Put the summary of the bug you're having here
What I expected to happen was : strider will fall in lava
Describe what you thought should happen here
What actually happened was : my friend Shtosh met a strider in hell, he wanted to dip it into the lava - dump it into it, but the strider began to hang in the air (there were no invisible blocks)
Describe what happened here
Steps to Reproduce:
1. we could not solve this problem
Environment
Put my operating system Windows 10 , java 1.8.0_51 bit 64
Duplicate of MC-176032.