Breakpoint 1, gdk_x_error (xdisplay=0x6439e0, error=0x7fffffffdac0)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkmain-x11.c:277
	in /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkmain-x11.c
	
(gdb) bt
#0  gdk_x_error (xdisplay=0x6439e0, error=0x7fffffffdac0) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkmain-x11.c:277
#1  0x00007ffff597f06f in _XError (dpy=0x6439e0, rep=<optimized out>) at ../../src/XlibInt.c:1583
#2  0x00007ffff597be21 in handle_error (dpy=0x6439e0, err=0x87a250, in_XReply=<optimized out>)
    at ../../src/xcb_io.c:212
#3  0x00007ffff597be65 in handle_response (dpy=0x6439e0, response=0x87a250, in_XReply=<optimized out>)
    at ../../src/xcb_io.c:324
#4  0x00007ffff597cc70 in _XReply (dpy=0x6439e0, rep=0x7fffffffdc70, extra=0, discard=1) at ../../src/xcb_io.c:626
#5  0x00007ffff59781f3 in XSync (dpy=0x6439e0, discard=0) at ../../src/Sync.c:44
#6  0x00007fffd8e7f558 in send_selection_notify (manager=0x7038f0, success=<optimized out>)
    at gsd-clipboard-manager.c:153
#7  0x00007fffd8e8031d in clipboard_manager_process_event (xev=0x7fffffffde30, manager=0x7038f0)
    at gsd-clipboard-manager.c:776
#8  clipboard_manager_event_filter (xevent=0x7fffffffde30, event=<optimized out>, manager=0x7038f0)
    at gsd-clipboard-manager.c:824
#9  0x00007ffff6f0b251 in gdk_event_apply_filters (xevent=0x7fffffffde30, event=0x7fffe8126220, window=0x659240)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:83
#10 0x00007ffff6f0b3cf in gdk_event_source_translate_event (xevent=0x7fffffffde30, event_source=0x63e870)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:204
#11 _gdk_x11_display_queue_events (display=0x650000) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:334
#12 0x00007ffff6ee3721 in gdk_display_get_event (display=0x650000)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/gdkdisplay.c:311
#13 0x00007ffff6f0b0f2 in gdk_event_source_dispatch (source=<optimized out>, callback=<optimized out>, 
    user_data=<optimized out>) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:356
#14 0x00007ffff6276a5d in g_main_dispatch (context=0x65b480) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
#15 g_main_context_dispatch (context=0x65b480) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
#16 0x00007ffff6277258 in g_main_context_iterate (context=0x65b480, block=<optimized out>, dispatch=1, 
    self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
#17 0x00007ffff6277792 in g_main_loop_run (loop=0x7fffe00239a0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
#18 0x00007ffff7291e1d in gtk_main () at /build/buildd/gtk+3.0-3.2.0/./gtk/gtkmain.c:1367
#19 0x0000000000403caf in main (argc=1, argv=0x7fffffffe1c8) at main.c:466


(gdb) bt full
#0  gdk_x_error (xdisplay=0x6439e0, error=0x7fffffffdac0) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkmain-x11.c:277
No locals.
#1  0x00007ffff597f06f in _XError (dpy=0x6439e0, rep=<optimized out>) at ../../src/XlibInt.c:1583
        rtn_val = <optimized out>
        event = {type = 0, xany = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611}, 
          xkey = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, root = 6577384, 
            subwindow = 140737488345952, time = 140737319599484, x = 4108, y = 0, x_root = -228465484, 
            y_root = 32767, state = 7, keycode = 65537, same_screen = -9176}, xbutton = {type = 0, serial = 6568416, 
            send_event = 0, display = 0x100a, window = 4611, root = 6577384, subwindow = 140737488345952, 
            time = 140737319599484, x = 4108, y = 0, x_root = -228465484, y_root = 32767, state = 7, button = 65537, 
            same_screen = -9176}, xmotion = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, 
            window = 4611, root = 6577384, subwindow = 140737488345952, time = 140737319599484, x = 4108, y = 0, 
            x_root = -228465484, y_root = 32767, state = 7, is_hint = 1 '\001', same_screen = -9176}, xcrossing = {
            type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, root = 6577384, 
            subwindow = 140737488345952, time = 140737319599484, x = 4108, y = 0, x_root = -228465484, 
            y_root = 32767, mode = 7, detail = 65537, same_screen = -9176, focus = 32767, state = 4108}, xfocus = {
            type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, mode = 6577384, 
            detail = 0}, xexpose = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, 
            x = 6577384, y = 0, width = -9376, height = 32767, count = -168755844}, xgraphicsexpose = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, drawable = 4611, x = 6577384, y = 0, width = -9376, 
            height = 32767, count = -168755844, major_code = 32767, minor_code = 4108}, xnoexpose = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, drawable = 4611, major_code = 6577384, 
            minor_code = 0}, xvisibility = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, 
            window = 4611, state = 6577384}, xcreatewindow = {type = 0, serial = 6568416, send_event = 0, 
            display = 0x100a, parent = 4611, window = 6577384, x = -9376, y = 32767, width = -168755844, 
            height = 32767, border_width = 4108, override_redirect = 0}, xdestroywindow = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, event = 4611, window = 6577384}, xunmap = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, event = 4611, window = 6577384, 
            from_configure = -9376}, xmap = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, 
            event = 4611, window = 6577384, override_redirect = -9376}, xmaprequest = {type = 0, serial = 6568416, 
            send_event = 0, display = 0x100a, parent = 4611, window = 6577384}, xreparent = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, event = 4611, window = 6577384, 
            parent = 140737488345952, x = -168755844, y = 32767, override_redirect = 4108}, xconfigure = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, event = 4611, window = 6577384, x = -9376, 
            y = 32767, width = -168755844, height = 32767, border_width = 4108, above = 140737259889844, 
            override_redirect = 7}, xgravity = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, 
            event = 4611, window = 6577384, x = -9376, y = 32767}, xresizerequest = {type = 0, serial = 6568416, 
            send_event = 0, display = 0x100a, window = 4611, width = 6577384, height = 0}, xconfigurerequest = {
            type = 0, serial = 6568416, send_event = 0, display = 0x100a, parent = 4611, window = 6577384, 
            x = -9376, y = 32767, width = -168755844, height = 32767, border_width = 4108, above = 140737259889844, 
            detail = 7, value_mask = 140737488346152}, xcirculate = {type = 0, serial = 6568416, send_event = 0, 
            display = 0x100a, event = 4611, window = 6577384, place = -9376}, xcirculaterequest = {type = 0, 
            serial = 6568416, send_event = 0, display = 0x100a, parent = 4611, window = 6577384, place = -9376}, 
          xproperty = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, atom = 6577384, 
            time = 140737488345952, state = -168755844}, xselectionclear = {type = 0, serial = 6568416, 
            send_event = 0, display = 0x100a, window = 4611, selection = 6577384, time = 140737488345952}, 
          xselectionrequest = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, owner = 4611, 
            requestor = 6577384, selection = 140737488345952, target = 140737319599484, property = 4108, 
            time = 140737259889844}, xselection = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, 
            requestor = 4611, selection = 6577384, target = 140737488345952, property = 140737319599484, 
            time = 4108}, xcolormap = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, window = 4611, 
            colormap = 6577384, new = -9376, state = 32767}, xclient = {type = 0, serial = 6568416, send_event = 0, 
            display = 0x100a, window = 4611, message_type = 6577384, format = -9376, data = {
              b = "|\375\360\365\377\177\000\000\f\020\000\000\000\000\000\000\264\344", <incomplete sequence \362>, 
              s = {-644, -2576, 32767, 0, 4108, 0, 0, 0, -6988, -3487}, l = {140737319599484, 4108, 140737259889844, 
                281479271677959, 140737488346152}}}, xmapping = {type = 0, serial = 6568416, send_event = 0, 
            display = 0x100a, window = 4611, request = 6577384, first_keycode = 0, count = -9376}, xerror = {
            type = 0, display = 0x6439e0, resourceid = 0, serial = 4106, error_code = 3 '\003', 
            request_code = 18 '\022', minor_code = 0 '\000'}, xkeymap = {type = 0, serial = 6568416, send_event = 0, 
            display = 0x100a, window = 4611, 
            key_vector = "\350\\d\000\000\000\000\000`\333\377\377\377\177\000\000|\375\360\365\377\177\000\000\f\020\000\000\000\000\000"}, xgeneric = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, extension = 4611, 
            evtype = 0}, xcookie = {type = 0, serial = 6568416, send_event = 0, display = 0x100a, extension = 4611, 
            evtype = 0, cookie = 6577384, data = 0x7fffffffdb60}, pad = {0, 6568416, 0, 4106, 4611, 6577384, 
            140737488345952, 140737319599484, 4108, 140737259889844, 281479271677959, 140737488346152, 4108, 
            6573104, 140737488345984, 140737259890945, 6577384, 140737259891476, 6568416, 6573128, 4108, 
            140737488345984, 0, 8907584}}
        async = <optimized out>
        next = <optimized out>
#2  0x00007ffff597be21 in handle_error (dpy=0x6439e0, err=0x87a250, in_XReply=<optimized out>)
    at ../../src/xcb_io.c:212
        ext = <optimized out>
        ret_code = -501199009
#3  0x00007ffff597be65 in handle_response (dpy=0x6439e0, response=0x87a250, in_XReply=<optimized out>)
    at ../../src/xcb_io.c:324
        async = <optimized out>
        next = <optimized out>
#4  0x00007ffff597cc70 in _XReply (dpy=0x6439e0, rep=0x7fffffffdc70, extra=0, discard=1) at ../../src/xcb_io.c:626
        event = <optimized out>
        req = 0x847d30
        response = 0x87eb40
        error = 0x0
        c = 0x644c30
        reply = <optimized out>
        current = 0x847d30
        __PRETTY_FUNCTION__ = "_XReply"
#5  0x00007ffff59781f3 in XSync (dpy=0x6439e0, discard=0) at ../../src/Sync.c:44
        rep = {type = 64 '@', revertTo = 146 '\222', sequenceNumber = 101, length = 0, focus = 1748776192, 
          pad1 = 3793768287, pad2 = 7354608, pad3 = 0, pad4 = 4294958640, pad5 = 32767}
        req = <optimized out>
#6  0x00007fffd8e7f558 in send_selection_notify (manager=0x7038f0, success=<optimized out>)
    at gsd-clipboard-manager.c:153
        notify = {type = 31, serial = 0, send_event = 1, display = 0x6439e0, requestor = 0, selection = 463, 
          target = 470, property = 528, time = 0}
#7  0x00007fffd8e8031d in clipboard_manager_process_event (xev=0x7fffffffde30, manager=0x7038f0)
    at gsd-clipboard-manager.c:776
        tmp = <optimized out>
        type = 140737323278765
        format = 7924928
        remaining = 140737323092204
        targets = 0x0
#8  clipboard_manager_event_filter (xevent=0x7fffffffde30, event=<optimized out>, manager=0x7038f0)
    at gsd-clipboard-manager.c:824
No locals.
#9  0x00007ffff6f0b251 in gdk_event_apply_filters (xevent=0x7fffffffde30, event=0x7fffe8126220, window=0x659240)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:83
        filter = 0x7fffe811c1b0
        node = <optimized out>
        tmp_list = 0x7fffe8118740
        result = <optimized out>
#10 0x00007ffff6f0b3cf in gdk_event_source_translate_event (xevent=0x7fffffffde30, event_source=0x63e870)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:204
        filter_window = 0x659240
        dpy = 0x6439e0
        event = 0x7fffe8126220
        result = <optimized out>
        event_translator = <optimized out>
#11 _gdk_x11_display_queue_events (display=0x650000) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:334
        event = 0x7fffe8126220
        xevent = {type = 31, xany = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            window = 73400336}, xkey = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            window = 73400336, root = 464, subwindow = 31, time = 421, x = 0, y = 0, x_root = 0, y_root = 0, 
            state = 1, keycode = 16, same_screen = 269488144}, xbutton = {type = 31, serial = 4098, send_event = 1, 
            display = 0x6439e0, window = 73400336, root = 464, subwindow = 31, time = 421, x = 0, y = 0, x_root = 0, 
            y_root = 0, state = 1, button = 16, same_screen = 269488144}, xmotion = {type = 31, serial = 4098, 
            send_event = 1, display = 0x6439e0, window = 73400336, root = 464, subwindow = 31, time = 421, x = 0, 
            y = 0, x_root = 0, y_root = 0, state = 1, is_hint = 16 '\020', same_screen = 269488144}, xcrossing = {
            type = 31, serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, root = 464, 
            subwindow = 31, time = 421, x = 0, y = 0, x_root = 0, y_root = 0, mode = 1, detail = 16, 
            same_screen = 269488144, focus = 256, state = 1025}, xfocus = {type = 31, serial = 4098, send_event = 1, 
            display = 0x6439e0, window = 73400336, mode = 464, detail = 0}, xexpose = {type = 31, serial = 4098, 
            send_event = 1, display = 0x6439e0, window = 73400336, x = 464, y = 0, width = 31, height = 0, 
            count = 421}, xgraphicsexpose = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            drawable = 73400336, x = 464, y = 0, width = 31, height = 0, count = 421, major_code = 0, 
            minor_code = 0}, xnoexpose = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            drawable = 73400336, major_code = 464, minor_code = 0}, xvisibility = {type = 31, serial = 4098, 
            send_event = 1, display = 0x6439e0, window = 73400336, state = 464}, xcreatewindow = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, parent = 73400336, window = 464, x = 31, y = 0, 
            width = 421, height = 0, border_width = 0, override_redirect = 0}, xdestroywindow = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, event = 73400336, window = 464}, xunmap = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, event = 73400336, window = 464, from_configure = 31}, 
          xmap = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, event = 73400336, window = 464, 
            override_redirect = 31}, xmaprequest = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            parent = 73400336, window = 464}, xreparent = {type = 31, serial = 4098, send_event = 1, 
            display = 0x6439e0, event = 73400336, window = 464, parent = 31, x = 421, y = 0, override_redirect = 0}, 
          xconfigure = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, event = 73400336, 
            window = 464, x = 31, y = 0, width = 421, height = 0, border_width = 0, above = 0, 
            override_redirect = 1}, xgravity = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            event = 73400336, window = 464, x = 31, y = 0}, xresizerequest = {type = 31, serial = 4098, 
            send_event = 1, display = 0x6439e0, window = 73400336, width = 464, height = 0}, xconfigurerequest = {
            type = 31, serial = 4098, send_event = 1, display = 0x6439e0, parent = 73400336, window = 464, x = 31, 
            y = 0, width = 421, height = 0, border_width = 0, above = 0, detail = 1, value_mask = 1099781115920}, 
          xcirculate = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, event = 73400336, 
            window = 464, place = 31}, xcirculaterequest = {type = 31, serial = 4098, send_event = 1, 
            display = 0x6439e0, parent = 73400336, window = 464, place = 31}, xproperty = {type = 31, serial = 4098, 
            send_event = 1, display = 0x6439e0, window = 73400336, atom = 464, time = 31, state = 421}, 
          xselectionclear = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, 
            selection = 464, time = 31}, xselectionrequest = {type = 31, serial = 4098, send_event = 1, 
            display = 0x6439e0, owner = 73400336, requestor = 464, selection = 31, target = 421, property = 0, 
            time = 0}, xselection = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            requestor = 73400336, selection = 464, target = 31, property = 421, time = 0}, xcolormap = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, colormap = 464, new = 31, 
            state = 0}, xclient = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, 
            message_type = 464, format = 31, data = {b = "\245\001", '\000' <repeats 17 times>, s = {421, 0, 0, 0, 
                0, 0, 0, 0, 0, 0}, l = {421, 0, 0, 68719476737, 1099781115920}}}, xmapping = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, request = 464, first_keycode = 0, 
            count = 31}, xerror = {type = 31, display = 0x1002, resourceid = 1, serial = 6568416, 
            error_code = 16 '\020', request_code = 0 '\000', minor_code = 96 '`'}, xkeymap = {type = 31, 
            serial = 4098, send_event = 1, display = 0x6439e0, window = 73400336, 
            key_vector = "\320\001\000\000\000\000\000\000\037\000\000\000\000\000\000\000\245\001", '\000' <repeats 13 times>}, xgeneric = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, extension = 73400336, 
            evtype = 0}, xcookie = {type = 31, serial = 4098, send_event = 1, display = 0x6439e0, 
            extension = 73400336, evtype = 0, cookie = 464, data = 0x1f}, pad = {31, 4098, 1, 6568416, 73400336, 
            464, 31, 421, 0, 0, 68719476737, 1099781115920, 1025, 0 <repeats 11 times>}}
        xdisplay = 0x6439e0
        event_source = 0x63e870
        display_x11 = 0x650000
#12 0x00007ffff6ee3721 in gdk_display_get_event (display=0x650000)
    at /build/buildd/gtk+3.0-3.2.0/./gdk/gdkdisplay.c:311
        __PRETTY_FUNCTION__ = "gdk_display_get_event"
#13 0x00007ffff6f0b0f2 in gdk_event_source_dispatch (source=<optimized out>, callback=<optimized out>, 
    user_data=<optimized out>) at /build/buildd/gtk+3.0-3.2.0/./gdk/x11/gdkeventsource.c:356
        display = 0x650000
        event = <optimized out>
#14 0x00007ffff6276a5d in g_main_dispatch (context=0x65b480) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
        dispatch = 0x7ffff6f0b0e0 <gdk_event_source_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = 0x0
        current_source_link = {data = 0x63e870, next = 0x0}
        need_destroy = <optimized out>
        source = 0x63e870
        current = 0x6bf360
        i = <optimized out>
#15 g_main_context_dispatch (context=0x65b480) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
No locals.
#16 0x00007ffff6277258 in g_main_context_iterate (context=0x65b480, block=<optimized out>, dispatch=1, 
    self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
        max_priority = 2147483647
        timeout = 3508
        some_ready = 1
        nfds = 9
        allocated_nfds = <optimized out>
        fds = <optimized out>
#17 0x00007ffff6277792 in g_main_loop_run (loop=0x7fffe00239a0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#18 0x00007ffff7291e1d in gtk_main () at /build/buildd/gtk+3.0-3.2.0/./gtk/gtkmain.c:1367
        loop = 0x7fffe00239a0
#19 0x0000000000403caf in main (argc=1, argv=0x7fffffffe1c8) at main.c:466
        res = <optimized out>
        error = 0x0