[ 6730.071299] run blktests nvme/014 at 2022-10-02 13:40:08 [ 6730.085656] Warning: Unmaintained driver is detected: NVMe/TCP Target [ 6730.095249] loop0: detected capacity change from 0 to 2097152 [ 6730.098931] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 6730.101529] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 6730.183722] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:3b0679c1-05d8-4891-b483-7f1fe0a280a0. [ 6730.183926] nvme nvme0: creating 2 I/O queues. [ 6730.184007] nvme nvme0: mapped 2/0/0 default/read/poll queues. [ 6730.184212] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 6732.914438] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device! [ 6734.833532] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"