[krbdev.mit.edu #2633] Hang in malloc_consolidate()

[Carl Gold via RT]

I don't know who this email goes to, but is there any resolution on this
malloc_conslidate() hang issue?  I seem to be having a simliar problem
and I googled to find the web page refering to the problem

http://mailman.mit.edu/pipermail/krb5-bugs/2004-February/002279.html

This is what my stack trace looks like when I interrupt in the hang:

#0  0x42074c47 in malloc_consolidate () from /lib/tls/libc.so.6
#1  0x42074ae8 in _int_free () from /lib/tls/libc.so.6
#2  0x42073786 in free () from /lib/tls/libc.so.6
#3  0x400be983 in operator delete(void*) () from /usr/lib/libstdc++.so.5
#4  0x400ac4dc in std::__default_alloc_template<true,
0>::deallocate(void*, unsigned) () from /usr/lib/libstdc++.so.5
#5  0x0805222e in std::_Deque_base<double, std::allocator<double>
>::_M_destroy_nodes(double**, double**) ()
#6  0x08050b3c in std::_Deque_base<double, std::allocator<double>
>::~_Deque_base() ()
#7  0x08067089 in std::deque<double, std::allocator<double> >::~deque() ()
...

-Carl