diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index 337ee82472a9..c14cb77fe8a8 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -855,6 +855,7 @@ static void ipi_cpu_stop(unsigned int cpu, struct pt_regs *regs)
 	}
 	set_cpu_online(cpu, false);
 
+	flush_cache_all();
 	local_daif_mask();
 	sdei_mask_local_cpu();