. Thread 4 (Thread 3623): #0 0x0079a416 in __kernel_vsyscall () No symbol table info available. #1 0x00b9a834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0088cf0e in ?? () from /usr/lib/i386-linux-gnu/libgthread-2.0.so.0 No symbol table info available. #3 0x008a442c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x008a4f6d in g_async_queue_timed_pop () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x008fc980 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #6 0x008fa2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00b95e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00d7473e in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 3 (Thread 1547): #0 0x0079a416 in __kernel_vsyscall () No symbol table info available. #1 0x00d65f76 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0x008e184b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x008d11af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x008d192b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x038dde8a in ?? () from /usr/lib/gio/modules/libdconfsettings.so No symbol table info available. #6 0x008fa2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00b95e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00d7473e in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 2 (Thread 1449): #0 0x0079a416 in __kernel_vsyscall () No symbol table info available. #1 0x00d65f76 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0x008e184b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x008d11af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x008d192b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x001e8434 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0x008fa2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00b95e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00d7473e in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 1445): #0 0x0079a416 in __kernel_vsyscall () No symbol table info available. #1 0x00ccee71 in raise () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0x00cd234e in abort () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #3 0x00cc7888 in __assert_fail () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #4 0x02b5b3cc in PolygonAnim::drawGeometry() () from /usr/lib/compiz/libanimationaddon.so No symbol table info available. #5 0x00ef27f0 in PrivateAnimWindow::glDrawGeometry() () from /usr/lib/compiz/libanimation.so No symbol table info available. #6 0x007bdff2 in GLWindow::glDrawGeometry() () from /usr/lib/compiz/libopengl.so No symbol table info available. #7 0x007c03e2 in GLWindow::glDrawTexture(GLTexture*, GLFragment::Attrib&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #8 0x00ef2b23 in PrivateAnimWindow::glDrawTexture(GLTexture*, GLFragment::Attrib&, unsigned int) () from /usr/lib/compiz/libanimation.so No symbol table info available. #9 0x007bf5af in GLWindow::glDrawTexture(GLTexture*, GLFragment::Attrib&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #10 0x007c096c in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #11 0x007f744e in DecorWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libdecor.so No symbol table info available. #12 0x007c06a8 in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #13 0x010689a1 in UnityMTGrabHandlesWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libunitymtgrabhandles.so No symbol table info available. #14 0x007c06a8 in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #15 0x0453857a in UnityWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #16 0x007c06a8 in GLWindow::glDraw(GLMatrix const&, GLFragment::Attrib&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #17 0x007c05a2 in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #18 0x00a91c92 in WallWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #19 0x007c049b in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #20 0x00ef7318 in PrivateAnimWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libanimation.so No symbol table info available. #21 0x007c049b in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #22 0x00e91f08 in FadeWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libfade.so No symbol table info available. #23 0x007c049b in GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion const&, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #24 0x007c0fb8 in PrivateGLScreen::paintOutputRegion(GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #25 0x007c17ee in GLScreen::glPaintTransformedOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #26 0x00a8d9b7 in WallScreen::glPaintTransformedOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #27 0x007c1643 in GLScreen::glPaintTransformedOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #28 0x007c147d in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #29 0x0453492e in UnityScreen::glPaintTransformedOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #30 0x007c1643 in GLScreen::glPaintTransformedOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #31 0x007c147d in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #32 0x00a91340 in WallScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #33 0x007c13a2 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #34 0x00ef29cc in PrivateAnimScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libanimation.so No symbol table info available. #35 0x007c13a2 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #36 0x0453627f in UnityScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #37 0x007c13a2 in GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so No symbol table info available. #38 0x007c797c in PrivateGLScreen::paintOutputs(std::list >&, unsigned int, CompRegion const&) () from /usr/lib/compiz/libopengl.so No symbol table info available. #39 0x0077c08b in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #40 0x00a921fb in WallScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libwall.so No symbol table info available. #41 0x0077c045 in CompositeScreen::paint(std::list >&, unsigned int) () from /usr/lib/compiz/libcomposite.so No symbol table info available. #42 0x0077e0f3 in CompositeScreen::handlePaintTimeout() () from /usr/lib/compiz/libcomposite.so No symbol table info available. #43 0x0077ea1d 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. #44 0x08065956 in CompTimeoutSource::callback() () No symbol table info available. #45 0x08065391 in CompTimeoutSource::dispatch(sigc::slot_base*) () No symbol table info available. #46 0x003a3959 in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #47 0x008d0aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #48 0x008d1270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #49 0x008d192b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #50 0x003a4e95 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #51 0x0806ecbb in CompScreen::eventLoop() () No symbol table info available. #52 0x08066e78 in main () No symbol table info available.