[ 6735.784289] run blktests nvme/015 at 2022-10-02 13:40:13 [ 6735.798148] Warning: Unmaintained driver is detected: NVMe/TCP Target [ 6735.807542] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 6735.809335] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 6735.833814] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:3b0679c1-05d8-4891-b483-7f1fe0a280a0. [ 6735.834040] nvme nvme0: creating 2 I/O queues. [ 6735.834110] nvme nvme0: mapped 2/0/0 default/read/poll queues. [ 6735.834314] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 6740.254335] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" [ 6740.254383] block nvme0n1: no available path - failing I/O [ 6740.254386] block nvme0n1: no available path - failing I/O [ 6740.254388] Buffer I/O error on dev nvme0n1, logical block 128, async page read