#0  0x00007fb17bfe8445 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = 9310
#1  0x00007fb17bfebbab in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x400, sa_sigaction = 0x400}, sa_mask = {__val = {140400242323260, 140400266021960, 140400280253664, 60610560, 140736166743016, 1, 114, 4294967295, 60610560, 1, 57796896, 3092568, 0, 57896160, 140400275260576, 140400241922048}}, sa_flags = 2092296052, sa_restorer = 0x7fb100000005}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007fb17a925c97 in g_assertion_message (domain=domain@entry=0x7fb1662a2b1e "libgdu", file=file@entry=0x7fb1662a4c4c "gdu-pool.c", line=line@entry=2318, func=func@entry=0x7fb1662a5ad0 "gdu_pool_get_by_device_file", message=<optimized out>) at /build/buildd/glib2.0-2.33.1/./glib/gtestutils.c:1861
        lstr = "2318\000\177\000\000\200\314\071\261\377\177\000\000d error)\334M*f\261\177\000"
        s = 0x371e920 ""
#3  0x00007fb17a9261b4 in g_assertion_message_expr (domain=domain@entry=0x7fb1662a2b1e "libgdu", file=file@entry=0x7fb1662a4c4c "gdu-pool.c", line=line@entry=2318, func=func@entry=0x7fb1662a5ad0 "gdu_pool_get_by_device_file", expr=expr@entry=0x7fb1662a4ddc "pool != NULL") at /build/buildd/glib2.0-2.33.1/./glib/gtestutils.c:1872
        s = <optimized out>
#4  0x00007fb16628a3e6 in gdu_pool_get_by_device_file (pool=<optimized out>, device_file=<optimized out>) at gdu-pool.c:2318
        iter = {dummy1 = 0x0, dummy2 = 0x2e8aca0, dummy3 = 0x7fb168bc6690, dummy4 = 1713947943, dummy5 = 32689, dummy6 = 0x2e8aca0}
        device = <optimized out>
        ret = <optimized out>
        __PRETTY_FUNCTION__ = "gdu_pool_get_by_device_file"
#5  0x00007fb168d2e58b in get_device_for_device_file (device_file=0x375a880 "/dev/sdb") at /build/buildd/unity-5.12/plugins/unityshell/src/DeviceLauncherIcon.cpp:497
        device = <optimized out>
#6  unity::launcher::DeviceLauncherIcon::DeviceLauncherIcon (this=0x3736ce0, volume=...) at /build/buildd/unity-5.12/plugins/unityshell/src/DeviceLauncherIcon.cpp:50
No locals.
#7  0x00007fb168bc5fa3 in unity::launcher::DeviceLauncherSection::OnVolumeAdded (this=0x2e8aca0, monitor=<optimized out>, volume=<optimized out>) at /build/buildd/unity-5.12/plugins/unityshell/src/DeviceLauncherSection.cpp:81
        gvolume = {object_ = 0x2687530}
        icon = <optimized out>
#8  0x00007fb168bc66bf in operator() (_A_a2=@0x7fffb139ce60: 0x2687530, _A_a1=@0x7fffb139ce68: 0x7fb15c010320, this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:593
No locals.
#9  unity::glib::Signal1<void, _GVolumeMonitor*, _GVolume*>::Callback (object=0x7fb15c010320, data1=data1@entry=0x2687530, self=<optimized out>) at /build/buildd/unity-5.12/UnityCore/GLibSignal-inl.h:69
No locals.
#10 0x00007fb17994c614 in g_cclosure_marshal_VOID__OBJECTv (closure=0x2f1c040, return_value=<optimized out>, instance=0x7fb15c010320, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x2f13fa0) at /build/buildd/glib2.0-2.33.1/./gobject/gmarshal.c:1312
        cc = 0x2f1c040
        data1 = <optimized out>
        data2 = <optimized out>
        callback = 0x7fb168bc6690 <unity::glib::Signal1<void, _GVolumeMonitor*, _GVolume*>::Callback(_GVolumeMonitor*, _GVolume*, unity::glib::Signal1<void, _GVolumeMonitor*, _GVolume*>*)>
        arg0 = 0x2687530
        args_copy = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffb139d320, reg_save_area = 0x7fffb139d230}}
#11 0x00007fb179949353 in _g_closure_invoke_va (closure=0x2f1c040, return_value=0x0, instance=0x7fb15c010320, args=0x7fffb139d1e8, n_params=1, param_types=0x2f13fa0) at /build/buildd/glib2.0-2.33.1/./gobject/gclosure.c:840
        marshal = 0x7fb17994c590 <g_cclosure_marshal_VOID__OBJECTv>
        marshal_data = 0x0
        in_marshal = <optimized out>
        real_closure = 0x2f1c020
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#12 0x00007fb179962af8 in g_signal_emit_valist (instance=instance@entry=0x7fb15c010320, signal_id=signal_id@entry=200, detail=detail@entry=0, var_args=var_args@entry=0x7fffb139d1e8) at /build/buildd/glib2.0-2.33.1/./gobject/gsignal.c:3207
        return_accu = <optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fffb139d4f0, instance = 0x7fb15c010320, ihint = {signal_id = 200, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 48689296}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        closure = 0x2f1c040
        run_type = <optimized out>
        hlist = 0x0
        l = <optimized out>
        fastpath = 4
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        node = 0x2e6ef40
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#13 0x00007fb179963740 in g_signal_emit_by_name (instance=0x7fb15c010320, detailed_signal=0x7fb172874f0d "volume-added") at /build/buildd/glib2.0-2.33.1/./gobject/gsignal.c:3389
        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffb139d320, reg_save_area = 0x7fffb139d230}}
        detail = 0
        signal_id = 200
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#14 0x00007fb17994c614 in g_cclosure_marshal_VOID__OBJECTv (closure=0x2f16430, return_value=<optimized out>, instance=0x2dbbcf0, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x2f13fa0) at /build/buildd/glib2.0-2.33.1/./gobject/gmarshal.c:1312
        cc = 0x2f16430
        data1 = <optimized out>
        data2 = <optimized out>
        callback = 0x7fb1727f4be0 <child_volume_added>
        arg0 = 0x2687530
        args_copy = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffb139d7c0, reg_save_area = 0x7fffb139d6d0}}
#15 0x00007fb179949353 in _g_closure_invoke_va (closure=0x2f16430, return_value=0x0, instance=0x2dbbcf0, args=0x7fffb139d688, n_params=1, param_types=0x2f13fa0) at /build/buildd/glib2.0-2.33.1/./gobject/gclosure.c:840
        marshal = 0x7fb17994c590 <g_cclosure_marshal_VOID__OBJECTv>
        marshal_data = 0x0
        in_marshal = <optimized out>
        real_closure = 0x2f16410
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#16 0x00007fb179962af8 in g_signal_emit_valist (instance=instance@entry=0x2dbbcf0, signal_id=signal_id@entry=200, detail=detail@entry=0, var_args=var_args@entry=0x7fffb139d688) at /build/buildd/glib2.0-2.33.1/./gobject/gsignal.c:3207
        return_accu = <optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x2dbbcf0, ihint = {signal_id = 200, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 48684944}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        closure = 0x2f16430
        run_type = <optimized out>
        hlist = 0x0
        l = <optimized out>
        fastpath = 4
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        node = 0x2e6ef40
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#17 0x00007fb179963740 in g_signal_emit_by_name (instance=0x2dbbcf0, detailed_signal=0x7fb15ab0d006 "volume-added") at /build/buildd/glib2.0-2.33.1/./gobject/gsignal.c:3389
        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffb139d7c0, reg_save_area = 0x7fffb139d6d0}}
        detail = 0
        signal_id = 200
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#18 0x00007fb15ab05a4b in signal_emit_in_idle_do (data=0x224d250) at gproxyvolumemonitor.c:1008
No locals.
#19 0x00007fb17a904835 in g_main_dispatch (context=0x220a000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:2539
        dispatch = 0x7fb17a902550 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x224d250
        callback = 0x7fb15ab05a30 <signal_emit_in_idle_do>
        cb_funcs = 0x7fb17abb09a0
        cb_data = 0x35d1e70
        current_source_link = {data = 0x2ff4040, next = 0x7fffb139d9e0}
        need_destroy = <optimized out>
        source = 0x2ff4040
        current = 0x22a7d80
        i = <optimized out>
#20 g_main_context_dispatch (context=context@entry=0x220a000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3075
No locals.
#21 0x00007fb17a904b68 in g_main_context_iterate (context=context@entry=0x220a000, block=block@entry=0, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3146
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x3711070
#22 0x00007fb17a904c24 in g_main_context_iteration (context=0x220a000, context@entry=0x0, may_block=may_block@entry=0) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3207
        retval = <optimized out>
#23 0x00007fb172d03db9 in processEvents (flags=<optimized out>) at /build/buildd/compizconfig-backend-gconf-0.9.5.92/src/gconf.c:1918
No locals.
#24 processEvents (flags=<optimized out>) at /build/buildd/compizconfig-backend-gconf-0.9.5.92/src/gconf.c:1913
No locals.
#25 0x00007fb1739e12bf in CcpScreen::timeout (this=0x2263170) at /build/buildd/libcompizconfig-0.9.7.0~bzr428/plugin/ccp/src/ccp.cpp:430
        flags = <optimized out>
#26 0x00007fb17c90c66c in operator() (this=<optimized out>) at /usr/include/boost/function/function_template.hpp:760
No locals.
#27 CompTimer::triggerCallback (this=this@entry=0x22631a0) at /build/buildd/compiz-0.9.7.8/src/timer/src/timer.cpp:227
No locals.
#28 0x00007fb17c90c70f in CompTimeoutSource::callback (this=<optimized out>) at /build/buildd/compiz-0.9.7.8/src/timer/src/timer.cpp:150
        t = 0x22631a0
        handler = 0x22072b0
        requeue = {<std::_List_base<CompTimer*, std::allocator<CompTimer*> >> = {_M_impl = {<std::allocator<std::_List_node<CompTimer*> >> = {<__gnu_cxx::new_allocator<std::_List_node<CompTimer*> >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x7fffb139d950, _M_prev = 0x7fffb139d950}}}, <No data fields>}
        i = <optimized out>
#29 0x00007fb17c90bbed in operator() (this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:440
No locals.
#30 CompTimeoutSource::dispatch (this=<optimized out>, slot=<optimized out>) at /build/buildd/compiz-0.9.7.8/src/timer/src/timer.cpp:133
No locals.
#31 0x00007fb17adfcf2f in Glib::Source::dispatch_vfunc (callback=<optimized out>, user_data=<optimized out>) at main.cc:956
        self = <optimized out>
        callback_data = <optimized out>
        __PRETTY_FUNCTION__ = "static gboolean Glib::Source::dispatch_vfunc(GSource*, GSourceFunc, void*)"
#32 0x00007fb17a904835 in g_main_dispatch (context=0x220a000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:2539
        dispatch = 0x7fb17adfcee0 <Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*)>
        was_in_call = 0
        user_data = 0x22aa070
        callback = 0x7fb17adfd010 <(anonymous namespace)::glibmm_dummy_source_callback(void*)>
        cb_funcs = 0x7fb17abb09a0
        cb_data = 0x22a9d30
        current_source_link = {data = 0x22aa000, next = 0x0}
        need_destroy = <optimized out>
        source = 0x22aa000
        current = 0x22a7d80
        i = <optimized out>
#33 g_main_context_dispatch (context=context@entry=0x220a000) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3075
No locals.
#34 0x00007fb17a904b68 in g_main_context_iterate (context=0x220a000, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3146
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x224d3a0
#35 0x00007fb17a904f62 in g_main_loop_run (loop=0x2208bb0) at /build/buildd/glib2.0-2.33.1/./glib/gmain.c:3340
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#36 0x0000000000402ce9 in main (argc=1, argv=<optimized out>) at /build/buildd/compiz-0.9.7.8/src/main.cpp:242
        manager = {plugins = {<std::_List_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {_M_impl = {<std::allocator<std::_List_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<__gnu_cxx::new_allocator<std::_List_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x22028e0, _M_prev = 0x22028e0}}}, <No data fields>}, disableSm = false, clientId = 0x22625a0 "10168d0cce8ab9362b133947424620386000000020220034", displayName = 0x0}