Complete broken textures 1.17.40 bug

Very weird texture bug, caused by going out of the game for a short period of time, like answering a text message, without saving the world. Then when you come back in to the game, sometimes it will happen. I have a video. This happened to me two times on an experimental world and a normal one. It’s pretty hard to replicate, as it’s one of those very random bugs.
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