Threaded program segfaults

[mbaranski]

I'm running a threaded program that segfaults after the threads are joined and before it returns. The last few lines are:

pthread_create (&th_a, NULL, producer, 0);
pthread_create (&th_b, NULL, consumer, 0);

/* Wait until producer and consumer finish. */
pthread_join (th_b, &retval);
pthread_join (th_a, &retval);

free(sec);
free(mysql_connection);


return 0;

The program segfaults after

free(mysql_connection);

and before

return 0;

Any ideas?

It's RH Linux 7 with g++ 2.95.3.
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[Cagliostro]

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