On Thu 10-01-19 16:30:42, Fam Zheng wrote: [...] > > 591edfb10a94 mm: drain memcg stocks on css offlining > > d12c60f64cf8 mm: memcontrol: drain memcg stock on force_empty > > bb4a7ea2b144 mm: memcontrol: drain stocks on resize limit > > > > Not sure if they would help out. > > These are all in 4.20, which is tested but not helpful. I would recommend enabling vmscan tracepoints to see what is going on in you case. -- Michal Hocko SUSE Labs
