static void stats_init(void) {
    memset(&stats, 0, sizeof(struct stats));
    memset(&stats_state, 0, sizeof(struct stats_state));
    stats_state.accepting_conns = true; /* assuming we start in this state. */

    /* make the time we started always be 2 seconds before we really
       did, so time(0) - time.started is never zero.  if so, things
       like 'settings.oldest_live' which act as booleans as well as
       values are now false in boolean context... */
    process_started = time(0) - ITEM_UPDATE_INTERVAL - 2;
    stats_prefix_init();
}

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.