sstrncpy(vl.plugin, OVS_EVENTS_PLUGIN, sizeof(vl.plugin));
sstrncpy(vl.plugin_instance, ifinfo->name, sizeof(vl.plugin_instance));
sstrncpy(vl.type, "gauge", sizeof(vl.type));
sstrncpy(vl.plugin, OVS_EVENTS_PLUGIN, sizeof(vl.plugin));
sstrncpy(vl.plugin_instance, ifinfo->name, sizeof(vl.plugin_instance));
sstrncpy(vl.type, "gauge", sizeof(vl.type));