CDB process terminated exceptionally

#include <Windows.h>
#include <conio.h>
#include <memory>
#include <thread>
#include <string>
#include <functional>

#define __PRETTY_FUNCTION__  __FUNCSIG__

void test3()
{
    bool fSuccess;
    HANDLE outPipeOurSide = 0, inPipeOurSide = 0;
    HANDLE outPipePseudoConsoleSide = 0, inPipePseudoConsoleSide = 0;

    PROCESS_INFORMATION pi;
    memset(&pi, 0, sizeof(pi));

    STARTUPINFOEXW  si;
    memset(&si, 0, sizeof(si));
    si.StartupInfo.cb = sizeof(STARTUPINFOEXW);

    do
    {
        CreatePipe(&inPipePseudoConsoleSide, &inPipeOurSide, NULL, 0);
        CreatePipe(&outPipeOurSide, &outPipePseudoConsoleSide, NULL, 0);
        HPCON hPC = 0;
        if (CreatePseudoConsole(COORD{ 800, 600 }, inPipePseudoConsoleSide, outPipePseudoConsoleSide, 0, &hPC) != S_OK)
        {
            printf("%s:%d - CreatePseudoConsole failed[%ld]", __PRETTY_FUNCTION__, __LINE__, GetLastError());
            break;
        }

        SIZE_T size;
        InitializeProcThreadAttributeList(NULL, 1, 0, &size);
        si.lpAttributeList = reinterpret_cast<PPROC_THREAD_ATTRIBUTE_LIST>(new char[size]);
        fSuccess = InitializeProcThreadAttributeList(si.lpAttributeList, 1, 0, &size);
        if (!fSuccess)
        {
            printf("%s:%d - InitializeProcThreadAttributeList failed[%ld]", __PRETTY_FUNCTION__, __LINE__, GetLastError());
            break;
        }

        fSuccess = UpdateProcThreadAttribute(
            si.lpAttributeList,
            0,
            PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE,
            hPC,
            sizeof(HPCON),
            NULL,
            NULL);
        if (!fSuccess)
        {
            printf("%s:%d - UpdateProcThreadAttribute failed[%ld]", __PRETTY_FUNCTION__, __LINE__, GetLastError());
            break;
        }


        std::wstring commandline = L"cmd.exe";
        fSuccess = CreateProcess(
            nullptr,
            (wchar_t*)commandline.data(),
            nullptr,
            nullptr,
            TRUE,
            EXTENDED_STARTUPINFO_PRESENT,
            nullptr,
            nullptr,
            &si.StartupInfo,
            &pi);


        if (!fSuccess)
        {
            printf("!CreateProcessA failed[%ld]", GetLastError());
            break;
        }
        DeleteProcThreadAttributeList(si.lpAttributeList);
        printf("done, pid %ld", pi.dwProcessId);
    } while (0);

    CloseHandle(inPipeOurSide);
    CloseHandle(outPipeOurSide);
    CloseHandle(inPipePseudoConsoleSide);
    CloseHandle(outPipePseudoConsoleSide);
    TerminateProcess(pi.hProcess, 0);
    WaitForSingleObject(pi.hProcess, -1);
    CloseHandle(pi.hProcess);
}


int main(int argc, char* argv[])
{
    test3();
    return 0;
}