IRIS_CORE_DEINIT
if (core->state != IRIS_CORE_DEINIT) {
core->state = IRIS_CORE_DEINIT;
core->state = IRIS_CORE_DEINIT;
if (core->state == IRIS_CORE_ERROR || core->state == IRIS_CORE_DEINIT)
core->state = IRIS_CORE_DEINIT;