It is due to autosave post i opened. I recently changing something really quick making new masks, hue, saturation to see if it work in illustration with 100 + layers. When i am happy i like to save copy of that when i am not... i have to go back to not save that thing due to autosave when closing canvas... thats why i post autosave problem. I have to hit CMD + Z and wait to begining - while doing that critical crash happend - twice.