[ 4443.861981] run blktests nvme/015 at 2022-10-01 01:09:54 [ 4443.915381] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 4443.928067] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 4443.940855] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:e689bcfd-6087-e911-a396-d476922a88ec. [ 4443.957145] nvme nvme0: creating 128 I/O queues. [ 4443.973779] nvme nvme0: mapped 128/0/0 default/read/poll queues. [ 4444.015215] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 4452.109884] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" [ 4452.125516] block nvme0n1: no available path - failing I/O [ 4452.131664] block nvme0n1: no available path - failing I/O [ 4452.137802] Buffer I/O error on dev nvme0n1, logical block 1, async page read