. Thread 3 (Thread 1360): #0 0x0099f416 in __kernel_vsyscall () No symbol table info available. #1 0x004ecdf6 in poll () from /lib/libc.so.6 No symbol table info available. #2 0x0016188b in g_poll () from /lib/libglib-2.0.so.0 No symbol table info available. #3 0x0015121f in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #4 0x001519a3 in g_main_loop_run () from /lib/libglib-2.0.so.0 No symbol table info available. #5 0x01037dc4 in ?? () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #6 0x0017a39f in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #7 0x00416cc9 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #8 0x004fb69e in clone () from /lib/libc.so.6 No symbol table info available. . Thread 2 (Thread 1446): #0 0x0099f416 in __kernel_vsyscall () No symbol table info available. #1 0x0041b884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #2 0x0080ff6e in ?? () from /usr/lib/libgthread-2.0.so.0 No symbol table info available. #3 0x001243bc in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #4 0x00124efd in g_async_queue_timed_pop () from /lib/libglib-2.0.so.0 No symbol table info available. #5 0x0017ca40 in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #6 0x0017a39f in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #7 0x00416cc9 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #8 0x004fb69e in clone () from /lib/libc.so.6 No symbol table info available. . Thread 1 (Thread 1343): #0 0x02ab1f9f in nux::BaseTexture::GetDeviceTexture() () from /usr/lib/libnux-graphics-0.9.so.0 No symbol table info available. #1 0x028acaa3 in Launcher::DrawRenderArg(nux::GraphicsEngine&, Launcher::RenderArg const&, nux::Rect) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #2 0x028b1e17 in Launcher::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #3 0x019dd63b in nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #4 0x019e09dc in nux::Layout::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #5 0x019a4461 in nux::BaseWindow::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #6 0x019dd63b in nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #7 0x01a5827b in nux::WindowCompositor::RenderTopViewContent(nux::BaseWindow*, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #8 0x01a602af in nux::WindowCompositor::RenderTopViews(bool, std::list, std::allocator > >&, bool, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #9 0x01a60cac in nux::WindowCompositor::Draw(bool, bool) () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #10 0x01a6628c in nux::WindowThread::RenderInterfaceFromForeignCmd() () from /usr/lib/libnux-0.9.so.0 No symbol table info available. #11 0x028de7cd in UnityScreen::paintDisplay(CompRegion const&) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #12 0x028df1ed in UnityWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #13 0x0096a988 in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #14 0x0096a882 in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #15 0x00b957d2 in WallWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #16 0x0096a77b in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #17 0x00c1bd78 in FadeWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libfade.so No symbol table info available. #18 0x0096a77b in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #19 0x0096b202 in PrivateGLScreen::paintOutputRegion(GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #20 0x0096b941 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #21 0x00b949b0 in WallScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #22 0x0096b792 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #23 0x028de849 in UnityScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #24 0x0096b792 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #25 0x0096d5ac in PrivateGLScreen::paintOutputs(std::list >&, unsigned int, CompRegion const&) () from /usr/lib/compiz/libopengl.so No symbol table info available. #26 0x0087f9bb in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #27 0x00b95e6b in WallScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #28 0x0087f975 in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #29 0x00881903 in CompositeScreen::handlePaintTimeout() () from /usr/lib/compiz/libcomposite.so No symbol table info available. #30 0x008821bd in boost::detail::function::function_obj_invoker0, boost::_bi::list1 > >, bool>::invoke(boost::detail::function::function_buffer&) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #31 0x0806e95d in CompTimer::internalCallback(unsigned int) () No symbol table info available. #32 0x08075d06 in sigc::internal::slot_call0, unsigned int, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, bool>::call_it(sigc::internal::slot_rep*) () No symbol table info available. #33 0x00d04f5a in Glib::TimeoutSource::dispatch(sigc::slot_base*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #34 0x00d03399 in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #35 0x00150b18 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 No symbol table info available. #36 0x001512e0 in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #37 0x001519a3 in g_main_loop_run () from /lib/libglib-2.0.so.0 No symbol table info available. #38 0x00d048d5 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #39 0x0806de1a in CompScreen::eventLoop() () No symbol table info available. #40 0x08066068 in main () No symbol table info available.