0547fc50 5c62e6e0 ffi_bindings!FFI::FFI::AsyncFFICall+0x4b WARNING: Stack unwind information not available. Following frames may be wrong. 0547fcbc 771d5d49 node+0x2f3e6e0 0547fccc 779bcf0b kernel32!BaseThreadInitThunk+0x19 0547fd24 779bce91 ntdll!__RtlUserThreadStart+0x2b 0547fd34 00000000 ntdll!_RtlUserThreadStart+0x1b