. Thread 4 (Thread 0xb5bffb70 (LWP 3691)): #0 0x0067e416 in __kernel_vsyscall () No symbol table info available. #1 0x0074240e in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0x001fd34b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x001ee896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x001eef9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00486cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0x002155f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x009f3d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x007510ce in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. Backtrace stopped: Not enough registers or memory available to unwind further . Thread 3 (Thread 0xa69afb70 (LWP 3791)): #0 0x0067e416 in __kernel_vsyscall () No symbol table info available. #1 0x009f7e04 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x00ade021 in ?? () from /usr/lib/i386-linux-gnu/libgthread-2.0.so.0 No symbol table info available. #3 0x001c03f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x001c0dae in g_async_queue_timed_pop () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x0021795b in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #6 0x002155f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x009f3d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x007510ce in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. Backtrace stopped: Not enough registers or memory available to unwind further . Thread 2 (Thread 0xb6595b70 (LWP 3690)): #0 0x0067e416 in __kernel_vsyscall () No symbol table info available. #1 0x0074240e in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0x001fd34b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x001ee896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x001eef9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x03eb3194 in ?? () from /usr/lib/gio/modules/libdconfsettings.so No symbol table info available. #6 0x002155f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x009f3d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x007510ce in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. Backtrace stopped: Not enough registers or memory available to unwind further . Thread 1 (Thread 0xb76ec880 (LWP 3675)): #0 0x0198fa9b in nux::ROProperty::operator std::string() const () from /usr/lib/compiz/libunityshell.so No symbol table info available. #1 0x019e43cd in unity::dash::ResultViewGrid::OnOnKeyNavFocusChange(nux::Area*) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #2 0x019e692d in sigc::internal::slot_call1, void, nux::Area*>::call_it(sigc::internal::slot_rep*, nux::Area* const&) () from /usr/lib/compiz/libunityshell.so No symbol table info available. #3 0x02177145 in sigc::internal::signal_emit1::emit(sigc::internal::signal_impl*, nux::Area* const&) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #4 0x02173e92 in nux::WindowCompositor::SetKeyFocusArea(nux::InputArea*) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #5 0x02174947 in nux::WindowCompositor::MouseEventCycle(nux::Event&) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #6 0x02175d2f in nux::WindowCompositor::ProcessEvent(nux::Event&) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #7 0x0217ab06 in nux::WindowThread::ExecutionLoop(unsigned int) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #8 0x0217b06f in nux::nux_event_dispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libnux-1.0.so.0 No symbol table info available. #9 0x001ee25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #10 0x001ee990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x001eef9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00187753 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #13 0x08072497 in CompScreen::eventLoop() () No symbol table info available. #14 0x08065634 in main () No symbol table info available.