Sometimes when I jump while sprinting by leaves, I end up crawling under the leaves. it happens randomly when I am chopping down trees. it doesn't do it every time but just sprinting around trees and jumping randomly will make it happen. I do not have elytra and I am not using any mods.
Thank you for your report!
We're actually already tracking this issue in MC-177970, so I resolved and linked this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature in the future to see if the issue has already been reported.
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