#0  0x00007f71ed878cc4 in UnityMTGrabHandlesWindow::glDraw (this=0x894938ec8348d599, transform=<optimized out>, fragment=..., region=..., mask=44054528) at /build/buildd/unity-5.8.0/plugins/unity-mt-grab-handles/src/unity-mt-grab-handles.cpp:490
        matl = {<std::_Vector_base<GLTexture::Matrix, std::allocator<GLTexture::Matrix> >> = {_M_impl = {<std::allocator<GLTexture::Matrix>> = {<__gnu_cxx::new_allocator<GLTexture::Matrix>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x1000, _M_end_of_storage = 0x919b04}}, <No data fields>}
        mat = {xx = 2.00061835e-37, yx = 0, xy = 2.0006327e-37, yy = 0, x0 = 2.0006327e-37, y0 = 0}
        paintRegion = {priv = 0x90f9d0}
        tex = 0x28827f0
        __for_range = <optimized out>
        reg = {priv = 0x27b30b0}
        layout = {first = {px = 0x7f71ed878630, pn = {pi_ = 0x7f71ed878cc0}}, second = {x = 47030896, y = 0, width = 393547008, height = -175149314}}
        __for_range = @0x7fffe72621e0
        allowedHandles = <optimized out>
        handle = <optimized out>
        us = 0x7fffe7262170
        status = false
#1  0x0000000002cda270 in ?? ()
No symbol table info available.
#2  0x00007f72004dfe90 in modHandler () from /tmp/tmp_54IWe/usr/lib/libcompiz_core.so.ABI-20120305
No symbol table info available.
#3  0x00007f71eda9cdd2 in FadeScreen::handleEvent (this=<optimized out>, event=0x0) at /build/buildd/compiz-0.9.7.2/plugins/fade/src/fade.cpp:67
No locals.
#4  0x00007f7200292b53 in CompScreen::handleEvent (this=0x90f920, event=<optimized out>) at /build/buildd/compiz-0.9.7.2/src/event.cpp:1069
        curr = 2
#5  0x00007f71ec40d947 in PrivateScaleScreen::handleEvent (this=0x7f72002abbd0, event=0x2cda270) at /build/buildd/compiz-0.9.7.2/plugins/scale/src/scale.cpp:1706
        w = 0x7fffe726258c
#6  0x00007f7200292b53 in CompScreen::handleEvent (this=0x90f920, event=<optimized out>) at /build/buildd/compiz-0.9.7.2/src/event.cpp:1069
        curr = 1
#7  0x00007f71eba7359b in emit (impl=0x0) at /usr/include/sigc++-2.0/sigc++/signal.h:768
        exec = {sig_ = 0x7f72002abbd0}
#8  emit (this=<optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2673
No locals.
#9  unity::QuicklistView::RecvKeyPressed (this=0x1ab7de0, eventType=<optimized out>, key_sym=<optimized out>, key_state=<optimized out>, character=<optimized out>, keyCount=<optimized out>) at /build/buildd/unity-5.8.0/plugins/unityshell/src/QuicklistView.cpp:261
No locals.
#10 0x0000000002cda260 in ?? ()
No symbol table info available.
#11 0x000000000090f9d0 in ?? ()
No symbol table info available.
#12 0x00007f720026aedb in PrivateScreen::processEvents (this=0x90f920) at /build/buildd/compiz-0.9.7.2/src/screen.cpp:869
        event = @0x2cda1a0
        _foreach_continue811 = false
        events = {<std::_List_base<_XEvent, std::allocator<_XEvent> >> = {_M_impl = {<std::allocator<std::_List_node<_XEvent> >> = {<__gnu_cxx::new_allocator<std::_List_node<_XEvent> >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x2cda180, _M_prev = 0x29a6470}}}, <No data fields>}
        dbg = 0x0
#13 0x00007f720029f2c7 in CompEventSource::callback (this=<optimized out>) at /build/buildd/compiz-0.9.7.2/src/eventsource.cpp:63
No locals.
#14 0x00007f71fe7a685f in Glib::Source::dispatch_vfunc (callback=<optimized out>, user_data=<optimized out>) at main.cc:916
        self = <optimized out>
        callback_data = <optimized out>
        __PRETTY_FUNCTION__ = "static gboolean Glib::Source::dispatch_vfunc(GSource*, GSourceFunc, void*)"
#15 0x00007f71fe2aed8a in g_main_dispatch (context=0x916c10) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:2515
        dispatch = 0x7f71fe7a6810 <Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*)>
        was_in_call = 0
        user_data = 0x927b50
        callback = 0x7f71fe7a6900 <(anonymous namespace)::glibmm_dummy_source_callback(void*)>
        cb_funcs = 0x7f71fe55a9a0
        cb_data = 0x9330b0
        current_source_link = {data = 0x93cf30, next = 0x0}
        need_destroy = <optimized out>
        source = 0x93cf30
        current = 0x98e480
        i = <optimized out>
#16 g_main_context_dispatch (context=0x916c10) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3052
No locals.
#17 0x00007f71fe2af150 in g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x916c10, self=<optimized out>) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3123
        timeout = 0
        some_ready = 1
        fds = <optimized out>
        max_priority = 0
        nfds = 14
        allocated_nfds = <optimized out>
#18 g_main_context_iterate (context=0x916c10, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3060
        some_ready = 1
#19 0x00007f71fe2af54a in g_main_loop_run (loop=0x915bb0) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3317
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#20 0x00000000004029ae in main ()
No symbol table info available.