On 12/18/18 8:27 PM, Ming Lei wrote: > On Wed, Dec 19, 2018 at 11:25:21AM +0800, Ming Lei wrote: >> Hi Jens and Dennis, >> >> The following warning can be triggered on for-4.21/block when running >> xfstests generic/475(xfs), and it is introduced by recent Dennis's patches. >> >> test disk: virtio-blk >> scratch: nvme-pci disk > > oops, the test disk is virtio-scsi, and seems it isn't easy to trigger > on virtio-blk. I can reproduce this. Dennis is looking at it, we'll get this solved one way or another tomorrow. Thanks for reporting! -- Jens Axboe