Pathing Firiona Vie Cliffs

[Baler]

Over by where the Drolvarg growlers, snarlers and pirates roam. Also known as the Firiona Vie Cliffs. While fear kiting them near the cliff edge they'll path down the cliff side.

But here is the major issue. When the fear ends and they run back to the player, presuming the player has agro. They don't path back up the cliff side and rather path into the ground. then pop up at the player when they're close enough to engage in melee.

My pet also doesn't path up the cliff side when returning. It also pathes into the ground and then pops up out of the ground when it's close to it's final destination.

Here are some not precise, general locations in which this happens.
These are not the only places this can happen.
-3014, -1833
-2976, -1788
-2857, -2152

I would label this a game breaking issue.
edit: Also once they're in the ocean water, beyond the cliffs. You can't get line of sight on them out of the water or in the water. It's totally broken and extremely frustrating.