bt_property_uint_set(&event_class->log_level,
(uint64_t) log_level);
BT_LIB_LOGV("Set event class's log level: %!+E", event_class);
bt_property_uint_set(&event_class->log_level,
(uint64_t) log_level);
BT_LIB_LOGV("Set event class's log level: %!+E", event_class);