* Artem S. Tashkinov: > There's this bug which has been bugging many people for many years > already and which is reproducible in less than a few minutes under the > latest and greatest kernel, 5.2.6. All the kernel parameters are set to > defaults. > > Steps to reproduce: > > 1) Boot with mem=4G > 2) Disable swap to make everything faster (sudo swapoff -a) > 3) Launch a web browser, e.g. Chrome/Chromium or/and Firefox > 4) Start opening tabs in either of them and watch your free RAM decrease Do you see this with Intel graphics? I think these drivers still use the GEM shrinker, which effectively bypasses most kernel memory management heuristics.
