[  939.931040] run blktests nvme/012 at 2022-09-27 23:52:04
[  939.966002] loop0: detected capacity change from 0 to 2097152
[  939.971544] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[  939.993181] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:37363836-3137-4d32-3232-323130315253.
[  940.002648] nvme nvme0: creating 32 I/O queues.
[  940.603547] nvme nvme0: new ctrl: "blktests-subsystem-1"
[ 2496.651344] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"