err = bt_mesh_prov_disable(BT_MESH_PROV_ADV | BT_MESH_PROV_GATT);
if (err) {
    LOG_ERR("Failed to disable \"BT_MESH_PROV_ADV | BT_MESH_PROV_GATT\" (err %d)", err);
    return;
} else {
    LOG_INF("\"BT_MESH_PROV_ADV | BT_MESH_PROV_GATT\" disabled");
}

err = bt_le_adv_stop();
if (err) {
    LOG_ERR("Failed to stop advertising (err %d)", err);
} else {
    LOG_INF("Stop advertising");
}