#0  0x00007fd80056bdd9 in ?? () from /usr/lib/gio/modules/libgioremote-volume-monitor.so
No symbol table info available.
#1  0x00007fd820a46be2 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0x00007fd820a471cc in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007fd81d9f38ac in g_volume_monitor_get () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fd80f0b779f in unity::launcher::DeviceLauncherSection::DeviceLauncherSection() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#5  0x00007fd80f1284c2 in unity::launcher::Controller::Impl::Impl(_XDisplay*, unity::launcher::Controller*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#6  0x00007fd80f129631 in unity::launcher::Controller::Controller(_XDisplay*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#7  0x00007fd80f13fb5a in unity::UnityScreen::initLauncher() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#8  0x00007fd80f140734 in unity::UnityScreen::initUnity(nux::NThread*, void*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#9  0x00007fd80ed040ac in nux::WindowThread::Run(void*) () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#10 0x00007fd80f144444 in unity::UnityScreen::UnityScreen(CompScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#11 0x00007fd80f1521e8 in PluginClassHandler<unity::UnityScreen, CompScreen, 0>::get(CompScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#12 0x00007fd80f15238c in CompPlugin::VTableForScreenAndWindow<unity::UnityScreen, unity::UnityWindow>::initScreen(CompScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#13 0x00007fd8239e5aac in CompManager::initPlugin(CompPlugin*) () from /usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#14 0x00007fd8239e6551 in CompPlugin::push(CompPlugin*) () from /usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#15 0x00007fd8239b7341 in compiz::private_screen::PluginManager::updatePlugins() () from /usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#16 0x00007fd8239b7864 in PrivateScreen::processEvents() () from /usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#17 0x00007fd8239eb387 in CompEventSource::callback() () from /usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#18 0x00007fd821ef28af in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#19 0x00007fd8219fac9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#20 0x00007fd8219fb060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#21 0x00007fd8219fb45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#22 0x00000000004029ae in main ()
No symbol table info available.