https://clickhouse-test-reports.s3.yandex.net/18817/9049599e367bcccd809f45af138452f965b3303a/stress_test_(undefined)/test_run.txt.out.log
{
    assert(uuid != UUIDHelpers::Nil && getFirstLevelIdx(uuid) < uuid_map.size());
    UUIDToStorageMapPart & map_part = uuid_map[getFirstLevelIdx(uuid)];
    std::lock_guard lock{map_part.mutex};
    auto it = map_part.map.find(uuid);
    if (it == map_part.map.end())
        throw Exception(ErrorCodes::LOGICAL_ERROR, "Mapping for table with UUID={} doesn't exist", toString(uuid));
    it->second = {};
}
void DatabaseCatalog::removeUUIDMappingFinally(const UUID & uuid)