0537fbf0 6c16dd5a ffi_bindings!FFI::FFI::AsyncFFICall+0x4b WARNING: Stack unwind information not available. Following frames may be wrong. 0537fc5c 74c48744 node+0x2f3dd5a 0537fc70 77d2587d kernel32!BaseThreadInitThunk+0x24 0537fcb8 77d2584d ntdll!__RtlUserThreadStart+0x2f 0537fcc8 00000000 ntdll!_RtlUserThreadStart+0x1b