segfault error 4 in libpthread-2.13.so X86_64

[Dallas Clement <dallas.a.clement@gmail.com>]

Hi All,

I've got a multi-threaded C++ program that has been working for years
that is segfaulting in the pthread library at exit after upgrading to
squeeze.  It litters my kernel log with the following message:

segfault at 67eaf9d0 ip 00007f4568e87d7c sp 00007fff4571fe00 error 4
in libpthread-2.13.so[7f4568e80000+17000

I can produce a core file, but unfortunately I can't see the symbols
inside the pthread lib to determine where it is crashing.  Is there a
pthread library source package or debug version of libc / pthreads
that I can try?

# uname -a
Linux bertha 2.6.32-5-amd64 #1 SMP Mon Oct 3 03:59:20 UTC 2011 x86_64 GNU/Linux

Thanks,

Dallas