. Thread 3 (Thread 0x7f9d771d4700 (LWP 2119)): #0 0x00007f9d8a71a773 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f9d8b7f3f68 in g_main_context_poll (n_fds=3, fds=0x7f9d68002400, timeout=-1, context=0x15278a0, priority=) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402 poll_func = 0x7f9d8b8024c0 #2 g_main_context_iterate (context=0x15278a0, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084 max_priority = 2147483647 timeout = -1 some_ready = nfds = 3 allocated_nfds = fds = 0x7f9d68002400 #3 0x00007f9d8b7f4792 in g_main_loop_run (loop=0x1527850) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x00007f9d88dfe516 in gdbus_shared_thread_func (user_data=0x1527870) at /build/buildd/glib2.0-2.30.0/./gio/gdbusprivate.c:276 data = 0x1527870 #5 0x00007f9d8b8192b6 in g_thread_create_proxy (data=0x1527990) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962 thread = 0x1527990 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0x00007f9d8b390efc in start_thread (arg=0x7f9d771d4700) at pthread_create.c:304 __res = pd = 0x7f9d771d4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5760280788627086739, 140314295490592, 140314285001152, 0, 3, -5707662845756318317, -5707267262690632301}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 robust = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f9d8a72689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (Thread 0x7f9d77bd6700 (LWP 2118)): #0 0x00007f9d8a71a773 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f9d8b7f3f68 in g_main_context_poll (n_fds=1, fds=0x7f9d70000960, timeout=-1, context=0x151d3f0, priority=) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402 poll_func = 0x7f9d8b8024c0 #2 g_main_context_iterate (context=0x151d3f0, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x7f9d70000960 #3 0x00007f9d8b7f4792 in g_main_loop_run (loop=0x7f9d70000940) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x00007f9d827b19cb in dconf_context_thread (data=) at dconfcontext.c:11 context = 0x151d3f0 loop = __PRETTY_FUNCTION__ = "dconf_context_thread" #5 0x00007f9d8b8192b6 in g_thread_create_proxy (data=0x151d4e0) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962 thread = 0x151d4e0 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0x00007f9d8b390efc in start_thread (arg=0x7f9d77bd6700) at pthread_create.c:304 __res = pd = 0x7f9d77bd6700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5760280788627086739, 140736577138736, 140314295495104, 0, 3, -5707662024343822957, -5707267262690632301}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 robust = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f9d8a72689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7f9d8d4be9c0 (LWP 1902)): #0 0x00007f9d7a6dfe50 in empty (this=) at /usr/include/sigc++-2.0/sigc++/functors/slot_base.h:273 No locals. #1 operator() (this=0x7f9d6834c190) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:439 No locals. #2 nux::ROProperty::operator std::string (this=0x7f9d6834c178) at /usr/include/Nux-1.0/NuxCore/Property-inl.h:142 No locals. #3 0x00007f9d7a6dd88f in unity::dash::ResultViewGrid::OnOnKeyNavFocusChange (this=0x7f9d6805aaf0, area=) at /build/buildd/unity-4.22.0/plugins/unityshell/src/ResultViewGrid.cpp:497 items_per_row = focused_x = focused_y = #4 0x00007f9d7a36ba9d in sigc::internal::signal_emit1::emit (impl=, _A_a1=@0x7fffc9aff9b0) at /usr/include/sigc++-2.0/sigc++/signal.h:1010 it = {_M_node = 0x7f9d6805b140} exec = {sig_ = 0x7f9d6805b120} slots = {slots_ = @0x7f9d6805b128, placeholder = {_M_node = 0x39e03c0}} #5 0x00007f9d7a368c22 in emit (_A_a1=@0x7fffc9aff9b0, this=) at /usr/include/sigc++-2.0/sigc++/signal.h:2781 No locals. #6 nux::WindowCompositor::SetKeyFocusArea (this=0x18e5ed0, area=0x7f9d6805aaf0) at ./WindowCompositor.cpp:1924 keyboard_grab_area = #7 0x00007f9d7a3695fc in nux::WindowCompositor::MouseEventCycle (this=0x18e5ed0, event=...) at ./WindowCompositor.cpp:477 grab_area = 0x0 emit_double_click_signal = false hit_view_x = 404 hit_view = 0x7f9d6805aaf0 hit_base_window = 0x7f9d68014b30 pointer_grab_area = 0x194 hit_view_geo = {x = 80, y = 302, width = 906, height = 132} hit_view_y = 52 dx = dy = #8 0x00007f9d7a36a80f in nux::WindowCompositor::ProcessEvent (this=0x18e5ed0, event=...) at ./WindowCompositor.cpp:1010 menu_active = #9 0x00007f9d7a36eef4 in nux::WindowThread::ExecutionLoop (this=0x152c400, timer_id=) at ./WindowThread.cpp:1003 w = 1920 h = 1080 event = {VirtualKeycodeState = {0 }, width = 0, height = 0, ascii_code = 0, virtual_code = 0, e_x = 484, e_y = 354, e_x_root = 0, e_y_root = 0, e_dx = 0, e_dy = 0, e_clicks = 0, e_is_click = 0, e_x11_timestamp = 588553, e_x11_window = 39845893, e_x11_state = 16, e_x11_keycode = 26, e_keysym = 0, e_wheeldelta = 0, e_text = '\000' , e_key_modifiers = 0, e_mouse_state = 16842752, e_key_repeat_count = 0, e_length = 0, e_event = nux::NUX_MOUSE_PRESSED} Application = 0x152c400 #10 0x00007f9d7a36f3e3 in nux::nux_event_dispatch (source=, callback=, user_data=0x152c400) at ./WindowThread.cpp:126 window_thread = 0x152c400 return_code = #11 0x00007f9d8b7f3a5d in g_main_dispatch (context=0xf13e30) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441 dispatch = 0x7f9d7a36f3d0 was_in_call = 0 user_data = 0x152c400 callback = 0 cb_funcs = 0x7f9d8baa3670 cb_data = 0x20a3e30 current_source_link = {data = 0x20a5010, next = 0x0} need_destroy = source = 0x20a5010 current = 0xf4bd90 i = #12 g_main_context_dispatch (context=0xf13e30) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011 No locals. #13 0x00007f9d8b7f4258 in g_main_context_iterate (context=0xf13e30, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089 max_priority = 0 timeout = 0 some_ready = 1 nfds = 13 allocated_nfds = fds = #14 0x00007f9d8b7f4792 in g_main_loop_run (loop=0x1053630) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297 __PRETTY_FUNCTION__ = "g_main_loop_run" #15 0x000000000042c836 in CompScreen::eventLoop (this=0xfecb50) at /build/buildd/compiz-0.9.6+bzr20110929/src/screen.cpp:129 No locals. #16 0x000000000042022a in main (argc=1, argv=0x7fffc9b00768) at /build/buildd/compiz-0.9.6+bzr20110929/src/main.cpp:306 manager = {plugins = {, std::allocator >, std::allocator, std::allocator > > >> = {_M_impl = {, std::allocator > > >> = {<__gnu_cxx::new_allocator, std::allocator > > >> = {}, }, _M_node = {_M_next = 0xed5f50, _M_prev = 0xed5f50}}}, }, disableSm = false, clientId = 0x1052170 "104b87f6469534843c131792994510904700000016740050", displayName = 0x0}