Re: [Boost-users] serialization 1.36.0 extended_type_info exit issue(s)

Subject: Re: [Boost-users] serialization 1.36.0 extended_type_info exit issue(s)
From: Robert Mecklenburg (rmecklenburg_at_[hidden])
Date: 2008-09-30 17:57:51

Robert Ramey writes:
 > Its currently in the trunk - head version.  I can't test it and
 > it doesn't fail on any test platforms, so its up to you guys
 > to test it.

I checked out the trunk and tested some of my code.  Of the five
classes I tested, four unit tests now pass cleanly.  One of them still
seg faults with the same stack trace as before.

(gdb) where
#0  std::_Rb_tree_rebalance_for_erase (__z=0x8072fb8, __header=@0xb7bfbde0) at ../../../../src/libstdc++-v3/src/tree.cc:337
#1  0xb7bc9f93 in boost::serialization::extended_type_info::key_unregister () from /home/mecklen/work/boost-install/lib/libboost_serialization-gcc42-mt-1_37.so.1.37.0
#2  0xb7bca0ef in boost::serialization::extended_type_info::~extended_type_info ()
   from /home/mecklen/work/boost-install/lib/libboost_serialization-gcc42-mt-1_37.so.1.37.0
#3  0xb7bcaa28 in boost::serialization::detail::extended_type_info_typeid_0::~extended_type_info_typeid_0 ()
   from /home/mecklen/work/boost-install/lib/libboost_serialization-gcc42-mt-1_37.so.1.37.0
#4  0xb7690084 in exit () from /lib/tls/i686/cmov/libc.so.6
#5  0xb7678458 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#6  0x0805c0c1 in _start ()

I don't really see any difference between the classes that work versus
the one that fails, except that the failure has more nested classes,
but it isn't particularly more complex.

Let me know if you want more info on the failing class.

BTW,

    Intel(R) Core(TM)2 CPU
    Ubuntu Hardy Heron
    g++ 4.2.3

Thanks for all your effort,
-- 
Robert