[ 5171.424924] run blktests nvme/014 at 2022-09-23 16:03:31 [ 5171.492152] loop0: detected capacity change from 0 to 2097152 [ 5171.494404] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 5171.501242] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:11dda5af-f10a-445c-a9fb-4b61e61ceaca. [ 5171.501505] nvme nvme0: creating 128 I/O queues. [ 5171.512822] nvme nvme0: new ctrl: "blktests-subsystem-1" [ 5175.448313] nvme nvme0: using deprecated NVME_IOCTL_IO_CMD ioctl on the char device! [ 5178.912678] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" [ 5178.913003] block nvme0n1: no available path - failing I/O [ 5178.913038] block nvme0n1: no available path - failing I/O [ 5178.913059] Buffer I/O error on dev nvme0n1, logical block 16379, async page read