After a pillager was attacking a dog and the dog died, the pillager continued to constantly fire it's crossbow at nothing, arrows appearing into the ground. It wouldn't stop, I was in creative mode at the time and there was nothing it was angry at. It just looked around like normal while firing. I expected the pillager would stop firing after the dog died.
- Spawn a few pillagers.
- Summon a snow golem.
→ They both start to shoot at eachother as expected
- Wait untill the snow golem dies.
→ The pillagers keep shooting at the place the snow golem died