.
Thread 4 (Thread 28611):
#0  0x00dc2416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00fdee36 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x066d54a2 in ?? () from /usr/lib/libpulse.so.0
No symbol table info available.
#3  0x066c43a9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
No symbol table info available.
#4  0x066c4b84 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
No symbol table info available.
#5  0x066c4c64 in pa_mainloop_run () from /usr/lib/libpulse.so.0
No symbol table info available.
#6  0x066d5443 in ?? () from /usr/lib/libpulse.so.0
No symbol table info available.
#7  0x07265a75 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
No symbol table info available.
#8  0x001c2e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#9  0x00fed5fe in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 3 (Thread 28381):
#0  0x00dc2416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00fdee36 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x0070084b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x006f01af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x006f092b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00292434 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x007192df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x001c2e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0x00fed5fe in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 28436):
#0  0x00dc2416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00fdee36 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x0070084b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x006f01af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x006f092b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x0128ee8a in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0x007192df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x001c2e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0x00fed5fe in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 28378):
#0  0x004a2e3d in sigc::signal_base::impl() const () from /usr/lib/libsigc-2.0.so.0
No symbol table info available.
#1  0x004a2f65 in sigc::signal_base::connect(sigc::slot_base const&) () from /usr/lib/libsigc-2.0.so.0
No symbol table info available.
#2  0x04450221 in UnityScreen::UnityScreen(CompScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#3  0x044552e4 in CompPlugin::VTableForScreenAndWindow<UnityScreen, UnityWindow>::initScreen(CompScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#4  0x08095517 in CompManager::initPlugin(CompPlugin*) ()
No symbol table info available.
#5  0x080966f6 in CompPlugin::push(CompPlugin*) ()
No symbol table info available.
#6  0x08071db6 in PrivateScreen::updatePlugins() ()
No symbol table info available.
#7  0x08072458 in PrivateScreen::processEvents() ()
No symbol table info available.
#8  0x08099db0 in CompEventSource::callback() ()
No symbol table info available.
#9  0x00689959 in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1
No symbol table info available.
#10 0x006efaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x006f0270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x006f092b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x0068ae95 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1
No symbol table info available.
#14 0x0806ebab in CompScreen::eventLoop() ()
No symbol table info available.
#15 0x08066e58 in main ()
No symbol table info available.