At a zombified piglin farm in the nether I have the piglins land on honey blocks to kill then and they drop their swords on their ground since my hoppers are full and when I get near it it makes a weird animation that I couldn't capture well in 1 picture but basically their bouncing up and down and make a trail that follows me like the beam guardians would do to attack the player. I relogged and it was fine and I only have this one screenshot and when I relogged a lot of zombified piglins were just there which is connected to another bug I noticed where zombies go invisible with no potions but they are still there.

*What I expected to happen was for this not to happen
It should've just stayed still their and eventually despawn.

*What actually happened was it made a strange trail towards my character

Steps to Reproduce:
1. Gather a lot of zombified piglin and kill them over honey blocks
2. leave the swords their
3. (It might not happen all the time since it only happened once to me) then they will make a trail animation towards you