. Thread 4 (LWP 4115): #0 0x00007fe02b07b3dd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007fe0298d75c4 in g_main_context_poll (priority=2147483647, n_fds=9, fds=0x7fe010004f20, timeout=-1, context=0x7fe018011510) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:4006 poll_func = 0x7fe0298e6220 #2 g_main_context_iterate (context=0x7fe018011510, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 9 allocated_nfds = 9 fds = 0x7fe010004f20 #3 0x00007fe0298d7a2a in g_main_loop_run (loop=0x7fe0180114a0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3906 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x00007fe0256ca956 in gdbus_shared_thread_func (user_data=0x7fe0180114e0) at /build/buildd/glib2.0-2.37.6/./gio/gdbusprivate.c:278 data = 0x7fe0180114e0 #5 0x00007fe0298fc275 in g_thread_proxy (data=0xf6e2d0) at /build/buildd/glib2.0-2.37.6/./glib/gthread.c:798 thread = 0xf6e2d0 #6 0x00007fe029470f6e in start_thread (arg=0x7fe01f7fe700) at pthread_create.c:311 __res = pd = 0x7fe01f7fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140600577877760, 1725250081538229103, 0, 140600784728160, 140600586267360, 4096, -1715467725495811217, -1715586405668568209}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007fe02b087e2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 No locals. . Thread 3 (LWP 4113): #0 0x00007fe02b07b3dd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007fe0298d75c4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fe0180010c0, timeout=-1, context=0xfdb7f0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:4006 poll_func = 0x7fe0298e6220 #2 g_main_context_iterate (context=context@entry=0xfdb7f0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = 1 fds = 0x7fe0180010c0 #3 0x00007fe0298d76cc in g_main_context_iteration (context=0xfdb7f0, may_block=1) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3773 retval = #4 0x00007fe024fb6a9d in ?? () from /tmp/apport_sandbox_G92y82/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #5 0x00007fe0298fc275 in g_thread_proxy (data=0xf6de30) at /build/buildd/glib2.0-2.37.6/./glib/gthread.c:798 thread = 0xf6de30 #6 0x00007fe029470f6e in start_thread (arg=0x7fe01ffff700) at pthread_create.c:311 __res = pd = 0x7fe01ffff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140600586270464, 1725250081538229103, 0, 140600784728160, 140737324890368, 4096, -1715468825544309905, -1715586405668568209}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007fe02b087e2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 No locals. . Thread 2 (LWP 4105): #0 0x00007fe02b07b3dd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007fe0298d75c4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fe0200008e0, timeout=-1, context=0xf6da70) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:4006 poll_func = 0x7fe0298e6220 #2 g_main_context_iterate (context=context@entry=0xf6da70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x7fe0200008e0 #3 0x00007fe0298d76cc in g_main_context_iteration (context=0xf6da70, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3773 retval = #4 0x00007fe0298d7719 in glib_worker_main (data=) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:5472 No locals. #5 0x00007fe0298fc275 in g_thread_proxy (data=0xf6dc00) at /build/buildd/glib2.0-2.37.6/./glib/gthread.c:798 thread = 0xf6dc00 #6 0x00007fe029470f6e in start_thread (arg=0x7fe027882700) at pthread_create.c:311 __res = pd = 0x7fe027882700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140600712636160, 1725250081538229103, 0, 140600784728160, 140737324891824, 4096, -1715556040760835217, -1715586405668568209}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007fe02b087e2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 No locals. . Thread 1 (LWP 4102): #0 CompAction::initiate (this=0x149ec10) at /usr/include/boost/function/function_template.hpp:904 No locals. #1 0x00007fe00c3ae37b in unity::MultiActionList::Initiate (this=0x0, this@entry=0x16af470, name=..., extra_args=..., state=0) at /build/buildd/unity-7.1.0+13.10.20130903.1/unity-shared/PluginAdapter.cpp:283 action = 0x149ec10 argument = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x2c40de0, _M_finish = 0x2c40de8, _M_end_of_storage = 0x2c40de8}}, } #2 0x00007fe00c3ae53d in unity::MultiActionList::InitiateAll (this=0x16af470, extra_args=..., state=state@entry=0) at /build/buildd/unity-7.1.0+13.10.20130903.1/unity-shared/PluginAdapter.cpp:309 action_name = {static npos = , _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x10051a8 "expo_key"}} #3 0x00007fe00c3ae5f4 in unity::PluginAdapter::InitiateExpo (this=) at /build/buildd/unity-7.1.0+13.10.20130903.1/unity-shared/PluginAdapter.cpp:427 No locals. #4 0x00007fe00c253ce4 in unity::launcher::LauncherIcon::Activate (this=0x1c79380, arg=...) at /build/buildd/unity-7.1.0+13.10.20130903.1/launcher/LauncherIcon.cpp:210 wm = @0x16af230: { = {_vptr.Introspectable = 0x7fe00c6b1ef0 , _children = { >> = {_M_impl = { >> = {<__gnu_cxx::new_allocator >> = {}, }, _M_node = {_M_next = 0x16af238, _M_prev = 0x16af238}}}, }, _parents = { >> = {_M_impl = { >> = {<__gnu_cxx::new_allocator >> = {}, }, _M_node = {_M_next = 0x29d81f0, _M_prev = 0x29d81f0}}}, }, _id = 2}, close_window_key = { >> = {changed = { const&, sigc::nil>> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, notify_ = true}, value_ = {first = 524288, second = 65473}, setter_function_ = {&, std::pair const&>> = {&, std::pair const&, bool>> = {}, }, = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x16acc10, _M_const_object = 0x16acc10, _M_function_pointer = 0x16acc10, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x16acc10}, _M_pod_data = "\020\314j\001", '\000' }, _M_manager = 0x7fe00c3e4d30 >::*)(std::pair&, std::pair const&)> (nux::Property >*, std::_Placeholder<1>, std::_Placeholder<2>)> >::_M_manager(std::_Any_data&, std::_Any_data const&, std::_Manager_operation)>}, _M_invoker = 0x7fe00c3e4dc0 &, std::pair const&), std::_Bind >::*)(std::pair&, std::pair const&)> (nux::Property >*, std::_Placeholder<1>, std::_Placeholder<2>)> >::_M_invoke(std::_Any_data const&, std::pair&, std::pair const&)>}}, window_mapped = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1c5a7b0}, }, }, window_unmapped = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1b16b70}, }, }, window_maximized = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9eaa0}, }, }, window_restored = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9eb80}, }, }, window_minimized = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1538df0}, }, }, window_unminimized = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9e9c0}, }, }, window_shaded = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, window_unshaded = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, window_shown = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, window_hidden = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, window_resized = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9eea0}, }, }, window_moved = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1c5a790}, }, }, window_focus_changed = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e73c70}, }, }, window_decorated = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9ef80}, }, }, window_undecorated = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1e9f060}, }, }, initiate_spread = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1ce33e0}, }, }, terminate_spread = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1d37840}, }, }, initiate_expo = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1d25be0}, }, }, terminate_expo = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1d5c8b0}, }, }, screen_grabbed = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, screen_ungrabbed = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1bc3950}, }, }, screen_viewport_switch_started = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x0}, }, }, screen_viewport_switch_ended = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1d65910}, }, }, viewport_layout_changed = {> = { = { = {callback_list_ = 0x0}, impl_ = 0x1c62a50}, }, }} #5 0x00007fe00c23e02a in unity::launcher::Controller::HandleLauncherKeyEvent (this=0x2305598, display=, key_sym=, key_code=, key_state=81, key_string=0x7ffff641bfa0 "S", timestamp=2590513) at /build/buildd/unity-7.1.0+13.10.20130903.1/launcher/LauncherController.cpp:1271 last_action_time = it = #6 0x00007fe00c20e33f in unity::UnityScreen::handleEvent (this=0x21afa40, event=0x7ffff641c0d0) at /build/buildd/unity-7.1.0+13.10.20130903.1/plugins/unityshell/src/unityshell.cpp:1663 key_sym = 83 key_string = "S" result = skip_other_plugins = wm = #7 0x00007fe02b8e064f in CompScreen::handleEvent (this=0xf669e0, event=) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/event.cpp:1155 curr = 0 #8 0x00007fe02b8e068b in CompScreenImpl::alwaysHandleEvent (this=0xf669e0, event=0x7ffff641c0d0) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/event.cpp:1171 keyEvent = #9 0x00007fe02b8bb35d in PrivateScreen::processEvents (this=0xf6ad30) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/screen.cpp:881 dbg = 0x0 event = {type = 2, xany = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155}, xkey = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, root = 155, subwindow = 18874521, time = 2590513, x = 404, y = 78, x_root = 404, y_root = 78, state = 81, keycode = 39, same_screen = 1}, xbutton = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, root = 155, subwindow = 18874521, time = 2590513, x = 404, y = 78, x_root = 404, y_root = 78, state = 81, button = 39, same_screen = 1}, xmotion = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, root = 155, subwindow = 18874521, time = 2590513, x = 404, y = 78, x_root = 404, y_root = 78, state = 81, is_hint = 39 '\'', same_screen = 1}, xcrossing = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, root = 155, subwindow = 18874521, time = 2590513, x = 404, y = 78, x_root = 404, y_root = 78, mode = 81, detail = 39, same_screen = 1, focus = 0, state = 16}, xfocus = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, mode = 155, detail = 0}, xexpose = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, x = 155, y = 0, width = 18874521, height = 0, count = 2590513}, xgraphicsexpose = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, drawable = 155, x = 155, y = 0, width = 18874521, height = 0, count = 2590513, major_code = 0, minor_code = 404}, xnoexpose = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, drawable = 155, major_code = 155, minor_code = 0}, xvisibility = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, state = 155}, xcreatewindow = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, parent = 155, window = 155, x = 18874521, y = 0, width = 2590513, height = 0, border_width = 404, override_redirect = 78}, xdestroywindow = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155}, xunmap = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, from_configure = 18874521}, xmap = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, override_redirect = 18874521}, xmaprequest = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, parent = 155, window = 155}, xreparent = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, parent = 18874521, x = 2590513, y = 0, override_redirect = 404}, xconfigure = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, x = 18874521, y = 0, width = 2590513, height = 0, border_width = 404, above = 335007449492, override_redirect = 81}, xgravity = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, x = 18874521, y = 0}, xresizerequest = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, width = 155, height = 0}, xconfigurerequest = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, parent = 155, window = 155, x = 18874521, y = 0, width = 2590513, height = 0, border_width = 404, above = 335007449492, detail = 81, value_mask = 1}, xcirculate = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, event = 155, window = 155, place = 18874521}, xcirculaterequest = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, parent = 155, window = 155, place = 18874521}, xproperty = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, atom = 155, time = 18874521, state = 2590513}, xselectionclear = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, selection = 155, time = 18874521}, xselectionrequest = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, owner = 155, requestor = 155, selection = 18874521, target = 2590513, property = 335007449492, time = 335007449492}, xselection = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, requestor = 155, selection = 155, target = 18874521, property = 2590513, time = 335007449492}, xcolormap = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, colormap = 155, c_new = 18874521, state = 0}, xclient = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, message_type = 155, format = 18874521, data = {b = "1\207'\000\000\000\000\000\224\001\000\000N\000\000\000\224\001\000", s = {-30927, 39, 0, 0, 404, 0, 78, 0, 404, 0}, l = {2590513, 335007449492, 335007449492, 167503724625, 1}}}, xmapping = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, request = 155, first_keycode = 0, count = 18874521}, xerror = {type = 2, display = 0xb27d, resourceid = 0, serial = 16180960, error_code = 155 '\233', request_code = 0 '\000', minor_code = 0 '\000'}, xkeymap = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, window = 155, key_vector = "\233\000\000\000\000\000\000\000\231\000 \001\000\000\000\000\061\207'\000\000\000\000\000\224\001\000\000N\000\000"}, xgeneric = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, extension = 155, evtype = 0}, xcookie = {type = 2, serial = 45693, send_event = 0, display = 0xf6e6e0, extension = 155, evtype = 0, cookie = 155, data = 0x1200099}, pad = {140600049401858, 45693, 0, 16180960, 155, 155, 18874521, 2590513, 335007449492, 335007449492, 167503724625, 1, 30064771088, 0, -4294967296, 0, 0, 5, 30064771072, 1621296514393440256, -4294963228, 0, 0, 5}} #10 0x00007fe02b8edf67 in CompEventSource::callback (this=) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/eventsource.cpp:64 No locals. #11 0x00007fe029ddbfff in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /tmp/apport_sandbox_G92y82/usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1 No symbol table info available. #12 0x00007fe0298d72d6 in g_main_dispatch (context=0xf6d0b0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3065 dispatch = 0x7fe029ddbfb0 was_in_call = 0 user_data = 0xfd94e0 callback = 0x7fe029ddbf80 cb_funcs = 0x7fe029b8e940 cb_data = 0xfd9740 need_destroy = current_source_link = {data = 0xfd96d0, next = 0x0} source = 0xfd96d0 current = 0xfeec20 i = 0 #13 g_main_context_dispatch (context=context@entry=0xf6d0b0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3641 No locals. #14 0x00007fe0298d7628 in g_main_context_iterate (context=0xf6d0b0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3712 max_priority = 2147483647 timeout = 15 some_ready = 1 nfds = allocated_nfds = 7 fds = 0x1fee110 #15 0x00007fe0298d7a2a in g_main_loop_run (loop=0xf6d1e0) at /build/buildd/glib2.0-2.37.6/./glib/gmain.c:3906 __PRETTY_FUNCTION__ = "g_main_loop_run" #16 0x00007fe02b8afe4b in compiz::private_screen::EventManager::startEventLoop (this=0xf6add8, dpy=0xf6e6e0) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/screen.cpp:176 No locals. #17 0x0000000000401981 in main (argc=1, argv=) at /build/buildd/compiz-0.9.10+13.10.20130828.2/src/main.cpp:260 manager = {disableSm = false, clientId = 0xf8abd0 "10f34a007dc5bc5696137845865560101300000017770001", displayName = 0x0}