Corpus for open_tree:

Coverage	Program
3530	syz_mount_image$tmpfs-open_tree-open_tree
2563	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-creat-open_tree
2174	io_submit-perf_event_open-syz_open_dev$sg-fcntl$dupfd-ioctl$SG_IO-prctl$PR_SET_MM_MAP-fcntl$dupfd-syz_init_net_socket$802154_dgram-bind$802154_dgram-preadv-open_tree-openat$nvram
2009	syz_mount_image$ext4-mount-syz_mount_image$tmpfs-open_tree-dup3
1550	perf_event_open-openat-ioctl$FS_IOC_FSSETXATTR-close-open_tree
766	perf_event_open-open_tree
755	syz_mount_image$ext4-mount-umount2-open_tree
746	syz_mount_image$ext4-mount$9p_unix-mkdir-mount$bind-open_tree
464	perf_event_open-socket$inet6_udplite-ioctl$sock_SIOCETHTOOL-socket$inet6_udplite-open_tree
273	perf_event_open-open_tree
54	setrlimit-open_tree