Trying to generate new chunks crashes the server

The bug

Sometimes, trying to generate new chunks crashes the server. This issue started happening when I updated my server to 24w18a and is still present in 24w19b. Trying to generate chunks in the Nether can sometimes cause the server to freeze and subsequently crash. This has also happened once in the Overworld.

How to reproduce

I don't know how to consistently reproduce the issue but I've provided its logs.