[ 2274.949595] run blktests nvme/019 at 2022-09-28 00:25:28
[ 2274.990863] loop0: detected capacity change from 0 to 2097152
[ 2274.995696] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[ 2275.001868] nvmet_tcp: enabling port 0 (127.0.0.1:4420)
[ 2275.009349] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:31363636-3735-584d-5132-313630435131.
[ 2275.011205] nvme nvme0: creating 16 I/O queues.
[ 2275.013144] nvme nvme0: mapped 16/0/0 default/read/poll queues.
[ 2275.018059] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420
[ 2276.053722] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device!
[ 2276.059379] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"