Corpus for unlinkat:

Coverage	Program
3352	perf_event_open-syz_mount_image$tmpfs-mknodat$loop-unlinkat
3311	perf_event_open-syz_mount_image$tmpfs-dup2-lsetxattr$system_posix_acl-mkdirat-unlinkat-syz_open_procfs-unlinkat
3018	socket$unix-bind$unix-renameat2-unlinkat
2823	perf_event_open-syz_mount_image$tmpfs-symlinkat-unlinkat
2681	syz_mount_image$tmpfs-mknodat$loop-symlinkat-linkat-unlinkat
1801	perf_event_open-syz_mount_image$tmpfs-mknodat$loop-unlinkat
1794	syz_mount_image$tmpfs-flock-mknodat-unlinkat
1112	creat-fcntl$setlease-unlinkat
235	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-unlinkat
162	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-unlinkat
8	unlinkat