On 25-11-2019 08:17, Juri Lelli wrote: > Peter is working on rewriting percpu_rwsem implementation to fix it. > > https://lore.kernel.org/lkml/20191113102115.116470462@xxxxxxxxxxxxx/ How/when will that work reach us? The issue is very reproducible here and affects stability a tad too much. A patch to fix this would be quite useful... Thanks in advance....! Kind regards, Udo