Corpus for syz_open_dev$loop:

Coverage	Program
3740	perf_event_open-creat-fcntl$setlease-fcntl$setlease-syz_open_dev$loop-creat-fcntl$setlease
1361	syz_open_dev$loop-ioctl$BLKBSZSET
1154	perf_event_open-syz_open_dev$loop-ioctl$BLKPG
1097	perf_event_open-syz_open_dev$loop-ioctl$LOOP_GET_STATUS
806	syz_open_dev$loop-ioctl$LOOP_GET_STATUS