Put the summary of the bug you're having here
What I expected to happen was...:
Villagers living their normal live
What actually happened was...:
Villagers getting stuck in water/unable to get out even tho stairs/slabs are placed to help and spinning furiously. After pushing them out of the water they get back in almost instantly and start spinning again.
Steps to Reproduce:
I can't directly trigger it because they already do it on their own.
Duplicate of MC-136318