.
Thread 7 (LWP 2542):
#0  0x00007f19f17f69ed in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f19ee37931c in g_main_context_iterate.isra () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f19ee37942c in g_main_context_iteration () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f19e325728d in ?? () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f19ee39fb65 in g_thread_proxy () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f19f1acc66a in start_thread (arg=0x7f19d1483700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19d1483700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139748862080768, -5153367364967163754, 0, 140721076105087, 139748862081472, 33890384, 5064347530402896022, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 6 (LWP 2248):
#0  __memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:1452
No locals.
#1  0x00007f19d81c0af0 in std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#2  0x00007f19d829b189 in std::_Rb_tree_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_M_insert_unique_<std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_Alloc_node>(std::_Rb_tree_const_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > const&, std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_Alloc_node&) [clone .isra.129] [clone .constprop.130] () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#3  0x00007f19d829ba25 in XMPMeta::RegisterNamespace(char const*, char const*) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#4  0x00007f19d82c6e2b in WXMPMeta_RegisterNamespace_1 () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#5  0x00007f19d828e5c4 in TXMPMeta<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::RegisterNamespace(char const*, char const*) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#6  0x00007f19d828acd8 in Exiv2::XmpParser::initialize(void (*)(void*, bool), void*) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#7  0x00007f19d828c75c in Exiv2::XmpParser::decode(Exiv2::XmpData&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#8  0x00007f19d8212d72 in Exiv2::JpegBase::readMetadata() () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#9  0x00007f19d883a7c0 in exiv2wrapper::Image::readMetadata (this=0x288e760) at src/exiv2wrapper.cpp:143
        _save = 0x1fa30a0
        error = {<Exiv2::AnyError> = {<No data fields>}, code_ = 0, count_ = 0, arg1_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffc2dc0f060 ""}, _M_string_length = 0, {_M_local_buf = "\000\303\254\331\031\177\000\000\000bh\002\000\000\000", _M_allocated_capacity = 139749002887936}}, arg2_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffc2dc0f080 ""}, _M_string_length = 0, {_M_local_buf = "\000S\247\320\031\177\000\000\232gI\000\000\000\000", _M_allocated_capacity = 139748851536640}}, arg3_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffc2dc0f0a0 ""}, _M_string_length = 0, {_M_local_buf = "\000\303\254\331\031\177\000\000\000bh\002\000\000\000", _M_allocated_capacity = 139749002887936}}, msg_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffc2dc0f0c0 "Success"}, _M_string_length = 7, {_M_local_buf = "Success\000\b\342\246\320\031\177\000", _M_allocated_capacity = 32496501618079059}}}
#10 0x00007f19d884642e in invoke<int, void (exiv2wrapper::Image::*)(), boost::python::arg_from_python<exiv2wrapper::Image&> > (tc=<synthetic pointer>, f=@0x24c6b38: (void (exiv2wrapper::Image::*)(exiv2wrapper::Image * const)) 0x7f19d883a780 <exiv2wrapper::Image::readMetadata()>) at /usr/include/boost/python/detail/invoke.hpp:94
No locals.
#11 operator() (args_=<optimized out>, this=0x24c6b38) at /usr/include/boost/python/detail/caller.hpp:223
        inner_args = <optimized out>
#12 boost::python::objects::caller_py_function_impl<boost::python::detail::caller<void (exiv2wrapper::Image::*)(), boost::python::default_call_policies, boost::mpl::vector2<void, exiv2wrapper::Image&> > >::operator() (this=0x24c6b30, args=<optimized out>, kw=<optimized out>) at /usr/include/boost/python/object/py_function.hpp:38
No locals.
#13 0x00007f19d85e85ad in boost::python::objects::function::call(_object*, _object*) const () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#14 0x00007f19d85e87a8 in boost::detail::function::void_function_ref_invoker0<boost::python::objects::(anonymous namespace)::bind_return, void>::invoke(boost::detail::function::function_buffer&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#15 0x00007f19d85f0813 in boost::python::detail::exception_handler::operator()(boost::function0<void> const&) const () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#16 0x00007f19d8845d63 in operator() (this=<optimized out>, translate=0x7f19d88394e0 <exiv2wrapper::translateExiv2Error(Exiv2::BasicError<char> const&)>, f=..., handler=...) at /usr/include/boost/python/detail/translate_exception.hpp:48
No locals.
#17 operator()<bool, boost::python::detail::translate_exception<Exiv2::BasicError<char>, void (*)(const Exiv2::BasicError<char>&)>, boost::_bi::list2<const boost::python::detail::exception_handler&, const boost::function0<void>&> > (f=..., a=<synthetic pointer>, this=<optimized out>) at /usr/include/boost/bind/bind.hpp:382
No locals.
#18 operator()<boost::python::detail::exception_handler, boost::function0<void> > (a2=..., a1=..., this=<optimized out>) at /usr/include/boost/bind/bind_template.hpp:102
No locals.
#19 boost::detail::function::function_obj_invoker2<boost::_bi::bind_t<bool, boost::python::detail::translate_exception<Exiv2::BasicError<char>, void (*)(Exiv2::BasicError<char> const&)>, boost::_bi::list3<boost::arg<1>, boost::arg<2>, boost::_bi::value<void (*)(Exiv2::BasicError<char> const&)> > >, bool, boost::python::detail::exception_handler const&, boost::function0<void> const&>::invoke (function_obj_ptr=..., a0=..., a1=...) at /usr/include/boost/function/function_template.hpp:138
        f = <optimized out>
#20 0x00007f19d85f05cd in boost::python::handle_exception_impl(boost::function0<void>) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#21 0x00007f19d85e5989 in function_call () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#22 0x00000000004c40dd in PyEval_EvalFrameEx ()
No symbol table info available.
#23 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#24 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#25 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#26 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#27 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#28 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#29 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#30 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#31 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#32 0x00000000004ed4df in run_mod.lto_priv ()
No symbol table info available.
#33 0x00000000004e80d2 in PyRun_FileExFlags ()
No symbol table info available.
#34 0x00000000004e6976 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#35 0x0000000000494dcb in Py_Main ()
No symbol table info available.
#36 0x00007f19f171ba00 in __libc_start_main (main=0x4947d0 <main>, argc=2, argv=0x7ffc2dc0ffd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc2dc0ffc8) at libc-start.c:289
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5153368017456162666, 4802256, 140721076109264, 0, 0, 5153195695092177046, 5064417954657638550}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x5c7650 <__libc_csu_init>, 0x7ffc2dc0ffd8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6059600}}}
        not_first_call = <optimized out>
#37 0x00000000004946f9 in _start ()
No symbol table info available.
.
Thread 5 (LWP 2402):
#0  0x00007f19f17f69ed in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f19ee37931c in g_main_context_iterate.isra () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f19ee37942c in g_main_context_iteration () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f19ee379469 in glib_worker_main () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f19ee39fb65 in g_thread_proxy () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f19f1acc66a in start_thread (arg=0x7f19e4690700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19e4690700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139749182998272, -5153367364967163754, 0, 140721076097471, 139749182998976, 0, 5064376389898770582, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 4 (LWP 2405):
#0  0x00007f19f17f69ed in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f19ee37931c in g_main_context_iterate.isra () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f19ee3796a2 in g_main_loop_run () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f19ee08b816 in gdbus_shared_thread_func () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f19ee39fb65 in g_thread_proxy () from /tmp/apport_sandbox_LNOoaY/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f19f1acc66a in start_thread (arg=0x7f19e3e8f700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19e3e8f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139749174605568, -5153367364967163754, 0, 140721076097823, 139749174606272, 36017648, 5064377489947269270, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 3 (LWP 2584):
#0  0x00007f19f17f69ed in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00000000005889ba in internal_select_ex.isra.0.lto_priv ()
No symbol table info available.
#2  0x000000000058ab46 in sock_recv_guts.lto_priv ()
No symbol table info available.
#3  0x000000000058aa7d in sock_recv.lto_priv ()
No symbol table info available.
#4  0x00000000004beefa in PyEval_EvalFrameEx ()
No symbol table info available.
#5  0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#6  0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#7  0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#8  0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#9  0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#10 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#11 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#12 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#13 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#14 0x00000000004d8359 in function_call.lto_priv ()
No symbol table info available.
#15 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#16 0x00000000004c1012 in PyEval_EvalFrameEx ()
No symbol table info available.
#17 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#18 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#19 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#20 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#21 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#22 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#23 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#24 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#25 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#26 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#27 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#28 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#29 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#30 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#31 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#32 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#33 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#34 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#35 0x00000000004d8493 in function_call.lto_priv ()
No symbol table info available.
#36 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#37 0x00000000004c1012 in PyEval_EvalFrameEx ()
No symbol table info available.
#38 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#39 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#40 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#41 0x00000000004d8359 in function_call.lto_priv ()
No symbol table info available.
#42 0x00000000004f0f0e in instancemethod_call.lto_priv ()
No symbol table info available.
#43 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#44 0x00000000004c8a00 in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#45 0x0000000000588602 in t_bootstrap ()
No symbol table info available.
#46 0x00007f19f1acc66a in start_thread (arg=0x7f19d08cd700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19d08cd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139748849800960, -5153367364967163754, 0, 140721076105839, 139748849801664, 139748853344592, 5064349144236857494, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#47 0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 2 (LWP 2585):
#0  0x00007f19f1ad4089 in futex_abstimed_wait (cancel=true, private=<optimized out>, abstime=0x0, expected=0, futex=0x7f19c0000d80) at sem_waitcommon.c:42
        __ret = -512
        err = <optimized out>
        oldtype = 0
#1  do_futex_wait (sem=sem@entry=0x7f19c0000d80, abstime=0x0) at sem_waitcommon.c:208
No locals.
#2  0x00007f19f1ad4124 in __new_sem_wait_slow (sem=0x7f19c0000d80, abstime=0x0) at sem_waitcommon.c:277
        _buffer = {__routine = 0x7f19f1ad4050 <__sem_wait_cleanup>, __arg = 0x7f19c0000d80, __canceltype = -795048208, __prev = 0x0}
        err = <optimized out>
        d = 0
#3  0x00007f19f1ad41ca in __new_sem_wait (sem=<optimized out>) at sem_wait.c:28
No locals.
#4  0x0000000000557e41 in lock_PyThread_acquire_lock.lto_priv.2521 ()
No symbol table info available.
#5  0x00000000004beefa in PyEval_EvalFrameEx ()
No symbol table info available.
#6  0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#7  0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#8  0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#9  0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#10 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#11 0x00000000004d8493 in function_call.lto_priv ()
No symbol table info available.
#12 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#13 0x00000000004c1012 in PyEval_EvalFrameEx ()
No symbol table info available.
#14 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#15 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#16 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#17 0x00000000004d8359 in function_call.lto_priv ()
No symbol table info available.
#18 0x00000000004f0f0e in instancemethod_call.lto_priv ()
No symbol table info available.
#19 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#20 0x00000000004c8a00 in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#21 0x0000000000588602 in t_bootstrap ()
No symbol table info available.
#22 0x00007f19f1acc66a in start_thread (arg=0x7f19cbfff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19cbfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139748773459712, -5153367364967163754, 0, 140721076105839, 139748773460416, 139748853344592, 5064324515820640406, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#23 0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 1 (LWP 2587):
#0  __memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:1452
No locals.
#1  0x00007f19d81c0af0 in std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#2  0x00007f19d829b189 in std::_Rb_tree_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_M_insert_unique_<std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_Alloc_node>(std::_Rb_tree_const_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > const&, std::_Rb_tree<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::_Select1st<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >::_Alloc_node&) [clone .isra.129] [clone .constprop.130] () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#3  0x00007f19d829ba25 in XMPMeta::RegisterNamespace(char const*, char const*) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#4  0x00007f19d829bdc7 in XMPMeta::Initialize() () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#5  0x00007f19d82c6660 in WXMPMeta_Initialize_1 () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#6  0x00007f19d828e2a4 in TXMPMeta<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::Initialize() () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#7  0x00007f19d828ac51 in Exiv2::XmpParser::initialize(void (*)(void*, bool), void*) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#8  0x00007f19d828c75c in Exiv2::XmpParser::decode(Exiv2::XmpData&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#9  0x00007f19d8212d72 in Exiv2::JpegBase::readMetadata() () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libexiv2.so.14
No symbol table info available.
#10 0x00007f19d883a7c0 in exiv2wrapper::Image::readMetadata (this=0x7f19bc001450) at src/exiv2wrapper.cpp:143
        _save = 0x7f19b8001110
        error = {<Exiv2::AnyError> = {<No data fields>}, code_ = 0, count_ = 0, arg1_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7f19ca9e5750 ""}, _M_string_length = 0, {_M_local_buf = "\000\303\254\331\031\177\000\000\000bh\002\000\000\000", _M_allocated_capacity = 139749002887936}}, arg2_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7f19ca9e5770 ""}, _M_string_length = 0, {_M_local_buf = "\000S\247\320\031\177\000\000\232gI\000\000\000\000", _M_allocated_capacity = 139748851536640}}, arg3_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7f19ca9e5790 ""}, _M_string_length = 0, {_M_local_buf = "\000\303\254\331\031\177\000\000\000bh\002\000\000\000", _M_allocated_capacity = 139749002887936}}, msg_ = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7f19ca9e57b0 "Success"}, _M_string_length = 7, {_M_local_buf = "Success\000\270\342\246\320\031\177\000", _M_allocated_capacity = 32496501618079059}}}
#11 0x00007f19d884642e in invoke<int, void (exiv2wrapper::Image::*)(), boost::python::arg_from_python<exiv2wrapper::Image&> > (tc=<synthetic pointer>, f=@0x24c6b38: (void (exiv2wrapper::Image::*)(exiv2wrapper::Image * const)) 0x7f19d883a780 <exiv2wrapper::Image::readMetadata()>) at /usr/include/boost/python/detail/invoke.hpp:94
No locals.
#12 operator() (args_=<optimized out>, this=0x24c6b38) at /usr/include/boost/python/detail/caller.hpp:223
        inner_args = <optimized out>
#13 boost::python::objects::caller_py_function_impl<boost::python::detail::caller<void (exiv2wrapper::Image::*)(), boost::python::default_call_policies, boost::mpl::vector2<void, exiv2wrapper::Image&> > >::operator() (this=0x24c6b30, args=<optimized out>, kw=<optimized out>) at /usr/include/boost/python/object/py_function.hpp:38
No locals.
#14 0x00007f19d85e85ad in boost::python::objects::function::call(_object*, _object*) const () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#15 0x00007f19d85e87a8 in boost::detail::function::void_function_ref_invoker0<boost::python::objects::(anonymous namespace)::bind_return, void>::invoke(boost::detail::function::function_buffer&) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#16 0x00007f19d85f0813 in boost::python::detail::exception_handler::operator()(boost::function0<void> const&) const () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#17 0x00007f19d8845d63 in operator() (this=<optimized out>, translate=0x7f19d88394e0 <exiv2wrapper::translateExiv2Error(Exiv2::BasicError<char> const&)>, f=..., handler=...) at /usr/include/boost/python/detail/translate_exception.hpp:48
No locals.
#18 operator()<bool, boost::python::detail::translate_exception<Exiv2::BasicError<char>, void (*)(const Exiv2::BasicError<char>&)>, boost::_bi::list2<const boost::python::detail::exception_handler&, const boost::function0<void>&> > (f=..., a=<synthetic pointer>, this=<optimized out>) at /usr/include/boost/bind/bind.hpp:382
No locals.
#19 operator()<boost::python::detail::exception_handler, boost::function0<void> > (a2=..., a1=..., this=<optimized out>) at /usr/include/boost/bind/bind_template.hpp:102
No locals.
#20 boost::detail::function::function_obj_invoker2<boost::_bi::bind_t<bool, boost::python::detail::translate_exception<Exiv2::BasicError<char>, void (*)(Exiv2::BasicError<char> const&)>, boost::_bi::list3<boost::arg<1>, boost::arg<2>, boost::_bi::value<void (*)(Exiv2::BasicError<char> const&)> > >, bool, boost::python::detail::exception_handler const&, boost::function0<void> const&>::invoke (function_obj_ptr=..., a0=..., a1=...) at /usr/include/boost/function/function_template.hpp:138
        f = <optimized out>
#21 0x00007f19d85f05cd in boost::python::handle_exception_impl(boost::function0<void>) () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#22 0x00007f19d85e5989 in function_call () from /tmp/apport_sandbox_LNOoaY/usr/lib/x86_64-linux-gnu/libboost_python-py27.so.1.58.0
No symbol table info available.
#23 0x00000000004c40dd in PyEval_EvalFrameEx ()
No symbol table info available.
#24 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#25 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#26 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#27 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#28 0x00000000004c420a in PyEval_EvalFrameEx ()
No symbol table info available.
#29 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#30 0x00000000004d8493 in function_call.lto_priv ()
No symbol table info available.
#31 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#32 0x00000000004c1012 in PyEval_EvalFrameEx ()
No symbol table info available.
#33 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#34 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#35 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#36 0x00000000004c4970 in PyEval_EvalFrameEx ()
No symbol table info available.
#37 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#38 0x00000000004d8493 in function_call.lto_priv ()
No symbol table info available.
#39 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#40 0x00000000004c1012 in PyEval_EvalFrameEx ()
No symbol table info available.
#41 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#42 0x00000000004c3e8f in PyEval_EvalFrameEx ()
No symbol table info available.
#43 0x00000000004bc646 in PyEval_EvalCodeEx ()
No symbol table info available.
#44 0x00000000004d8359 in function_call.lto_priv ()
No symbol table info available.
#45 0x00000000004f0f0e in instancemethod_call.lto_priv ()
No symbol table info available.
#46 0x00000000004a812e in PyObject_Call ()
No symbol table info available.
#47 0x00000000004c8a00 in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#48 0x0000000000588602 in t_bootstrap ()
No symbol table info available.
#49 0x00007f19f1acc66a in start_thread (arg=0x7f19ca9e7700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f19ca9e7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139748750292736, -5153367364967163754, 0, 139748762910975, 139748750293440, 139748853344592, 5064327002606704790, 5064417588592810134}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#50 0x00007f19f180201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.