I can also share this sentiment, though I have to add that unfortunately the kernel can still get into a state where it constantly churns pages to-from disk swa

I can also share this sentiment, though I have to add that unfortunately the kernel can still get into a state where it constantly churns pages to-from disk swap as well, freezing so hard that not even alt+printscr+f (oom killer) can react. Reisub works though. It seems to get fixed/reintroduced by version to version..