Hello commit[1] introduced regression that will lead blktest nvme/004 failed on v5.7.5, and commits [2] fixed this issue on latest linux tree. But commit[2] cannot be directly applied to stable tree due to dependceny[3], could you help backport the fix and dependency to stable tree, thanks. [1] 64f5e9cdd711 nvmet: fix memory leak when removing namespaces and controllers concurrently [2] 819f7b88b48f nvmet: fail outstanding host posted AEN req [3] 1cdf9f7670a7 nvmet: cleanups the loop in nvmet_async_events_process 696ece751366 nvmet: add async event tracing support Best Regards, Yi Zhang
