[  707.327379] run blktests nvme/020 at 2022-09-29 20:36:40
[  707.365082] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[  707.377070] nvmet_tcp: enabling port 0 (127.0.0.1:4420)
[  707.387365] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:00000000-0000-4000-8000-d85ed38fa4a4.
[  707.402339] nvme nvme0: creating 128 I/O queues.
[  707.412340] nvme nvme0: mapped 128/0/0 default/read/poll queues.
[  707.440319] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420
[  708.487299] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device!
[  708.499178] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"