Durability on Two Items Bug

Using a barbarian with two berserker axes (MH: Ethereal Death Cleaver | OH: Normal Beast RW). The Beast was running low on durability (less than 2 pts or so) while Death Cleaver had half durability (around 7 pts). The Beast eventually broke, and the Death Cleaver immediately broke at the exact same moment. It’s almost as if when the Beast broke, it caused to Death Cleaver to break as well. This is rather frustrating because larzuk won’t socket an item with 0 durability…