Hello, today I have stumbled on a very weird crash.
It involves falling blocks rendering process. Here is a video showcasing it.

First is Continuity, second is Iris.
Crashy links: redacted

My texture packs:

Just found out my installation doesn't have Indium. Will try to reproduce it after I download Indium.
Iris Shaders issue link

after downloading Indium the crash doesn't occur anymore, my bad lmao