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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug sanitizer/60038] AddressSanitizer CHECK failed ... "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" on CentOS 5.10
Date: Mon, 03 Feb 2014 08:47:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60038

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Kostya Serebryany from comment #5)
> > We probably just have to fill in correct values for glibc 2.5.
> This may help. A patch is welcome, please check 
> https://code.google.com/p/address-sanitizer/wiki/HowToContribute

I have already gathered those values, but nothing happened since then, see
http://gcc.gnu.org/ml/gcc-patches/2013-12/msg00287.html

BTW, you could supposedly use
#include <unistd.h>
...
  char buf[64];
  size_t len = confstr (_CS_GNU_LIBC_VERSION, buf, sizeof buf);
  if (strncmp (buf, "glibc 2.", 8) == 0)
    {
      char *end;
      int minor = strtoul (buf + 8, &end, 10);
      if (end != buf + 8 && (*end == '\0' || *end == '.')
        {
          if (minor <= 3)

        }
    }