g++ successfully compiled "Hello World" program causes segfault at runtime

[Keyser]

I posted this topic a few days ago but still haven't found a solution yet.  However, I believe I'm able to provide more information now.  Here is a log showing what I'm up against:

vitoc# pwd
/usr/temp/cpp
vitoc# ls
test.cpp
vitoc# cat test.cpp
#include <iostream>
using namespace std;

int main()
{
cout << "Hello world!";
return 0;
}
vitoc# g++ -g -o test test.cpp
vitoc# ls
test            test.cpp
vitoc# gdb test
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-marcel-freebsd"...
(gdb) run
Starting program: /usr/temp/cpp/test

Program received signal SIGSEGV, Segmentation fault.
0x2819d7de in wctype () from /lib/libc.so.5
(gdb) bt
#0  0x2819d7de in wctype () from /lib/libc.so.5
#1  0x28119002 in std::ctype<wchar_t>::_M_convert_to_wmask ()
   from /usr/lib/libstdc++.so.4
#2  0x28119453 in std::ctype<wchar_t>::_M_initialize_ctype ()
   from /usr/lib/libstdc++.so.4
#3  0x28119b08 in std::ctype<wchar_t>::ctype () from /usr/lib/libstdc++.so.4
#4  0x28112a69 in std::locale::_Impl::_Impl () from /usr/lib/libstdc++.so.4
#5  0x281120ba in std::locale::_S_initialize_once ()
   from /usr/lib/libstdc++.so.4
#6  0x28112128 in std::locale::_S_initialize () from /usr/lib/libstdc++.so.4
#7  0x28111e9b in std::locale::locale () from /usr/lib/libstdc++.so.4
#8  0x280e3531 in __gnu_cxx::stdio_sync_filebuf<char, std::char_traits<char> >::stdio_sync_filebuf () from /usr/lib/libstdc++.so.4
#9  0x2810c0e2 in std::ios_base::Init::Init () from /usr/lib/libstdc++.so.4
#10 0x0804888e in __static_initialization_and_destruction_0 (__initialize_p=1,
    __priority=65535) at iostream:77
#11 0x080488d9 in global constructors keyed to main () at test.cpp:9
#12 0x08048922 in __do_global_ctors_aux ()
#13 0x08048536 in _init ()
#14 0x08048682 in _start ()
#15 0x00000001 in ?? ()
(gdb) kill
Kill the program being debugged? (y or n) y
(gdb) quit
vitoc# ldd test
test:
        libstdc++.so.4 => /usr/lib/libstdc++.so.4 (0x28076000)
        libm.so.3 => /lib/libm.so.3 (0x28148000)
        libc.so.5 => /lib/libc.so.5 (0x28163000)
vitoc# g++ -v
Using built-in specs.
Configured with: FreeBSD/i386 system compiler
Thread model: posix
gcc version 3.4.2 [FreeBSD] 20040728
vitoc#

This is on FreeBSD 5.4 obtained from a freebsd.org mirror.  Any ideas?  Thanks!