No other issues with the washer. The sink gets clogged and overflows. Luckily, the washer is in the garage and so no flood damage results. I am trying to figure out why this problem of lint filling up the drain has suddenly appeared after about 10 years of no issues. I assume it is because of lint that the drain is filling up because when I put a sink filter with a fine mesh, it collects a lot of it after every wash.