test/io_uring_passthrough: add test case for submission failure
test/io_uring_passthrough: add test case for submission failure

Increase the coverage by adding a test which triggers submission-failure
from nvme side.
Issue an ill-formed passthrough command by populating invalid nsid
value. If cqe->res is zero, report failure of the test.

Signed-off-by: Kanchan Joshi <91116d5c89f62faac0915b2d48cd475258371228@samsung.com>
Signed-off-by: Jens Axboe <cd8c6775e60d6f67a6984377324e5290df3d5358@kernel.dk>

axboe/liburing,axboe/liburing,axboe/liburing