[ 725.993450] run blktests nvme/005 at 2022-09-30 18:32:32 [ 726.010865] loop0: detected capacity change from 0 to 2097152 [ 726.017482] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 726.018259] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 726.021343] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:171307a3-cd0d-4bfb-8866-383a82853fd7. [ 726.022240] nvme nvme0: creating 2 I/O queues. [ 726.022319] nvme nvme0: mapped 2/0/0 default/read/poll queues. [ 726.022581] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 727.095935] nvmet: creating nvm controller 2 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:171307a3-cd0d-4bfb-8866-383a82853fd7. [ 727.096060] nvme nvme0: creating 2 I/O queues. [ 727.096838] nvme nvme0: mapped 2/0/0 default/read/poll queues. [ 727.099787] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" [ 727.206045] block nvme0n1: no available path - failing I/O [ 727.206054] block nvme0n1: no available path - failing I/O [ 727.206056] Buffer I/O error on dev nvme0n1, logical block 0, async page read