[  912.562842] run blktests nvme/019 at 2022-09-29 19:47:59
[  912.592655] loop0: detected capacity change from 0 to 2097152
[  912.602297] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[  912.619209] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:00000000-0000-4000-8000-d85ed38fa4b8.
[  912.633688] nvme nvme0: creating 128 I/O queues.
[  912.646270] nvme nvme0: new ctrl: "blktests-subsystem-1"
[  913.688547] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device!
[  913.700865] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"