Corpus for mlock2:

Coverage	Program
5297	perf_event_open-openat-pwrite64-openat-sendfile-mmap$IORING_OFF_SQ_RING-readv-ioctl$EXT4_IOC_MOVE_EXT-mmap$IORING_OFF_SQ_RING-syz_memcpy_off$IO_URING_METADATA_FLAGS-mlock-creat-mmap$IORING_OFF_SQ_RING-prctl$PR_SET_MM_MAP-ioctl$FS_IOC_SETFLAGS-madvise-ioctl$EXT4_IOC_SWAP_BOOT-mlock2-writev
3494	syz_init_net_socket$nl_generic-ioctl$sock_SIOCGIFINDEX_802154-sendmsg$IEEE802154_ADD_IFACE-perf_event_open-perf_event_open-pkey_mprotect-creat-perf_event_open-ioctl$EXT4_IOC_GROUP_ADD-openat$loop_ctrl-ioctl$LOOP_CTL_REMOVE-perf_event_open-ioctl$BTRFS_IOC_WAIT_SYNC-ioctl$LOOP_CTL_ADD-fsetxattr-fcntl$dupfd-mlock2
3016	perf_event_open-mlock2-mlock-mlock2-mlock2-mlock-mlock-mlock-mlock-munmap
2684	mmap$IORING_OFF_SQ_RING-mlock-mlock2
2362	madvise-mlock-mlock-munmap-mlock2-mlock-mlock-mremap
2311	madvise-mlock-mlock2-mlock-socket$nl_xfrm-mmap
2270	mlock-munlock-madvise-madvise-mlock2
2097	mmap$IORING_OFF_SQ_RING-mlock2-munmap-munmap-mlock2-mlock2
1776	openat-mmap$IORING_OFF_SQ_RING-mlock2-mlock-mlock2
1449	perf_event_open-mlock2
1446	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-mlock2
1431	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-mlock2
1373	perf_event_open-mlock2-mlock-mlock2
1145	mmap$IORING_OFF_SQ_RING-mlock2-pkey_mprotect-mlock2
272	perf_event_open-munmap-mlock2-madvise
8	mlock2