Certain mobs e.g. (blue jays, toucans, ants) seem to have some pathfinding issues where they get “stuck” walking or flying against a block which is in their way which causes them to just walk against it endlessly until broken.
For example, I saw a couple of blue jays flying against an oak log for an eternity until I broke it,
Or some ants who were stuck against a block trying to get back to their nest.
I think it has something to do with the fact that they can't reach their designated block to, let's say, land.

Debug log.
crash-2023-01-11_15.47.26-client.txt