[ 1647.694079] run blktests nvme/019 at 2023-01-12 11:18:17 [ 1647.765705] loop0: detected capacity change from 0 to 2097152 [ 1647.777955] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 1647.793453] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 1647.810436] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:69cf13e0-bfde-1000-03ca-0e03b8730904. [ 1647.825618] nvme nvme0: creating 128 I/O queues. [ 1647.850249] nvme nvme0: mapped 128/0/0 default/read/poll queues. [ 1647.887408] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 1648.943079] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device! [ 1648.958747] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"