Bees resurrect and freeze the game

I have a greenhouse with 3 floors and 6 hives, at some point, spontaneously, the bees multiplied by 3x or 4x and the chunk got delayed and started to freeze. I already killed all the bees, but the delay continued and even though I saved, when I left the game and came back, all the bees returned to where they were and started chasing me.