On Tue, Nov 08 2016 at 3:21pm -0500, Jens Axboe <axboe@xxxxxx> wrote: > On 11/08/2016 12:55 PM, Logan Gunthorpe wrote: > >Hey, > > > >I've attached the output of dmesg from a working boot and the output of > >mount. > > > >Pretty much all the file systems are ext4. We have some experimental > >nvme devices in this system which I did try removing to eliminate that > >possibility. > > > >Let me know if you need anything else. I'm not seeing Logan's above message (with dmesg) on linux-block archives. So I cannot yet appreciate which DM targets are in play. > You're using dm, that might be related. Mike, have you tried booting > for-4.10/block and checking if dm works fine? I haven't tried for-4.10/block yet. But I should be able to try it this week. -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html