diff --git a/executer/kernel/mcctrl/control.c b/executer/kernel/mcctrl/control.c
index 8ee32e53..771aa3b8 100644
--- a/executer/kernel/mcctrl/control.c
+++ b/executer/kernel/mcctrl/control.c
@@ -3284,6 +3284,7 @@ long __mcctrl_control(ihk_os_t os, unsigned int req, unsigned long arg,
 struct mcctrl_os_cpu_response {
 	int done;
 	unsigned long val;
+	int err;
 	wait_queue_head_t wq;
 };
 
@@ -3362,6 +3363,7 @@ void mcctrl_os_read_write_cpu_response(ihk_os_t os,
 
 	resp->val = pisp->desc.val;
 	resp->done = 1;
+	resp->err = pisp->err;
 	wake_up_interruptible(&resp->wq);
 }
 
@@ -3380,6 +3382,7 @@ int __mcctrl_os_read_write_cpu_register(ihk_os_t os, int cpu,
 	isp.resp = &resp;
 
 	resp.done = 0;
+	resp.err = 0;
 	init_waitqueue_head(&resp.wq);
 
 	mb();
@@ -3396,6 +3399,12 @@ int __mcctrl_os_read_write_cpu_register(ihk_os_t os, int cpu,
 		goto out;
 	}
 
+	ret = resp.err;
+	if (ret != 0) {
+		printk("%s: ERROR receive: %d\n", __FUNCTION__, resp.err);
+		goto out;
+	}
+
 	/* Update if read */
 	if (ret == 0 && op == MCCTRL_OS_CPU_READ_REGISTER) {
 		desc->val = resp.val;