Corpus for mprotect:

Coverage	Program
1979	perf_event_open-syz_io_uring_setup-syz_io_uring_submit-syz_open_procfs-syz_open_procfs-readv-perf_event_open$cgroup-io_uring_register$IORING_UNREGISTER_BUFFERS-syz_open_procfs-mprotect-readv
807	munmap-mlock-mprotect