Spaghetti, beans, bacon, peaches, tuna, etc. All canned items that need opened with tool.
Combat knife, hunting knife, steak knife, kitchen knife, hatchet, and can opener have all been used with the above items. Hatchet and all listed knives have been used with all canned items except for bacon, only combat knife and hunting knife have been used with that.
Crashes game about 50% to 75% through animation of opening item. Blue screen, have to close DayZ entirely and restart game.
So far this happens 1 out of every 2.5 cans. Have tested over 30 so far.