76bc2dff ws2_32!GetAddrInfoW+0x4ab
0580f9e8 76bc39d4 wininet!QueryWellKnownDnsName+0x149
0580fa24 76b49423 wininet!RunDnsWpad+0x84
0580fa3c 771a8ddf wininet! ?? ::FNODOBFM::`string'+0x3ccd
0580fab0 771909a1 ntdll!RtlpTpWorkCallback+0x11d
0580fc00 75aa343d ntdll!TppWorkerThread+0x562
0580fc0c 77179832 kernel32!BaseThreadInitThunk+0xe
0580fc4c 77179805 ntdll!__RtlUserThreadStart+0x70
0580fc64 00000000 ntdll!_RtlUserThreadStart+0x1b

dump count = 1

ChildEBP RetAddr  
052cedcc 776b3d66 ntdll!RtlpFreeHeapInternal+0xd7
052cee34 776e302c ntdll!RtlFreeHeap+0x46
052cee44 75a524d6 ntdll!ZwWaitForSingleObject+0xc
052cef30 75e411d7 KERNELBASE!WaitForSingleObjectEx+0xb6
052cef58 00000000 kernel32!CreateThreadStub+0x27

dump count = 1

ChildEBP RetAddr  
012fe7d8 7784ee2f ntdll!RtlpWaitOnCriticalSection+0x8f
012fe810 7784e689 ntdll!RtlpEnterCriticalSectionContended+0x25f
012fe8b4 758f0e14 ntdll!RtlEnterCriticalSection+0x49
012fe958 758f086c KERNELBASE!CreateFileInternal+0x574
012fe990 7591d906 KERNELBASE!CreateFileW+0x6c
012fe9f4 012fed04 KERNELBASE!GetTempFileNameW+0x1a6
WARNING: Frame IP not in any known module. Following frames may be wrong.
012feaa0 7784a13f 0x12fed04
012feadc ffffffff ntdll!RtlpInsertFreeBlock+0x11f
012feae4 00010000 0xffffffff
012feae8 04a6f864 0x10000
012feaec 00000000 0x4a6f864

dump count = 1

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  
03f2e95c 03f2e928 KERNELBASE!RaiseException+0x62
WARNING: Frame IP not in any known module. Following frames may be wrong.
03f2e970 00000000 0x3f2e928

dump count = 1

ChildEBP RetAddr  
0787ef38 7623c837 KERNELBASE!RaiseException+0x64
0787ef60 00000000 kernel32!CreateThreadStub+0x27

dump count = 1

ChildEBP RetAddr  
06c7f5d8 7775023a ntdll!RtlpWaitOnCriticalSection+0x93
06c7f610 77750089 ntdll!RtlpEnterCriticalSectionContended+0x1aa
06c7f68c 758357e3 ntdll!RtlEnterCriticalSection+0x49
06c7f6bc 00000000 ws2_32!connect+0xd3

dump count = 1

ChildEBP RetAddr  
062ff4e0 751657e3 KERNELBASE!RaiseException+0x62
062ff510 0043029c ws2_32!connect+0xd3
WARNING: Frame IP not in any known module. Following frames may be wrong.
00000000 00000000 0x43029c

dump count = 1

ChildEBP RetAddr  
06f5eef8 775c8911 ntdll!RtlpWaitOnCriticalSection+0x93
06f5ef30 775c60f9 ntdll!RtlpEnterCriticalSectionContended+0x261
06f5ef94 75c24e5c ntdll!RtlEnterCriticalSection+0x49
775f0279 48890004 ws2_32!connect+0x7c
WARNING: Frame IP not in any known module. Following frames may be wrong.
775f0289 7400776a 0x48890004
775f028d 03e53ddc comctl32_73e20000!ole32_NULL_THUNK_DATA_DLA <PERF> (comctl32_73e20000+0x1e776a)
775f0291 d5740000 0x3e53ddc
775f0295 03f4a5e9 0xd5740000
775f0299 75ca3b00 0x3f4a5e9
775f02a5 cccccccc rpcrt4!LRPC_CCALL::PrepareCallForCaching+0x20
775f02a9 8bcccccc 0xcccccccc
775f02ad ec8b55ff 0x8bcccccc
775f02b1 c068fe6a 0xec8b55ff
775f02b5 68776961 0xc068fe6a
775f02b9 7760a03f 0x68776961
775f02bd 00000000 ntdll!wcstombs+0x6f