I've posted a feature request on the feedback site. See here and please upvote.
From feedback website
For bug reports, lag, and rendering issues, please use bugs.mojang.com! Share your thoughts on graphics issues like lighting, animations, colors, textures, icons, and effects related to graphics.
According to the guidelines on the feedback website, this should belongs here, as using XWayland can be a source of lag.
After Google Translating to English and cleaning up:
When you are kicked off a tamed horse because you are too deep in a river, the horse becomes invisible and can only be seen after relogging.
I didn't crash after downloading the music, but now I can't get past the logo. Using a Huawei P10.
In theory this can be solved by porting to Wayland. Since the developers treat MC-92393 as a feature request, I've made a feedback request. Upvote it so the developers can see.