Hah, I think they were pretty buggy when they were first enabled by default in RHEL/etc.. We used to turn it off in our prod fleets after running into some seri

Hah, I think they were pretty buggy when they were first enabled by default in RHEL/etc.. We used to turn it off in our prod fleets after running into some serious memory / perf issues with them. I think they're in a better state these days.