On 2021/08/27 22:02, Hillf Danton wrote: > This is a known issue [1] and the quick fix is destroy workqueue without > holding lo_mutex. > > Please post a link to the drivers/block/loop.c you tested, Tetsuo. > > [1] https://lore.kernel.org/linux-block/0000000000005b27b805c853007b@xxxxxxxxxx/ > Which link? https://lkml.kernel.org/r/2901b9c2-f798-413e-4073-451259718288@xxxxxxxxxxxxxxxxxxx ? Too many failures to remember...
