Actually just realized these were for-real bugs, not just sanitizer testing. Got to say I've never found much value in sanitizer-type products. Signal-to-noise

Actually just realized these were for-real bugs, not just sanitizer testing. Got to say I've never found much value in sanitizer-type products. Signal-to-noise ratio too small, and frankly it's easier just to write stuff with a bit more care in the first place than have to go looking for bugs. Same goes for debuggers - good for post-mortem analysis of core dumps, but IMO not the most productive tool to track down bugs. Best debugging tool when needed is a few well placed print statements or assert() calls.... Or just a few decades of experience and not creating bugs in the first place!