Vibrant Visuals: Weird SSR artifacts even when the reflected terrain is entirely on screen

I am not using any add-ons or resource packs

SSR have holes in the reflections even though the reflected terrain is entirely on screen

Reproduction Steps:
- Create world with seed 8566450905628078163
- TP to -83 73 110

Observed Results:
- Reflections have holes in them

Expected Results:
- Reflections wouldn’t have holes in them

Screenshots of the issue provided