From: Bart Van Assche <bvanassche@xxxxxxx> Sent: Wednesday, August 22, 2018 12:55 PM > > Hello Michael, > > Thank you for having started to look quickly into what I had reported. > After I had reported the behavior change I started looking myself into > this and I think that I have found the root cause (which is not in the > axmap code). I will continue working on this and will keep you posted. I was hoping that might turn out to be the case. :-) I'm actually out on vacation the next three work days -- back on Tuesday, August 28th. But I'll be watching email in case something comes up that needs my attention. And I should do some learning about zoned block devices and null block devices .... Michael