On 08/02/2016 05:40 PM, Mike Snitzer wrote: > But I asked you to run the v4.7 kernel patches I > pointed to _without_ any of your debug patches. I need several patches to fix bugs that are not related to the device mapper, e.g. "sched: Avoid that __wait_on_bit_lock() hangs" (https://lkml.org/lkml/2016/8/3/289). Bart.