Sandbox: https://codesandbox.io/s/cranky-kapitsa-op3jh

Repro: type "a" and then after a second "b"

Expected: Eventually you'll see "ab" in all fields. Pending "..." indicator goes away.

Actual: You'll keep seeing "a" in low pri field. Pending "..." indicator is stuck.
workInProgress.updateQueue = current.updateQueue;
  workInProgress.effectTag &= ~(PassiveEffect | UpdateEffect);
  if (current.expirationTime <= expirationTime) {
    current.expirationTime = NoWork;
  }
}
export function resetHooksAfterThrow(): void {
  
  
  ReactCurrentDispatcher.current = ContextOnlyDispatcher;
  if (didScheduleRenderPhaseUpdate) {
    
    
    
    
    
    
    
    
    let hook: Hook | null = currentlyRenderingFiber.memoizedState;
    while (hook !== null) {
      const queue = hook.queue;
      if (queue !== null) {
        queue.pending = null;
      }
      hook = hook.next;
    }
  }
  renderExpirationTime = NoWork;
  currentlyRenderingFiber = (null: any);