https://codesandbox.io/s/upbeat-frost-3tt25

1. Press Suspend, see "Loading..."
2. Wait five seconds, you'll see "Happy birthday" at some point 
3. You won't see it again no matter how long you wait

Expected: you'll see it every five seconds.
current: Fiber | null,
  workInProgress: Fiber,
  renderExpirationTime: ExpirationTime,
) {
  if (enableProfilerTimer) {
    workInProgress.effectTag |= Update;
    
    
    const stateNode = workInProgress.stateNode;
    stateNode.effectDuration = 0;
    stateNode.passiveEffectDuration = 0;
  }
  const nextProps = workInProgress.pendingProps;
  const nextChildren = nextProps.children;
  reconcileChildren(
    current,
    workInProgress,
    nextChildren,
    renderExpirationTime,
  );
  return workInProgress.child;
}
function markRef(current: Fiber | null, workInProgress: Fiber) {