### Describe what you were doing when the bug occurred:
1. I did profiling on a list, that gets updated on each pagination api call.
2. Once the profiling was done, I moved around in the Profiler to view the Flamegraph
3. Moving to second capture, the Profiler crashed.


**DevTools version**: 4.6.0-6cceaeb67

```
Component stack: in ec
    in div
    in div
    in div
    in So
    in Unknown
    in n
    in Unknown
    in div
    in div
    in rl
    in Ze
    in fn
    in Ga
    in _s
```
return null;
    }
     We can't report anything meaningful for hooks changes.
    if (
      next.hasOwnProperty('baseState') &&
      next.hasOwnProperty('memoizedState') &&
      next.hasOwnProperty('next') &&
      next.hasOwnProperty('queue')
    ) {
      return null;
    }
    const keys = new Set([...Object.keys(prev), ...Object.keys(next)]);
    const changedKeys = [];
    
    for (const key of keys) {