Comment 2 for bug 942060

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to look at all reported bugs in a timely manner. There have been many changes in Ubuntu since that time you reported the bug and your problem may have been fixed with some of the updates.

I tried your test case with openssl 1.0.1-4ubuntu5 and it did not give any problems:
$ ./d2i
In main: creating thread 0
In main: creating thread 1
In main: creating thread 2
In main: creating thread 3
In main: creating thread 4

It would help us a lot if you could test it using a newer version of openssl to see whether it also solves your problems. When you test it and it is still an issue, kindly upload the updated logs by running apport-collect 942060 and any other logs that are relevant for this particular issue.