.
Thread 2 (process 1250):
#0  0x008f8422 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00f7ee9b in read () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#2  0x0099df8a in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0x009c778f in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#4  0x00f778de in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#5  0x005f693e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 1 (process 1248):
#0  0x009a6e0f in g_logv () from /lib/libglib-2.0.so.0
No symbol table info available.
#1  0x009a7266 in g_log () from /lib/libglib-2.0.so.0
No symbol table info available.
#2  0x0071fa21 in gdk_x_error (display=0x9a4f600, error=0xbf9110bc)
    at /build/buildd/gtk+2.0-2.19.3/gdk/x11/gdkmain-x11.c:466
	buf = "BadMatch (invalid parameter attributes)", '\0' <repeats 24 times>
#3  0x00d60379 in _XError (dpy=0x9a4f600, rep=0x9a8f530)
    at ../../src/XlibInt.c:3103
	rtn_val = <value optimized out>
	event = {type = 0, xany = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904}, xkey = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, window = 496904, 
    root = 16227943, subwindow = 161808200, time = 16233049, x = -1081011816, 
    y = 161987120, x_root = 1, y_root = 1248, state = 9814004, keycode = 1, 
    same_screen = -1081011812}, xbutton = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904, root = 16227943, 
    subwindow = 161808200, time = 16233049, x = -1081011816, y = 161987120, 
    x_root = 1, y_root = 1248, state = 9814004, button = 1, 
    same_screen = -1081011812}, xmotion = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904, root = 16227943, 
    subwindow = 161808200, time = 16233049, x = -1081011816, y = 161987120, 
    x_root = 1, y_root = 1248, state = 9814004, is_hint = 1 '\001', 
    same_screen = -1081011812}, xcrossing = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904, root = 16227943, 
    subwindow = 161808200, time = 16233049, x = -1081011816, y = 161987120, 
    x_root = 1, y_root = 1248, mode = 9814004, detail = 1, 
    same_screen = -1081011812, focus = -1081011912, state = 9734230}, 
  xfocus = {type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    window = 496904, mode = 16227943, detail = 161808200}, xexpose = {
    type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    window = 496904, x = 16227943, y = 161808200, width = 16233049, 
    height = -1081011816, count = 161987120}, xgraphicsexpose = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, drawable = 496904, 
    x = 16227943, y = 161808200, width = 16233049, height = -1081011816, 
    count = 161987120, major_code = 1, minor_code = 1248}, xnoexpose = {
    type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    drawable = 496904, major_code = 16227943, minor_code = 161808200}, 
  xvisibility = {type = 0, serial = 161805824, send_event = 261, 
    display = 0xa8, window = 496904, state = 16227943}, xcreatewindow = {
    type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    parent = 496904, window = 16227943, x = 161808200, y = 16233049, 
    width = -1081011816, height = 161987120, border_width = 1, 
    override_redirect = 1248}, xdestroywindow = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, event = 496904, 
    window = 16227943}, xunmap = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, event = 496904, window = 16227943, 
    from_configure = 161808200}, xmap = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, event = 496904, window = 16227943, 
    override_redirect = 161808200}, xmaprequest = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, parent = 496904, 
    window = 16227943}, xreparent = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, event = 496904, window = 16227943, 
    parent = 161808200, x = 16233049, y = -1081011816, 
    override_redirect = 161987120}, xconfigure = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, event = 496904, 
    window = 16227943, x = 161808200, y = 16233049, width = -1081011816, 
    height = 161987120, border_width = 1, above = 1248, 
    override_redirect = 9814004}, xgravity = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, event = 496904, window = 16227943, 
    x = 161808200, y = 16233049}, xresizerequest = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, window = 496904, 
    width = 16227943, height = 161808200}, xconfigurerequest = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, parent = 496904, 
    window = 16227943, x = 161808200, y = 16233049, width = -1081011816, 
    height = 161987120, border_width = 1, above = 1248, detail = 9814004, 
    value_mask = 1}, xcirculate = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, event = 496904, window = 16227943, 
    place = 161808200}, xcirculaterequest = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, parent = 496904, window = 16227943, 
    place = 161808200}, xproperty = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904, atom = 16227943, 
    time = 161808200, state = 16233049}, xselectionclear = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, window = 496904, 
    selection = 16227943, time = 161808200}, xselectionrequest = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, owner = 496904, 
    requestor = 16227943, selection = 161808200, target = 16233049, 
    property = 3213955480, time = 161987120}, xselection = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, requestor = 496904, 
    selection = 16227943, target = 161808200, property = 16233049, 
    time = 3213955480}, xcolormap = {type = 0, serial = 161805824, 
    send_event = 261, display = 0xa8, window = 496904, colormap = 16227943, 
    new = 161808200, state = 16233049}, xclient = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, window = 496904, 
    message_type = 16227943, format = 161808200, data = {
      b = "Y��0\230\021\221�0��\t\001\000\000\000�04\000", s = {-19879, 
        247, 4504, -16495, -17872, 2471, 1, 0, 1248, 0}, l = {16233049, 
        -1081011816, 161987120, 1, 1248}}}, xmapping = {type = 0, 
    serial = 161805824, send_event = 261, display = 0xa8, window = 496904, 
    request = 16227943, first_keycode = 161808200, count = 16233049}, 
  xerror = {type = 0, display = 0x9a4f600, resourceid = 261, serial = 168, 
    error_code = 8 '\b', request_code = 149 '\225', minor_code = 7 '\a'}, 
  xkeymap = {type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    window = 496904, 
    key_vector = "g\236�0H��\tY��0\230\021\221�0��\t\001\000\000\000�04\000\000�25"}, xgeneric = {type = 0, serial = 161805824, send_event = 261, 
    display = 0xa8, extension = 496904, evtype = 16227943}, xcookie = {
    type = 0, serial = 161805824, send_event = 261, display = 0xa8, 
    extension = 496904, evtype = 16227943, cookie = 161808200, 
    data = 0xf7b259}, pad = {0, 161805824, 261, 168, 496904, 16227943, 
    161808200, 16233049, -1081011816, 161987120, 1, 1248, 9814004, 1, 
    -1081011812, -1081011912, 9734230, 161808212, -1081011816, 17, 9814004, 
    6792128, 6787060, 6792128}}
	async = <value optimized out>
	next = <value optimized out>
#4  0x00d669ff in process_responses (dpy=0x9a4f600, 
    wait_for_first_event=<value optimized out>, current_error=0xbf9111ec, 
    current_request=169) at ../../src/xcb_io.c:214
	req = (PendingRequest *) 0x9a74dd0
	event_sequence = <value optimized out>
	reply = (void *) 0x0
	event = (xcb_generic_event_t *) 0x9a8f530
	error = (xcb_generic_error_t *) 0x0
	c = (xcb_connection_t *) 0x9a4ff48
	__PRETTY_FUNCTION__ = "process_responses"
#5  0x00d67086 in _XReply (dpy=0x9a4f600, rep=0xbf911230, extra=0, discard=0)
    at ../../src/xcb_io.c:464
	error = <value optimized out>
	c = (xcb_connection_t *) 0x9a7ba08
	__PRETTY_FUNCTION__ = "_XReply"
#6  0x0091ac62 in XRRSetCrtcConfig (dpy=0x9a4f600, resources=0x9a8f648, 
    crtc=62, timestamp=38456, x=0, y=0, mode=267, rotation=1, 
    outputs=0x9a8f3d8, noutputs=1) at ../../src/XrrCrtc.c:147
	info = <value optimized out>
	rep = {type = 176 '�', status = 230 '� sequenceNumber = 2472, 
  length = 6520303, newTimestamp = 10592244, pad1 = 9926458, 
  pad2 = 162067416, pad3 = 162067820, pad4 = 4, pad5 = 9925687}
#7  0x00fa55f3 in gnome_rr_crtc_set_config_with_time (crtc=0x9a8ec68, 
    timestamp=38456, x=0, y=0, mode=0x9a8e4e0, rotation=GNOME_RR_ROTATION_0, 
    outputs=0x9a7b740, n_outputs=1, error=0xbf911444) at gnome-rr.c:1287
	info = (ScreenInfo *) 0x9a8e3f0
	output_ids = <value optimized out>
	status = <value optimized out>
	result = <value optimized out>
	i = <value optimized out>
	__PRETTY_FUNCTION__ = "gnome_rr_crtc_set_config_with_time"
#8  0x00fa8223 in configure_crtc (key=0x9a8ec68, value=0x9a8f3c0, 
    data=0xbf9113b4) at gnome-rr-config.c:1761
No locals.
#9  0x0098dc5c in g_hash_table_foreach () from /lib/libglib-2.0.so.0
No symbol table info available.
#10 0x00fa86c2 in gnome_rr_config_apply_with_time (config=0x9a75c30, 
    screen=0x9a74c20, timestamp=38456, error=0xbf911444)
    at gnome-rr-config.c:2049
	assignment = (CrtcAssignment *) 0x9a8e110
	outputs = <value optimized out>
	result = <value optimized out>
#11 0x00e84c42 in on_randr_event (screen=0x9a74c20, data=0x9a5d490)
    at gsd-xrandr-manager.c:1280
	manager = (GsdXrandrManager *) 0x9a5d490
	priv = <value optimized out>
	change_timestamp = 27457
	config_timestamp = 38456
#12 0x00fa63f3 in screen_update (screen=0x9a74c20, 
    force_callback=<value optimized out>, needs_reprobe=0, error=0x0)
    at gnome-rr.c:502
	info = <value optimized out>
	changed = 0
	__PRETTY_FUNCTION__ = "screen_update"
#13 0x00fa64d9 in screen_on_event (xevent=0xbf91162c, event=0x9a625a0, 
    data=0x0) at gnome-rr.c:526
No locals.
#14 0x007144f7 in gdk_event_translate (display=<value optimized out>, 
    event=<value optimized out>, xevent=0xbf91162c, return_exposes=0)
    at /build/buildd/gtk+2.0-2.19.3/gdk/x11/gdkevents-x11.c:351
	window = <value optimized out>
	window_private = <value optimized out>
	filter_window = (GdkWindow *) 0x9a63000
	window_impl = (GdkWindowImplX11 *) 0x9a5da08
	return_val = <value optimized out>
	screen = <value optimized out>
	screen_x11 = <value optimized out>
	toplevel = (GdkToplevelX11 *) 0x9a8f4b0
	xwindow = 261
	filter_xwindow = <value optimized out>
#15 0x00716aa1 in _gdk_events_queue (display=0x9a5b000)
    at /build/buildd/gtk+2.0-2.19.3/gdk/x11/gdkevents-x11.c:2305
	node = (GList *) 0x9a65830
	event = (GdkEvent *) 0x9a625a0
	xevent = {type = 100, xany = {type = 100, serial = 112, 
    send_event = 0, display = 0x9a4f600, window = 261}, xkey = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, window = 261, 
    root = 261, subwindow = 27457, time = 38456, x = 1, y = 1, x_root = 800, 
    y_root = 600, state = 211, keycode = 158, same_screen = 514}, xbutton = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, root = 261, subwindow = 27457, time = 38456, x = 1, y = 1, 
    x_root = 800, y_root = 600, state = 211, button = 158, 
    same_screen = 514}, xmotion = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, window = 261, root = 261, subwindow = 27457, 
    time = 38456, x = 1, y = 1, x_root = 800, y_root = 600, state = 211, 
    is_hint = -98 '\236', same_screen = 514}, xcrossing = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, window = 261, 
    root = 261, subwindow = 27457, time = 38456, x = 1, y = 1, x_root = 800, 
    y_root = 600, mode = 211, detail = 158, same_screen = 514, focus = 0, 
    state = 0}, xfocus = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, window = 261, mode = 261, detail = 27457}, 
  xexpose = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, x = 261, y = 27457, width = 38456, height = 1, count = 1}, 
  xgraphicsexpose = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, drawable = 261, x = 261, y = 27457, width = 38456, 
    height = 1, count = 1, major_code = 800, minor_code = 600}, xnoexpose = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    drawable = 261, major_code = 261, minor_code = 27457}, xvisibility = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, state = 261}, xcreatewindow = {type = 100, serial = 112, 
    send_event = 0, display = 0x9a4f600, parent = 261, window = 261, 
    x = 27457, y = 38456, width = 1, height = 1, border_width = 800, 
    override_redirect = 600}, xdestroywindow = {type = 100, serial = 112, 
    send_event = 0, display = 0x9a4f600, event = 261, window = 261}, 
  xunmap = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    event = 261, window = 261, from_configure = 27457}, xmap = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, event = 261, 
    window = 261, override_redirect = 27457}, xmaprequest = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, parent = 261, 
    window = 261}, xreparent = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, event = 261, window = 261, parent = 27457, 
    x = 38456, y = 1, override_redirect = 1}, xconfigure = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, event = 261, 
    window = 261, x = 27457, y = 38456, width = 1, height = 1, 
    border_width = 800, above = 600, override_redirect = 211}, xgravity = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    event = 261, window = 261, x = 27457, y = 38456}, xresizerequest = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, width = 261, height = 27457}, xconfigurerequest = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    parent = 261, window = 261, x = 27457, y = 38456, width = 1, height = 1, 
    border_width = 800, above = 600, detail = 211, value_mask = 158}, 
  xcirculate = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, event = 261, window = 261, place = 27457}, 
  xcirculaterequest = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, parent = 261, window = 261, place = 27457}, 
  xproperty = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, atom = 261, time = 27457, state = 38456}, 
  xselectionclear = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, window = 261, selection = 261, time = 27457}, 
  xselectionrequest = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, owner = 261, requestor = 261, selection = 27457, 
    target = 38456, property = 1, time = 1}, xselection = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, requestor = 261, 
    selection = 261, target = 27457, property = 38456, time = 1}, 
  xcolormap = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, colormap = 261, new = 27457, state = 38456}, xclient = {
    type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, message_type = 261, format = 27457, data = {
      b = "8\226\000\000\001\000\000\000\001\000\000\000 \003\000\000X\002\000", s = {-27080, 0, 1, 0, 1, 0, 800, 0, 600, 0}, l = {38456, 1, 1, 800, 600}}}, 
  xmapping = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, request = 261, first_keycode = 27457, count = 38456}, 
  xerror = {type = 100, display = 0x70, resourceid = 0, serial = 161805824, 
    error_code = 5 '\005', request_code = 1 '\001', minor_code = 0 '\0'}, 
  xkeymap = {type = 100, serial = 112, send_event = 0, display = 0x9a4f600, 
    window = 261, 
    key_vector = "\005\001\000\000Ak\000\0008\226\000\000\001\000\000\000\001\000\000\000 \003\000\000X\002\000\000�000\000"}, xgeneric = {type = 100, 
    serial = 112, send_event = 0, display = 0x9a4f600, extension = 261, 
    evtype = 261}, xcookie = {type = 100, serial = 112, send_event = 0, 
    display = 0x9a4f600, extension = 261, evtype = 261, cookie = 27457, 
    data = 0x9638}, pad = {100, 112, 0, 161805824, 261, 261, 27457, 38456, 1, 
    1, 800, 600, 211, 158, 514, 0, 0, 514, 0, 0, 514, 514, 514, 262529}}
	xdisplay = (Display *) 0x9a4f600
#16 0x00716fef in gdk_event_dispatch (source=0x9a64630, callback=0, 
    user_data=0x0)
    at /build/buildd/gtk+2.0-2.19.3/gdk/x11/gdkevents-x11.c:2366
	display = (GdkDisplay *) 0x9a5b000
	event = <value optimized out>
#17 0x0099cfe8 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
No symbol table info available.
#18 0x009a0890 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#19 0x009a0cff in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#20 0x0025f6a9 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.19.3/gtk/gtkmain.c:1219
	tmp_list = (GList *) 0x9a66204
	functions = (GList *) 0x0
	init = (GtkInitFunction *) 0x9a69528
	loop = (GMainLoop *) 0x9a8f348
#21 0x0804bcf3 in main (argc=1, argv=0xbf911984) at main.c:502
	manager = (GnomeSettingsManager *) 0x9a4eee0
	bus = (DBusGConnection *) 0x9a66204
	res = <value optimized out>
	error = (GError *) 0x0