On 5/3/21 2:28 AM, Changheun Lee wrote: > NULL pointer dereference is not produced in my VM environment too. > > Dear Bart, Yi > I'll prepare v9 patch including Bart's modification. > Could you please test it on your environment? v9 does not cause a change in behavior for blktests on my test setup. It would be great if someone could rerun xfstests on a setup where this patch has been applied. Thanks, Bart.