On 2019-10-15 06:05, Yufen Yu wrote: > We have a test case like block/001 in blktests, which will > create a scsi device by loading scsi_debug module and then > try to delete the device by sysfs interface. At the same time, > it may remove the scsi_debug module. Please consider to contribute the test case to the blktests project. Anyway: Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>