.
Thread 3 (Thread 0xb38e0b70 (LWP 2082)):
#0  0xb77b4424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6dfc2ce in __GI___poll (fds=0x8e23958, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb70364ab in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb7028a7e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb7028f3b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb6abe10a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0xb704bd73 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6fc3c87 in start_thread (arg=0xb38e0b70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb38e0b70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1224912908, 0, 4001536, -1282538792, 1292616066, -1452241016}, 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"
#8  0xb6e0a68e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 2 (Thread 0xb4186b70 (LWP 2081)):
#0  0xb77b4424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6dfc2ce in __GI___poll (fds=0x8e011e8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = -516
        result = <optimized out>
#2  0xb70364ab in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb7028a7e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb7028f3b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb418af74 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0xb704bd73 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6fc3c87 in start_thread (arg=0xb4186b70) at pthread_create.c:304
        __res = <optimized out>
        pd = 0xb4186b70
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1224912908, 0, 4001536, -1273470248, 1640743309, -1452241016}, 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"
#8  0xb6e0a68e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 1 (Thread 0xb6663880 (LWP 2026)):
#0  0xb700bb9b in g_datalist_id_set_data_full () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0xb68fc8b7 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0xb743af00 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#3  0xb43c3878 in ?? () from /usr/lib/libunity-misc.so.4
No symbol table info available.
#4  0xb68fd922 in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0xb482fd5d in unity::PanelTray::~PanelTray() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#6  0xb482fe42 in unity::PanelTray::~PanelTray() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#7  0xb4475954 in nux::Object::Destroy() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#8  0xb4475d29 in nux::Object::UnReference() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#9  0xb4620b03 in nux::Area::UnParentObject() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#10 0xb464c60e in nux::Layout::~Layout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#11 0xb464e666 in nux::LinearLayout::~LinearLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#12 0xb463fa76 in nux::HLayout::~HLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#13 0xb463faa2 in nux::HLayout::~HLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#14 0xb4475954 in nux::Object::Destroy() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#15 0xb4475d29 in nux::Object::UnReference() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#16 0xb4620b03 in nux::Area::UnParentObject() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#17 0xb46480cd in nux::View::RemoveLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#18 0xb464829c in nux::View::~View() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#19 0xb48f7cba in unity::PanelView::~PanelView() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#20 0xb48f7fa2 in unity::PanelView::~PanelView() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#21 0xb4475954 in nux::Object::Destroy() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#22 0xb4475d29 in nux::Object::UnReference() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#23 0xb4620b03 in nux::Area::UnParentObject() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#24 0xb464c60e in nux::Layout::~Layout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#25 0xb464e666 in nux::LinearLayout::~LinearLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#26 0xb463fa76 in nux::HLayout::~HLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#27 0xb463faa2 in nux::HLayout::~HLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#28 0xb4475954 in nux::Object::Destroy() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#29 0xb4475d29 in nux::Object::UnReference() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#30 0xb4620b03 in nux::Area::UnParentObject() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#31 0xb46480cd in nux::View::RemoveLayout() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#32 0xb464829c in nux::View::~View() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#33 0xb46247ad in nux::BaseWindow::~BaseWindow() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#34 0xb46248a2 in nux::BaseWindow::~BaseWindow() () from /usr/lib/libnux-2.0.so.0
No symbol table info available.
#35 0xb4475954 in nux::Object::Destroy() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#36 0xb4475d29 in nux::Object::UnReference() () from /usr/lib/libnux-core-2.0.so.0
No symbol table info available.
#37 0xb47a5410 in unity::panel::Controller::Impl::OnScreenChanged(int, std::vector<nux::Rect, std::allocator<nux::Rect> >&) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#38 0xb47a58e5 in sigc::internal::slot_call2<sigc::bound_mem_functor2<void, unity::panel::Controller::Impl, int, std::vector<nux::Rect, std::allocator<nux::Rect> >&>, void, int, std::vector<nux::Rect, std::allocator<nux::Rect> >&>::call_it(sigc::internal::slot_rep*, int const&, std::vector<nux::Rect, std::allocator<nux::Rect> >&) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#39 0xb48afa75 in UScreen::Refresh() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#40 0xb48afbc2 in UScreen::OnIdleChanged(UScreen*) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#41 0xb7026150 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#42 0xb70286ea in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#43 0xb7028af5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#44 0xb7028f3b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#45 0xb7121063 in Glib::MainLoop::run() () from /usr/lib/i386-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#46 0x08072497 in CompScreen::eventLoop() ()
No symbol table info available.
#47 0x08065634 in main ()
No symbol table info available.