diff --git a/boards/arm/cxd56xx/common/src/cxd56_crashdump.c b/boards/arm/cxd56xx/common/src/cxd56_crashdump.c
index 57dee9e31e9..0278b09f569 100644
--- a/boards/arm/cxd56xx/common/src/cxd56_crashdump.c
+++ b/boards/arm/cxd56xx/common/src/cxd56_crashdump.c
@@ -189,7 +189,11 @@ void board_crashdump(uintptr_t currentsp, FAR void *tcb,
 #if CONFIG_ARCH_INTERRUPTSTACK > 3
   /* Get the limits on the interrupt stack memory */
 
+#ifdef CONFIG_SMP
+  pdump->info.stacks.interrupt.top = (uint32_t)arm_intstack_top();
+#else
   pdump->info.stacks.interrupt.top = (uint32_t)&g_intstacktop;
+#endif
   pdump->info.stacks.interrupt.size = (CONFIG_ARCH_INTERRUPTSTACK & ~3);
 
   /* If In interrupt Context save the interrupt stack data centered