Thread 3 (Thread 0xb76acb70 (LWP 5134)):
#0  0x00118422 in __kernel_vsyscall ()
#1  0x002c1e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00574afe in g_async_queue_pop_intern_unlocked (queue=0x8554330, try=<value optimized out>, end_time=0x0)
    at /build/buildd/glib2.0-2.21.4/glib/gasyncqueue.c:358
#3  0x005c5873 in g_thread_pool_wait_for_new_task (data=0x857bfb0)
    at /build/buildd/glib2.0-2.21.4/glib/gthreadpool.c:198
#4  g_thread_pool_thread_proxy (data=0x857bfb0) at /build/buildd/glib2.0-2.21.4/glib/gthreadpool.c:254
#5  0x005c421f in g_thread_create_proxy (data=0x8576798) at /build/buildd/glib2.0-2.21.4/glib/gthread.c:635
#6  0x002bd80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x006f285e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb7eadb70 (LWP 5133)):
#0  0x00118422 in __kernel_vsyscall ()
#1  0x002c1e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00574afe in g_async_queue_pop_intern_unlocked (queue=0x8554330, try=<value optimized out>, end_time=0x0)
    at /build/buildd/glib2.0-2.21.4/glib/gasyncqueue.c:358
#3  0x005c5873 in g_thread_pool_wait_for_new_task (data=0x857bfb0)
    at /build/buildd/glib2.0-2.21.4/glib/gthreadpool.c:198
#4  g_thread_pool_thread_proxy (data=0x857bfb0) at /build/buildd/glib2.0-2.21.4/glib/gthreadpool.c:254
#5  0x005c421f in g_thread_create_proxy (data=0x8575db8) at /build/buildd/glib2.0-2.21.4/glib/gthread.c:635
#6  0x002bd80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x006f285e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7fda910 (LWP 5132)):
#0  gdk_x_error (display=0x85240a8, error=0xbfffee9c) at /build/buildd/gtk+2.0-2.17.6/gdk/x11/gdkmain-x11.c:439
#1  0x02bff839 in _XError (dpy=0x85240a8, rep=0x9329190) at ../../src/XlibInt.c:2924
#2  0x02c065ce in _XReply (dpy=0x85240a8, rep=0xbfffef90, extra=0, discard=0) at ../../src/xcb_io.c:506
#3  0x004909dc in XQueryDeviceState (dpy=0x85240a8, dev=0x853e4a0) at ../../src/XQueryDv.c:87
#4  0x001a1939 in gdk_input_check_proximity (display=<value optimized out>)
    at /build/buildd/gtk+2.0-2.17.6/gdk/x11/gdkinput-xfree.c:93
#5  0x001a1d2f in _gdk_input_crossing_event (window=0x8bc3e90, enter=1)
    at /build/buildd/gtk+2.0-2.17.6/gdk/x11/gdkinput-xfree.c:150
#6  0x0015eccb in send_crossing_event (display=<value optimized out>, toplevel=<value optimized out>, 
    window=0x8bc3e90, type=GDK_ENTER_NOTIFY, mode=GDK_CROSSING_NORMAL, notify_type=GDK_NOTIFY_NONLINEAR, 
    subwindow=0x0, toplevel_x=34, toplevel_y=30, mask=0, time_=2182221, event_in_queue=0x927c290, serial=13804)
    at /build/buildd/gtk+2.0-2.17.6/gdk/gdkwindow.c:8522
#7  0x00162b2a in proxy_pointer_event (display=0x8526000, event_link=0x9319ba0, event=0x927c290, serial=13804)
    at /build/buildd/gtk+2.0-2.17.6/gdk/gdkwindow.c:9104
#8  _gdk_windowing_got_event (display=0x8526000, event_link=0x9319ba0, event=0x927c290, serial=13804)
    at /build/buildd/gtk+2.0-2.17.6/gdk/gdkwindow.c:9485
#9  0x00182296 in _gdk_events_queue (display=0x8526000)
    at /build/buildd/gtk+2.0-2.17.6/gdk/x11/gdkevents-x11.c:2315
#10 0x001827bf in gdk_event_dispatch (source=0x853d370, callback=0, user_data=0x0)
    at /build/buildd/gtk+2.0-2.17.6/gdk/x11/gdkevents-x11.c:2373
#11 0x00599c48 in g_main_dispatch (context=0x853d3b8) at /build/buildd/glib2.0-2.21.4/glib/gmain.c:1960
#12 IA__g_main_context_dispatch (context=0x853d3b8) at /build/buildd/glib2.0-2.21.4/glib/gmain.c:2513
#13 0x0059d4f0 in g_main_context_iterate (context=0x853d3b8, block=<value optimized out>, dispatch=1, 
    self=0x84eb558) at /build/buildd/glib2.0-2.21.4/glib/gmain.c:2591
#14 0x0059d95f in IA__g_main_loop_run (loop=0x9291710) at /build/buildd/glib2.0-2.21.4/glib/gmain.c:2799
#15 0x080a58ea in app_run ()
#16 0x080a695a in main ()
