diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c
index f89758f41ba0..eafba4f4bd19 100644
--- a/sys/compat/linux/linux_misc.c
+++ b/sys/compat/linux/linux_misc.c
@@ -1835,6 +1835,13 @@ linux_prctl(struct thread *td, struct linux_prctl_args *args)
 		linux_msg(td, "unsupported prctl PR_SET_PTRACER");
 		error = EINVAL;
 		break;
+	case LINUX_PR_SET_VMA:
+		if (args->arg2 != LINUX_PR_SET_VMA_ANON_NAME) {
+			linux_msg(td, "unsupported prctl PR_SET_VMA attr %ju",
+			    (uintmax_t)args->arg2);
+			error = EINVAL;
+		}
+		break;
 	default:
 		linux_msg(td, "unsupported prctl option %d", args->option);
 		error = EINVAL;
diff --git a/sys/compat/linux/linux_misc.h b/sys/compat/linux/linux_misc.h
index 2044f23f30ee..196f9372d4bf 100644
--- a/sys/compat/linux/linux_misc.h
+++ b/sys/compat/linux/linux_misc.h
@@ -62,6 +62,8 @@
 #define	LINUX_PR_SET_NO_NEW_PRIVS	38 /* Set no_new_privs attribute */
 #define	LINUX_PR_GET_NO_NEW_PRIVS	39 /* Get no_new_privs attribute */
 #define	LINUX_PR_SET_PTRACER	1499557217
+#define	LINUX_PR_SET_VMA	1398164801
+#define	LINUX_PR_SET_VMA_ANON_NAME	0
 
 #define	LINUX_MAX_COMM_LEN	16	/* Maximum length of the process name. */