You can clearly see a single corridor through that hole.
Since some of us think we see two, it isn't as clear as you think. I think your bias may be playing tricks on you.
The three rows of rectangles along the circular wall is unmistakable, and as the ship pans by in the film, it is plain as day.
Analysing pixelated pictures is notoriously unreliable.
Would you mind answering my question about the shuttlebay, please ?