Analyzed 7 dump

Top 1: total counts = 4

068bf8cc 71a3e6e0 ffi_bindings!FFI::FFI::AsyncFFICall+0x4b
WARNING: Stack unwind information not available. Following frames may be wrong.
068bf938 75b7fa29 node+0x2f3e6e0
068bf948 77117a9e kernel32!BaseThreadInitThunk+0x19
068bf9a4 77117a6e ntdll!__RtlUserThreadStart+0x2f
068bf9b4 00000000 ntdll!_RtlUserThreadStart+0x1b

Top 2: total counts = 1

ChildEBP RetAddr  
0037f670 7725e0f3 ntdll!RtlpLowFragHeapFree+0xc5
0037f688 765114ad ntdll!RtlFreeHeap+0x105
0037f69c 5c5cf6b6 kernel32!HeapFree+0x14
0037f6b0 5c66dd7a fse!ATL::CWin32Heap::Free+0x16
0037f6c8 5c66dd5d fse!std::_Tree > >,std::less,std::allocator > > > >,0> >::_Erase+0x3a
0037f6e0 5c6761d3 fse!std::_Tree > >,std::less,std::allocator > > > >,0> >::_Erase+0x1d
0037f704 5c610697 fse!`static_singleton_base::instance'::`2'::`dynamic atexit destructor for 's_instance''+0x453
0037f72c 5c61045b fse!::operator()+0x77
0037f760 5c61073d fse!__crt_seh_guarded_call::operator()<, &, >+0x27
0037f784 5c60fc95 fse!_execute_onexit_table+0x2b
0037f7b8 5c60fc08 fse!::operator()+0x6d
0037f7e8 5c60fd5e fse!__crt_seh_guarded_call::operator()<, &, >+0x23
0037f814 5c60fe65 fse!common_exit+0x53
0037f824 5c5ef0ac fse!_cexit+0xb
0037f858 5c5eef64 fse!dllmain_crt_process_detach+0x39
0037f864 5c5ef1b4 fse!dllmain_crt_dispatch+0x4e
0037f8a4 5c5ef252 fse!dllmain_dispatch+0xaf
0037f8b8 77269280 fse!_DllMainCRTStartup+0x1c
0037f8d8 77288f88 ntdll!LdrpCallInitRoutine+0x14
0037f97c 77288e2a ntdll!LdrShutdownProcess+0x1aa
0037f990 76517a3c ntdll!RtlExitUserProcess+0x74
0037fa3c 7651343d kernel32!ExitProcessStub+0x12
0037fa48 77269812 kernel32!BaseThreadInitThunk+0xe
0037fa88 772697e5 ntdll!__RtlUserThreadStart+0x70
0037faa0 00000000 ntdll!_RtlUserThreadStart+0x1b

Top 3: total counts = 1

ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
00f5f098 6b7cd1dd node+0x128dd80
00f5f1d0 6c8be32a node+0x128d1dd
00f5f24c 775d3de6 node+0x237e32a
00f5f260 00000000 ntdll!RtlpInterlockedPushEntrySList+0x36

Top 4: total counts = 1

064bfcc4 64d3e6e0 ffi_bindings!FFI::FFI::AsyncFFICall+0x4b
WARNING: Stack unwind information not available. Following frames may be wrong.
064bfd30 767c7ba9 node+0x2f3e6e0
064bfd40 77dec11b kernel32!BaseThreadInitThunk+0x19
064bfd98 77dec09f ntdll!__RtlUserThreadStart+0x2b
064bfda8 00000000 ntdll!_RtlUserThreadStart+0x1b