**Do you want to request a *feature* or report a *bug*?**

bug? Maybe.

**What is the current behavior?**

Using non-delegated handler for submit event.

**What is the expected behavior?**

After IE9, at least I know, submit event bubbled up.

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

16.2.0
return <span ariaTypo3="no">{props.children}</span>;
    }
    function App2() {
      return (
        <Child2>
          {ReactDOMServer.renderToString(<blink ariaTypo2="no" />)}
        </Child2>
      );
    }
    function Child() {
      return (
        <span ariaTypo4="no">{ReactDOMServer.renderToString(<App2 />)}</span>
      );
    }
    function ServerEntry() {
      return ReactDOMServer.renderToString(<Child />);
    }
    function App() {
      return (
        <div>
          <span ariaTypo="no" />
          <ServerEntry />
          <font ariaTypo5="no" />
        </div>