[ 878.347571] run blktests nvme/012 at 2022-09-30 21:04:05 [ 878.377057] loop0: detected capacity change from 0 to 2097152 [ 878.387184] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 878.403942] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:00000000-0000-4000-8000-d85ed38fa4a4. [ 878.418379] nvme nvme0: creating 128 I/O queues. [ 878.431745] nvme nvme0: new ctrl: "blktests-subsystem-1" [ 889.394936] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"