diff --git a/kaleid/kernel/mm/palloc.c b/kaleid/kernel/mm/palloc.c
index 57cab3a..6e68400 100644
--- a/kaleid/kernel/mm/palloc.c
+++ b/kaleid/kernel/mm/palloc.c
@@ -215,6 +215,7 @@ ulong MmAllocPageFrame(size_t size, bool contiguous)
         addPageToBusyList(futureBegin, futureEnd, id);
 
     if (curNumber != pageNumber) {
+        KeStartPanic("MmAllocPageFrame: Out of memory");
         return 0;
     }