Corpus for pivot_root:

Coverage	Program
1648	syz_mount_image$ext4-mount-perf_event_open-openat-pivot_root
1594	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-syz_mount_image$ext4-mount-pivot_root
1379	syz_mount_image$ext4-creat-mount$cgroup2-pivot_root
594	syz_mount_image$ext4-mount-pivot_root
562	syz_mount_image$ext4-mount-pivot_root
309	openat$rfkill-accept$unix-ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD-ioctl$RFKILL_IOCTL_NOINPUT-open-ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT-ioctl$AUTOFS_DEV_IOCTL_FAIL-syz_mount_image$nfs4-pivot_root-socket$inet6_udp-chdir-setpgid-syz_open_procfs$namespace
42	stat-setreuid-pivot_root