(gdb) bt #0 0xb6da7bbd in std::ostream::sentry::sentry () from /usr/lib/libstdc++.so.6 #1 0xb6da843f in std::ostream::write () from /usr/lib/libstdc++.so.6 #2 0xb7c69297 in FileWriter::write () from /usr/local/lib/libphapi.so #3 0xb7c6a079 in Logger::log () from /usr/local/lib/libphapi.so #4 0xb7c6a397 in Logger::debug () from /usr/local/lib/libphapi.so #5 0x082e3ad9 in PhApiWrapper::init () #6 0x081e8ef7 in PhoneLine::initSipWrapper () #7 0x081eb661 in PhoneLine::PhoneLine () #8 0x0823fc89 in UserProfile::addPhoneLine () #9 0x08240562 in UserProfile::loginStateChangedEventHandler () #10 0x0824b778 in boost::_mfi::mf2::operator() () #11 0x0824dede in boost::_bi::list3, boost::arg<1>, boost::arg<2> >::operator(), boost::_bi::list2 > () #12 0x0824df31 in boost::_bi::bind_t, boost::_bi::list3, boost::arg<1>, boost::arg<2> > >::operator() () #13 0x0824df59 in boost::detail::function::void_function_obj_invoker2, boost::_bi::list3, boost::arg<1>, boost::arg<2> > >, void, SipAccount&, SipAccount::LoginState>::invoke () #14 0x08097103 in boost::function2 >::operator() () #15 0x081f759b in boost::signals::detail::call_bound2::caller > >::operator() () #16 0x081f75ec in boost::signals::detail::slot_call_iterator::caller > >, boost::signals::detail::named_slot_map_iterator>::dereference () #17 0x081f7627 in boost::iterator_core_access::dereference::caller to continue, or q to quit--- std::allocator > >, boost::signals::detail::named_slot_map_iterator> > () #18 0x081f7643 in boost::iterator_facade::caller > >, boost::signals::detail::named_slot_map_iterator>, boost::signals::detail::unusable, boost::single_pass_traversal_tag, boost::signals::detail::unusable const&, int>::operator* () #19 0x081f7657 in boost::detail::postfix_increment_proxy::caller > >, boost::signals::detail::named_slot_map_iterator> >::postfix_increment_proxy () #20 0x081f7673 in boost::operator++::caller > >, boost::signals::detail::named_slot_map_iterator>, boost::signals::detail::unusable, boost::single_pass_traversal_tag, boost::signals::detail::unusable const&, int> () #21 0x081f76aa in boost::last_value::operator()::caller > >, boost::signals::detail::named_slot_map_iterator> > () #22 0x081f7868 in boost::signal2, int, std::less, boost::function > >::operator() () #23 0x081f38b5 in WengoAccount::init () #24 0x08240954 in UserProfile::wengoAccountInit () #25 0x082409b1 in UserProfile::init () #26 0x0819d88d in WengoPhone::init () #27 0x0819d8d4 in WengoPhone::run () #28 0x0827335a in boost::_mfi::mf0::operator() () #29 0x0827620e in boost::_bi::list1 >::operator(), boost::_bi::list0> () #30 0x08276251 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() () #31 0x0827626b in boost::detail::function::void_function_obj_invoker0---Type to continue, or q to quit--- , boost::_bi::list1 > >, void>::invoke () #32 0xb70bbfcd in boost::thread_group::create_thread () from /usr/local/lib/libboost_thread-gcc-mt-1_33_1.so.1.33.1 #33 0xb714534b in start_thread () from /lib/libpthread.so.0 #34 0xb6c9365e in clone () from /lib/libc.so.6