#0 0xb6d71656 in ?? () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #1 0xb6d7494d in free () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0xb591f4ad in ?? () from /usr/lib/i386-linux-gnu/libdrm_intel.so.1 No symbol table info available. #3 0xb59202b1 in ?? () from /usr/lib/i386-linux-gnu/libdrm_intel.so.1 No symbol table info available. #4 0xb591b604 in drm_intel_bo_unreference () from /usr/lib/i386-linux-gnu/libdrm_intel.so.1 No symbol table info available. #5 0xb5c9fd77 in intel_batchbuffer_reset () from /usr/lib/i386-linux-gnu/dri/i915_dri.so No symbol table info available. #6 0xb5ca0531 in _intel_batchbuffer_flush () from /usr/lib/i386-linux-gnu/dri/i915_dri.so No symbol table info available. #7 0xb5cb6b90 in intel_flush () from /usr/lib/i386-linux-gnu/dri/i915_dri.so No symbol table info available. #8 0xb5ca3e7a in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so No symbol table info available. #9 0xb5ca464b in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so No symbol table info available. #10 0xb5b045db in ?? () from /usr/lib/i386-linux-gnu/dri/libdricore.so No symbol table info available. #11 0xb5b07759 in _mesa_TexSubImage2D () from /usr/lib/i386-linux-gnu/dri/libdricore.so No symbol table info available. #12 0xb43a87d5 in nux::IOpenGLSurface::UnlockRect() () from /usr/lib/libnux-graphics-1.0.so.0 No symbol table info available. #13 0xb43a92d6 in nux::IOpenGLTexture2D::UnlockRect(int) () from /usr/lib/libnux-graphics-1.0.so.0 No symbol table info available. #14 0xb46e1040 in unity::PanelMenuView::Draw(nux::GraphicsEngine&, bool) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #15 0xb44d084e in nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #16 0xb44d627f in nux::Layout::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #17 0xb46e9c01 in unity::PanelView::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #18 0xb44d07eb in nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #19 0xb44d627f in nux::Layout::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #20 0xb44968e2 in nux::BaseWindow::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #21 0xb44d07eb in nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #22 0xb4556b0b in nux::WindowCompositor::RenderTopViewContent(nux::BaseWindow*, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #23 0xb455815e in nux::WindowCompositor::RenderTopViews(bool, std::list, std::allocator > >&, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #24 0xb4558573 in nux::WindowCompositor::Draw(bool, bool) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #25 0xb45606a9 in nux::WindowThread::RenderInterfaceFromForeignCmd(nux::Rect*) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #26 0xb475eb2d in UnityScreen::paintDisplay(CompRegion const&, GLMatrix const&, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #27 0xb475f35a in UnityWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #28 0xb5da5612 in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #29 0xb5da5b30 in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #30 0xb495d40c in WallWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #31 0xb5da5a1c in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #32 0xb493d66e in FadeWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libfade.so No symbol table info available. #33 0xb5da5a1c in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #34 0xb4755e3b in UnityWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #35 0xb5da5a1c in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #36 0xb5da6160 in PrivateGLScreen::paintOutputRegion(GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #37 0xb5da679a in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #38 0xb4a31fa6 in PrivateAnimScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libanimation.so No symbol table info available. #39 0xb5da6570 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #40 0xb4957462 in WallScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #41 0xb5da6570 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #42 0xb475f50c in UnityScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #43 0xb5da6570 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #44 0xb5da86d1 in PrivateGLScreen::paintOutputs(std::list >&, unsigned int, CompRegion const&) () from /usr/lib/compiz/libopengl.so No symbol table info available. #45 0xb5dc732f in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #46 0xb49540b6 in WallScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #47 0xb5dc72e2 in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #48 0xb5dc8e1f in CompositeScreen::handlePaintTimeout() () from /usr/lib/compiz/libcomposite.so No symbol table info available. #49 0xb5dc9fb1 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. #50 0x08066aa4 in CompTimer::triggerCallback() () No symbol table info available. #51 0x08066bbe in CompTimeoutSource::callback() () No symbol table info available. #52 0x0806609f in CompTimeoutSource::dispatch(sigc::slot_base*) () No symbol table info available. #53 0xb70f0111 in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #54 0xb6ff525f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #55 0xb6ff5990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #56 0xb6ff5f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #57 0xb70f1753 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #58 0x08070827 in CompScreen::eventLoop() () No symbol table info available. #59 0x08063a14 in main () No symbol table info available.