I tried all of these (bulkheads, vents), I have 26 waste ejectors and a waste processor with 3 hazmeeps working, but yet I somehow can't seem to get past these stink clouds. A bathroom ejected a stink cloud, but when I looked 1 second later the waste capacity of my space station was at 0/1650 liters. Is there something like a limit of how much waste can flow through a single waste line or something? Or do you have another way to solve this problem?