Put the summary of the bug you're having here
When in water, zombies will ignore me and walk into a hole next to the river I am in

What I expected to happen was...:
The zombies were going to chase me into water

What actually happened was...:
The zombies wandered away from me into the ditch on the river side.

Steps to Reproduce:
1. Be in water before night time, and stay there
2. Zombies will begin to gather to a ditch with flowing water in

I have a larger vid, but it is too large to upload, this one below I had to record as quick as possible at 480p.