https://clickhouse-test-reports.s3.yandex.net/19475/02d28c1f9b9558ca5af267167a542819b9e1d061/fuzzer_debug/report.html#fail1
if (range.empty())
            break;
        if constexpr (is_all)
        {
            right_block_info.setUsed(range.right_start, range.right_length);
            size_t max_rows = maxRangeRows(left_columns[0]->size(), max_joined_block_rows);
            if (!joinEquals<true>(left_block, right_block, right_columns_to_add, left_columns, right_columns, range, max_rows))
            {
                right_cursor.nextN(range.right_length);
                right_block_info.skip = right_cursor.position();
                return false;
            }
        }
        else
            joinEqualsAnyLeft(right_block, right_columns_to_add, right_columns, range);
        right_cursor.nextN(range.right_length);
        
        if constexpr (is_all)
        {
            if (right_cursor.atEnd())
            {
                left_key_tail = range.left_length;
                break;
            }
        }
        left_cursor.nextN(range.left_length);
    }
    return true;
}
bool MergeJoin::allInnerJoin(MergeJoinCursor & left_cursor, const Block & left_block, RightBlockInfo & right_block_info,