At the beginning, the filters on the search page show the correct list of attributes and values. Only those attributes that are attached to the products in the search results list are displayed.
If you start selecting products using a filter, it is reset. Outputs all existing attributes and resets the search query itself.
As a result, it turns out that if you apply a filter, the full catalog of products begins to be displayed on the search page without taking into account the search query.