Samples: Bluetooth: sec error prints to use bt_security_err_to_str()

rugeGerritsen · rlubos · commit 61c5f84d4e7f · 2024-08-05T15:58:49.000+02:00
When developing Bluetooth applications, you typically run into some errors. If you are an experienced Bluetooth developer, you would typically know how to translate the error codes into string representations. Others might not. This commit starts using `bt_security_err_to_str()` for all samples under `samples/bluetooth`. Similar changes can be done in other applications and samples. To enable string printing, enable CONFIG_BT_SECURITY_ERR_TO_STR. The format used is equal to the one added in zephyrproject-rtos/zephyr#75442. Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
diff --git a/samples/bluetooth/central_and_peripheral_hr/src/main.c b/samples/bluetooth/central_and_peripheral_hr/src/main.c
@@ -197,12 +197,11 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
-static const struct bt_conn_auth_cb auth_callbacks = {
-	.cancel = auth_cancel
-};
+static const struct bt_conn_auth_cb auth_callbacks = {.cancel = auth_cancel};
 
 static struct bt_conn_auth_info_cb conn_auth_info_callbacks = {
 	.pairing_complete = pairing_complete,
@@ -294,8 +293,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 
 	if (conn == central_conn) {
diff --git a/samples/bluetooth/central_bas/src/main.c b/samples/bluetooth/central_bas/src/main.c
@@ -230,8 +230,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 
 	gatt_discover(conn);
@@ -348,10 +348,10 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
-
 static struct bt_conn_auth_cb conn_auth_callbacks = {
 	.cancel = auth_cancel,
 };
diff --git a/samples/bluetooth/central_hids/src/main.c b/samples/bluetooth/central_hids/src/main.c
@@ -252,8 +252,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 
 	gatt_discover(conn);
@@ -621,7 +621,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
 static struct bt_conn_auth_cb conn_auth_callbacks = {
diff --git a/samples/bluetooth/central_nfc_pairing/src/main.c b/samples/bluetooth/central_nfc_pairing/src/main.c
@@ -202,8 +202,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -325,7 +325,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	k_poll_signal_raise(&pair_signal, 0);
 	bt_le_oob_set_sc_flag(false);
diff --git a/samples/bluetooth/central_smp_client/src/main.c b/samples/bluetooth/central_smp_client/src/main.c
@@ -213,8 +213,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
diff --git a/samples/bluetooth/central_uart/src/main.c b/samples/bluetooth/central_uart/src/main.c
@@ -427,8 +427,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		LOG_INF("Security changed: %s level %u", addr, level);
 	} else {
-		LOG_WRN("Security failed: %s level %u err %d", addr,
-			level, err);
+		LOG_WRN("Security failed: %s level %u err %d %s", addr, level, err,
+			bt_security_err_to_str(err));
 	}
 
 	gatt_discover(conn);
@@ -539,7 +539,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	LOG_WRN("Pairing failed conn: %s, reason %d", addr, reason);
+	LOG_WRN("Pairing failed conn: %s, reason %d %s", addr, reason,
+		bt_security_err_to_str(reason));
 }
 
 static struct bt_conn_auth_cb conn_auth_callbacks = {
diff --git a/samples/bluetooth/fast_pair/input_device/src/main.c b/samples/bluetooth/fast_pair/input_device/src/main.c
@@ -237,7 +237,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_
 	if (!err) {
 		LOG_INF("Security changed: %s level %u", addr, level);
 	} else {
-		LOG_WRN("Security failed: %s level %u err %d", addr, level, err);
+		LOG_WRN("Security failed: %s level %u err %d %s", addr, level, err,
+			bt_security_err_to_str(err));
 	}
 }
 
diff --git a/samples/bluetooth/fast_pair/locator_tag/src/fp_adv.c b/samples/bluetooth/fast_pair/locator_tag/src/fp_adv.c
@@ -392,7 +392,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_
 	if (!err) {
 		LOG_INF("Security changed: %s level %u", addr, level);
 	} else {
-		LOG_WRN("Security failed: %s level %u err %d", addr, level, err);
+		LOG_WRN("Security failed: %s level %u err %d %s", addr, level, err,
+			bt_security_err_to_str(err));
 	}
 }
 
diff --git a/samples/bluetooth/llpm/src/main.c b/samples/bluetooth/llpm/src/main.c
@@ -392,10 +392,9 @@ static void test_run(void)
 	}
 }
 
-void security_changed(struct bt_conn *conn, bt_security_t level,
-				 enum bt_security_err err)
+void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_security_err err)
 {
-	printk("Security changed: level %i, err: %i\n", level, err);
+	printk("Security changed: level %i, err: %i %s\n", level, err, bt_security_err_to_str(err));
 
 	if (err != 0) {
 		printk("Failed to encrypt link\n");
diff --git a/samples/bluetooth/peripheral_ams_client/src/main.c b/samples/bluetooth/peripheral_ams_client/src/main.c
@@ -306,8 +306,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 			}
 		}
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-		       err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -343,7 +343,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	bt_conn_disconnect(conn, BT_HCI_ERR_REMOTE_USER_TERM_CONN);
 }
diff --git a/samples/bluetooth/peripheral_ancs_client/src/main.c b/samples/bluetooth/peripheral_ancs_client/src/main.c
@@ -364,8 +364,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 			discover_gattp(conn);
 		}
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-		       err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -401,7 +401,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	bt_conn_disconnect(conn, BT_HCI_ERR_REMOTE_USER_TERM_CONN);
 }
diff --git a/samples/bluetooth/peripheral_bms/src/main.c b/samples/bluetooth/peripheral_bms/src/main.c
@@ -77,8 +77,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -122,7 +122,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
 static struct bt_conn_auth_cb conn_auth_callbacks = {
diff --git a/samples/bluetooth/peripheral_cgms/src/main.c b/samples/bluetooth/peripheral_cgms/src/main.c
@@ -64,8 +64,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
diff --git a/samples/bluetooth/peripheral_cts_client/src/main.c b/samples/bluetooth/peripheral_cts_client/src/main.c
@@ -206,8 +206,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 
 		enable_notifications();
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-		       err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -243,7 +243,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	bt_conn_disconnect(conn, BT_HCI_ERR_REMOTE_USER_TERM_CONN);
 }
diff --git a/samples/bluetooth/peripheral_gatt_dm/src/main.c b/samples/bluetooth/peripheral_gatt_dm/src/main.c
@@ -109,8 +109,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
@@ -157,7 +157,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	if (pairing_confirmation_conn) {
 		bt_conn_unref(pairing_confirmation_conn);
diff --git a/samples/bluetooth/peripheral_hids_keyboard/src/main.c b/samples/bluetooth/peripheral_hids_keyboard/src/main.c
@@ -333,12 +333,11 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
-
 BT_CONN_CB_DEFINE(conn_callbacks) = {
 	.connected = connected,
 	.disconnected = disconnected,
@@ -611,10 +610,10 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
-
 static struct bt_conn_auth_cb conn_auth_callbacks = {
 	.passkey_display = auth_passkey_display,
 	.passkey_confirm = auth_passkey_confirm,
diff --git a/samples/bluetooth/peripheral_hids_mouse/src/main.c b/samples/bluetooth/peripheral_hids_mouse/src/main.c
@@ -346,13 +346,12 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 #endif
 
-
 BT_CONN_CB_DEFINE(conn_callbacks) = {
 	.connected = connected,
 	.disconnected = disconnected,
@@ -644,10 +643,10 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
-
 static struct bt_conn_auth_cb conn_auth_callbacks = {
 	.passkey_display = auth_passkey_display,
 	.passkey_confirm = auth_passkey_confirm,
diff --git a/samples/bluetooth/peripheral_lbs/src/main.c b/samples/bluetooth/peripheral_lbs/src/main.c
@@ -79,8 +79,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 #endif
@@ -127,7 +127,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 }
 
 static struct bt_conn_auth_cb conn_auth_callbacks = {
diff --git a/samples/bluetooth/peripheral_mds/src/main.c b/samples/bluetooth/peripheral_mds/src/main.c
@@ -54,8 +54,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 
 	if (level >= BT_SECURITY_L2) {
@@ -112,7 +112,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	if (pairing_confirmation_conn) {
 		pairing_confirmation_conn = NULL;
diff --git a/samples/bluetooth/peripheral_nfc_pairing/src/main.c b/samples/bluetooth/peripheral_nfc_pairing/src/main.c
@@ -333,7 +333,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)
 
 	bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
 
-	printk("Pairing failed conn: %s, reason %d\n", addr, reason);
+	printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,
+	       bt_security_err_to_str(reason));
 
 	k_poll_signal_raise(&pair_signal, 0);
 	bt_le_oob_set_sc_flag(false);
@@ -414,8 +415,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_
 	if (!err) {
 		printk("Security changed: %s level %u\n", addr, level);
 	} else {
-		printk("Security failed: %s level %u err %d\n", addr, level,
-			err);
+		printk("Security failed: %s level %u err %d %s\n", addr, level, err,
+		       bt_security_err_to_str(err));
 	}
 }
 
diff --git a/samples/bluetooth/peripheral_power_profiling/src/main.c b/samples/bluetooth/peripheral_power_profiling/src/main.c
diff --git a/samples/bluetooth/peripheral_rscs/src/main.c b/samples/bluetooth/peripheral_rscs/src/main.c
diff --git a/samples/bluetooth/peripheral_status/src/main.c b/samples/bluetooth/peripheral_status/src/main.c
diff --git a/samples/bluetooth/peripheral_uart/src/main.c b/samples/bluetooth/peripheral_uart/src/main.c
diff --git a/samples/bluetooth/shell_bt_nus/src/main.c b/samples/bluetooth/shell_bt_nus/src/main.c
diff --git a/samples/bluetooth/throughput/src/main.c b/samples/bluetooth/throughput/src/main.c

Original file line number	Diff line number	Diff line change
`@@ -213,8 +213,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,`
`213`	`213`	`if (!err) {`
`214`	`214`	`printk("Security changed: %s level %u\n", addr, level);`
`215`	`215`	`} else {`
`216`		`- printk("Security failed: %s level %u err %d\n", addr, level,`
`217`		`- err);`
	`216`	`+ printk("Security failed: %s level %u err %d %s\n", addr, level, err,`
	`217`	`+ bt_security_err_to_str(err));`
`218`	`218`	`}`
`219`	`219`	`}`
`220`	`220`
Original file line number	Diff line number	Diff line change
`@@ -237,7 +237,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_`
`237`	`237`	`if (!err) {`
`238`	`238`	`LOG_INF("Security changed: %s level %u", addr, level);`
`239`	`239`	`} else {`
`240`		`- LOG_WRN("Security failed: %s level %u err %d", addr, level, err);`
	`240`	`+ LOG_WRN("Security failed: %s level %u err %d %s", addr, level, err,`
	`241`	`+ bt_security_err_to_str(err));`
`241`	`242`	`}`
`242`	`243`	`}`
`243`	`244`
Original file line number	Diff line number	Diff line change
`@@ -392,7 +392,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_`
`392`	`392`	`if (!err) {`
`393`	`393`	`LOG_INF("Security changed: %s level %u", addr, level);`
`394`	`394`	`} else {`
`395`		`- LOG_WRN("Security failed: %s level %u err %d", addr, level, err);`
	`395`	`+ LOG_WRN("Security failed: %s level %u err %d %s", addr, level, err,`
	`396`	`+ bt_security_err_to_str(err));`
`396`	`397`	`}`
`397`	`398`	`}`
`398`	`399`
Original file line number	Diff line number	Diff line change
`@@ -392,10 +392,9 @@ static void test_run(void)`
`392`	`392`	`}`
`393`	`393`	`}`
`394`	`394`
`395`		`-void security_changed(struct bt_conn *conn, bt_security_t level,`
`396`		`- enum bt_security_err err)`
	`395`	`+void security_changed(struct bt_conn *conn, bt_security_t level, enum bt_security_err err)`
`397`	`396`	`{`
`398`		`- printk("Security changed: level %i, err: %i\n", level, err);`
	`397`	`+ printk("Security changed: level %i, err: %i %s\n", level, err, bt_security_err_to_str(err));`
`399`	`398`
`400`	`399`	`if (err != 0) {`
`401`	`400`	`printk("Failed to encrypt link\n");`
Original file line number	Diff line number	Diff line change
`@@ -306,8 +306,8 @@ static void security_changed(struct bt_conn *conn, bt_security_t level,`
`306`	`306`	`}`
`307`	`307`	`}`
`308`	`308`	`} else {`
`309`		`- printk("Security failed: %s level %u err %d\n", addr, level,`
`310`		`- err);`
	`309`	`+ printk("Security failed: %s level %u err %d %s\n", addr, level, err,`
	`310`	`+ bt_security_err_to_str(err));`
`311`	`311`	`}`
`312`	`312`	`}`
`313`	`313`
`@@ -343,7 +343,8 @@ static void pairing_failed(struct bt_conn *conn, enum bt_security_err reason)`
`343`	`343`
`344`	`344`	`bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));`
`345`	`345`
`346`		`- printk("Pairing failed conn: %s, reason %d\n", addr, reason);`
	`346`	`+ printk("Pairing failed conn: %s, reason %d %s\n", addr, reason,`
	`347`	`+ bt_security_err_to_str(reason));`
`347`	`348`
`348`	`349`	`bt_conn_disconnect(conn, BT_HCI_ERR_REMOTE_USER_TERM_CONN);`
`349`	`350`	`}`