Crash in unknown_birdwp, Analyzed 3 dumps, total processed 8515, rate equals 0.04%

Top 1: Version = 3.1123.1790.308, Total count = 1

dump count = 1

ChildEBP RetAddr  
WARNING: Frame IP not in any known module. Following frames may be wrong.
00ef754c 00000000 0x7b3d9a10

Top 2: Version = 3.1124.2515.1216, Total count = 1

dump count = 1

ChildEBP RetAddr  
016cf0ec 77936e2c ntdll!RtlpAllocateHeap+0x1e
016cf188 77935dce ntdll!RtlpAllocateHeapInternal+0x104c
016cf19c 00000000 ntdll!RtlAllocateHeap+0x3e

Top 3: Version = 3.1125.2650.529, Total count = 1

dump count = 1

ChildEBP RetAddr  
06fcfbe4 77dde143 ntdll!RtlpLowFragHeapFree+0x31
06fcfbfc 774414bd ntdll!RtlFreeHeap+0x105
06fcfc10 76f467cf kernel32!HeapFree+0x14
06fcfc34 76f4320f wininet!CFsm_HttpSendRequest::`scalar deleting destructor'+0x9f
06fcfc88 76fa4c26 wininet!CFsm::Run+0x1fe
06fcfd64 76fa434a wininet!CFsm::RunWorkItem+0x234
06fcfd78 76f46e44 wininet!ICSocket::ReceiveCompletion+0x63
06fcfdb0 7746b029 wininet!CWxSocket::IoCompletionCallback+0x74
06fcfdd4 77e248b6 kernel32!BasepTpIoCallback+0x2f
06fcfe30 77e0861b ntdll!TppIopExecuteCallback+0x1c5
06fcff88 7744347d ntdll!TppWorkerThread+0x594
06fcff94 77de9852 kernel32!BaseThreadInitThunk+0xe
06fcffd4 77de9825 ntdll!__RtlUserThreadStart+0x70
06fcffec 00000000 ntdll!_RtlUserThreadStart+0x1b