diff --git a/mm/damon/core.c b/mm/damon/core.c
index ddabb93f2377..9a848d7647ef 100644
--- a/mm/damon/core.c
+++ b/mm/damon/core.c
@@ -2217,12 +2217,24 @@ static inline u64 damos_get_some_mem_psi_total(void)
 #endif	/* CONFIG_PSI */
 
 #ifdef CONFIG_NUMA
+static bool invalid_mem_node(int nid)
+{
+	return nid < 0 || nid >= MAX_NUMNODES || !node_state(nid, N_MEMORY);
+}
+
 static __kernel_ulong_t damos_get_node_mem_bp(
 		struct damos_quota_goal *goal)
 {
 	struct sysinfo i;
 	__kernel_ulong_t numerator;
 
+	if (invalid_mem_node(goal->nid)) {
+		if (goal->metric == DAMOS_QUOTA_NODE_MEM_USED_BP)
+			return 0;
+		else	/* DAMOS_QUOTA_NODE_MEM_FREE_BP */
+			return 10000;
+	}
+
 	si_meminfo_node(&i, goal->nid);
 	if (goal->metric == DAMOS_QUOTA_NODE_MEM_USED_BP)
 		numerator = i.totalram - i.freeram;