On Thu 23-05-19 12:00:46, Pingfan Liu wrote: [...] > > Yes, but maybe it will pay great effort on it. > > > And as a first step, we can find a way to fix the bug reported by me > and the one reported by Barret Can we try http://lkml.kernel.org/r/20190513140448.GJ24036@xxxxxxxxxxxxxx for starter? -- Michal Hocko SUSE Labs