Intermediate Bot Match

I was playing a bot match and was jungling, and then noticed the Jhin bot was constantly getting executed. When I went over to the lane to see what was happening, the bot was just walking straight into the turret and minions and not targeting anything. Throughout the entire game it kept doing this. It went past all the minions in the bottom lane and even players to just go stand in front of the first turret. We left it a few times throughout the game and no matter what it always went right back to that spot. Even when attacked it didn't attack back or anything, just continued on its path to the turret. I have never seen this before and found it really odd. Just wondering if anyone else has experienced this problem before, or not.