With this:

```js
    const Add = React.memo(props => {
      return props.inner + props.outer;
    });
    Add.defaultProps = {
      inner: 2,
    };
    const LazyAdd = lazy(() => fakeImport(Add));
```

If I render `LazyAdd` again after it resolves, it won't get the `inner` default prop value. This is a bug.
if (childExpirationTime < renderExpirationTime) {
     
     
     
    return null;
  } else {
     
     
    cloneChildFibers(current, workInProgress);
    return workInProgress.child;
  }
}
function beginWork(
  current: Fiber | null,
  workInProgress: Fiber,
  renderExpirationTime: ExpirationTime,
): Fiber | null {
  const updateExpirationTime = workInProgress.expirationTime;
  if (current !== null) {
    const oldProps = current.memoizedProps;
    const newProps = workInProgress.pendingProps;
    if (
      oldProps === newProps &&
      !hasLegacyContextChanged() &&
      updateExpirationTime < renderExpirationTime
    ) {
       
       
       
      switch (workInProgress.tag) {