.
Thread 4 (LWP 2259):
#0  0x00007f31e180cddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f31e26b6fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f31c80008c0, timeout=3995, context=0x14b4830) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f31e26c5b40 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x14b4830, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = 3995
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f31c80008c0
#3  0x00007f31e26b70ec in g_main_context_iteration (context=0x14b4830, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3795
        retval = <optimized out>
#4  0x00007f31e26b7129 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:5541
No locals.
#5  0x00007f31e26dbf15 in g_thread_proxy (data=0x13def20) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x13def20
#6  0x00007f31e1aed182 in start_thread (arg=0x7f31d0aa5700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f31d0aa5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139851930949376, -6359715350053546804, 0, 0, 139851930950080, 139851930949376, 6475720796025492684, 6475617472638588108}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f31e181a12d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (LWP 2183):
#0  0x00007f31e180cddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f31e26b6fe4 in g_main_context_poll (priority=2147483647, n_fds=3, fds=0x7f31cc0010c0, timeout=-1, context=0x7f31d4013090) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f31e26c5b40 <g_poll>
#2  g_main_context_iterate (context=0x7f31d4013090, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7f31cc0010c0
#3  0x00007f31e26b730a in g_main_loop_run (loop=0x7f31d4013020) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3928
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007f31e2c9e226 in gdbus_shared_thread_func (user_data=0x7f31d4013060) at /build/buildd/glib2.0-2.39.91/./gio/gdbusprivate.c:273
        data = 0x7f31d4013060
#5  0x00007f31e26dbf15 in g_thread_proxy (data=0x1296190) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x1296190
#6  0x00007f31e1aed182 in start_thread (arg=0x7f31da830700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f31da830700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139852096145152, -6359715350053546804, 0, 0, 139852096145856, 139852096145152, 6475742577415263436, 6475617472638588108}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f31e181a12d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (LWP 2182):
#0  0x00007f31e180cddd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f31e26b6fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f31d40010e0, timeout=-1, context=0x128de90) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:4028
        poll_func = 0x7f31e26c5b40 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x128de90, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f31d40010e0
#3  0x00007f31e26b70ec in g_main_context_iteration (context=0x128de90, may_block=1) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3795
        retval = <optimized out>
#4  0x00007f31db03918d in dconf_gdbus_get_worker_context () at dconf-gdbus-thread.c:99
        context = 0x128de90
        worker_context = 0x128de90
#5  0x00007f31e26dbf15 in g_thread_proxy (data=0x121bca0) at /build/buildd/glib2.0-2.39.91/./glib/gthread.c:764
        thread = 0x121bca0
#6  0x00007f31e1aed182 in start_thread (arg=0x7f31db031700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f31db031700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139852104537856, -6359715350053546804, 0, 0, 139852104538560, 139852104537856, 6475743690348664012, 6475617472638588108}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f31e181a12d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (LWP 2180):
#0  g_logv (log_domain=0x7f31e3f93b86 "Gdk", log_level=G_LOG_LEVEL_ERROR, format=<optimized out>, args=args@entry=0x7fff95a537b8) at /build/buildd/glib2.0-2.39.91/./glib/gmessages.c:1038
        domain = 0x0
        data = 0x0
        depth = 0
        log_func = 0x7f31e26bd3b0 <g_log_default_handler>
        domain_fatal_mask = <optimized out>
        masquerade_fatal = <optimized out>
        test_level = <optimized out>
        was_fatal = <optimized out>
        was_recursion = <optimized out>
        msg = 0x1d664d0 "The program 'gnome-panel' received an X Window System error.\nThis probably reflects a bug in the program.\nThe error was 'BadMatch (invalid parameter attributes)'.\n  (Details: serial 423684 error_code "...
        msg_alloc = 0x1d664d0 "The program 'gnome-panel' received an X Window System error.\nThis probably reflects a bug in the program.\nThe error was 'BadMatch (invalid parameter attributes)'.\n  (Details: serial 423684 error_code "...
        i = 2
#1  0x00007f31e26bdd72 in g_log (log_domain=log_domain@entry=0x7f31e3f93b86 "Gdk", log_level=log_level@entry=G_LOG_LEVEL_ERROR, format=format@entry=0x7f31e3faf6f7 "%s") at /build/buildd/glib2.0-2.39.91/./glib/gmessages.c:1071
        args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff95a53890, reg_save_area = 0x7fff95a537d0}}
#2  0x00007f31e3f722e0 in _gdk_x11_display_error_event (display=display@entry=0x126c040, error=error@entry=0x7fff95a53950) at /build/buildd/gtk+3.0-3.10.7/./gdk/x11/gdkdisplay-x11.c:2533
        buf = "BadMatch (invalid parameter attributes)", '\000' <repeats 24 times>
        msg = <optimized out>
        display_x11 = 0x126c040
        tmp_list = <optimized out>
        ignore = 0
#3  0x00007f31e3f7aa01 in gdk_x_error (xdisplay=0x125ed20, error=0x7fff95a53950) at /build/buildd/gtk+3.0-3.10.7/./gdk/x11/gdkmain-x11.c:303
        error_display = 0x126c040
        manager = <optimized out>
        displays = 0x0
        error = 0x7fff95a53950
        xdisplay = 0x125ed20
#4  0x00007f31e1d4154b in _XError (dpy=dpy@entry=0x125ed20, rep=rep@entry=0x1d33f90) at ../../src/XlibInt.c:1463
        rtn_val = <optimized out>
        event = {type = 0, xany = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096}, xkey = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, root = 139852151548732, subwindow = 19271152, time = 19271152, x = 423685, y = 0, x_root = -1784333840, y_root = 32767, state = 2510633656, keycode = 32767, same_screen = -573541615}, xbutton = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, root = 139852151548732, subwindow = 19271152, time = 19271152, x = 423685, y = 0, x_root = -1784333840, y_root = 32767, state = 2510633656, button = 32767, same_screen = -573541615}, xmotion = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, root = 139852151548732, subwindow = 19271152, time = 19271152, x = 423685, y = 0, x_root = -1784333840, y_root = 32767, state = 2510633656, is_hint = -1 '\377', same_screen = -573541615}, xcrossing = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, root = 139852151548732, subwindow = 19271152, time = 19271152, x = 423685, y = 0, x_root = -1784333840, y_root = 32767, mode = -1784333640, detail = 32767, same_screen = -573541615, focus = 32561, state = 2510633416}, xfocus = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, mode = -573543620, detail = 32561}, xexpose = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, x = -573543620, y = 32561, width = 19271152, height = 0, count = 19271152}, xgraphicsexpose = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, drawable = 140735693209096, x = -573543620, y = 32561, width = 19271152, height = 0, count = 19271152, major_code = 0, minor_code = 423685}, xnoexpose = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, drawable = 140735693209096, major_code = -573543620, minor_code = 32561}, xvisibility = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, state = -573543620}, xcreatewindow = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, parent = 140735693209096, window = 139852151548732, x = 19271152, y = 0, width = 19271152, height = 0, border_width = 423685, override_redirect = 0}, xdestroywindow = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732}, xunmap = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, from_configure = 19271152}, xmap = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, override_redirect = 19271152}, xmaprequest = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, parent = 140735693209096, window = 139852151548732}, xreparent = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, parent = 19271152, x = 19271152, y = 0, override_redirect = 423685}, xconfigure = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, x = 19271152, y = 0, width = 19271152, height = 0, border_width = 423685, above = 140735704021488, override_redirect = -1784333640}, xgravity = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, x = 19271152, y = 0}, xresizerequest = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, width = -573543620, height = 32561}, xconfigurerequest = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, parent = 140735693209096, window = 139852151548732, x = 19271152, y = 0, width = 19271152, height = 0, border_width = 423685, above = 140735704021488, detail = -1784333640, value_mask = 139852151550737}, xcirculate = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, event = 140735693209096, window = 139852151548732, place = 19271152}, xcirculaterequest = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, parent = 140735693209096, window = 139852151548732, place = 19271152}, xproperty = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, atom = 139852151548732, time = 19271152, state = 19271152}, xselectionclear = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, selection = 139852151548732, time = 19271152}, xselectionrequest = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, owner = 140735693209096, requestor = 139852151548732, selection = 19271152, target = 19271152, property = 423685, time = 140735704021488}, xselection = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, requestor = 140735693209096, selection = 139852151548732, target = 19271152, property = 19271152, time = 423685}, xcolormap = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, colormap = 139852151548732, new = 19271152, state = 0}, xclient = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, message_type = 139852151548732, format = 19271152, data = {b = "\360\r&\001\000\000\000\000\005w\006\000\000\000\000\000\360\071\245\225", s = {3568, 294, 0, 0, 30469, 6, 0, 0, 14832, -27227}, l = {19271152, 423685, 140735704021488, 140735704021688, 139852151550737}}}, xmapping = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, request = -573543620, first_keycode = 32561, count = 19271152}, xerror = {type = 0, display = 0x125ed20, resourceid = 23161918, serial = 423684, error_code = 8 '\b', request_code = 62 '>', minor_code = 0 '\000'}, xkeymap = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, window = 140735693209096, key_vector = "<k\320\335\061\177\000\000\360\r&\001\000\000\000\000\360\r&\001\000\000\000\000\005w\006\000\000\000\000"}, xgeneric = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, extension = -1795146232, evtype = 32767}, xcookie = {type = 0, serial = 19262752, send_event = 23161918, display = 0x67704, extension = -1795146232, evtype = 32767, cookie = 3721423676, data = 0x1260df0}, pad = {0, 19262752, 23161918, 423684, 140735693209096, 139852151548732, 19271152, 19271152, 423685, 140735704021488, 140735704021688, 139852151550737, 140735704021448, 139852151551058, 0, 30853552, 423685, 140735704021488, 0, 139852151546395, 1, -1, 0, 0}}
        async = <optimized out>
        next = <optimized out>
#5  0x00007f31e1d3e5e7 in handle_error (dpy=0x125ed20, err=0x1d33f90, in_XReply=<optimized out>) at ../../src/xcb_io.c:213
        ext = <optimized out>
        ret_code = 0
#6  0x00007f31e1d3e695 in handle_response (dpy=dpy@entry=0x125ed20, response=0x1d33f90, in_XReply=in_XReply@entry=1) at ../../src/xcb_io.c:325
        async = <optimized out>
        next = <optimized out>
#7  0x00007f31e1d3f578 in _XReply (dpy=dpy@entry=0x125ed20, rep=rep@entry=0x7fff95a53b00, extra=extra@entry=0, discard=discard@entry=1) at ../../src/xcb_io.c:627
        event = <optimized out>
        req = 0x1d21a80
        response = 0x1d6c9b0
        error = 0x0
        c = 0x1260df0
        reply = <optimized out>
        current = 0x1d21a80
        __PRETTY_FUNCTION__ = "_XReply"
#8  0x00007f31e1d3b0cd in XSync (dpy=0x125ed20, discard=discard@entry=0) at ../../src/Sync.c:44
        rep = {type = 176 '\260', revertTo = 214 '\326', sequenceNumber = 473, length = 0, focus = 3788620827, pad1 = 32561, pad2 = 27274896, pad3 = 0, pad4 = 30620672, pad5 = 0}
#9  0x00007f31e362b0ef in sync (display=0x1375200, display=0x1375200) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:461
        info = <optimized out>
        pq = 0x1375cf8
#10 _cairo_xlib_surface_update_shm (surface=surface@entry=0x1d33c00) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:952
        shm = 0x1c3c040
        display = 0x1375200
        damage = 0x1a02e90
        gc = 0x16ec700
#11 0x00007f31e362bd90 in _cairo_xlib_surface_get_shm (surface=surface@entry=0x1d33c00, overwrite=overwrite@entry=0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface-shm.c:1045
        __PRETTY_FUNCTION__ = "_cairo_xlib_surface_get_shm"
#12 0x00007f31e3628e6a in _cairo_xlib_surface_acquire_source_image (abstract_surface=0x1d33c00, image_out=0x7fff95a544e0, image_extra=<optimized out>) at /build/buildd/cairo-1.13.0~20140204/src/cairo-xlib-surface.c:1394
        surface = 0x1d33c00
#13 0x00007f31e35faeaf in _cairo_surface_acquire_source_image (surface=0x1d33c00, image_out=<optimized out>, image_extra=<optimized out>) at /build/buildd/cairo-1.13.0~20140204/src/cairo-surface.c:1937
        status = <optimized out>
        __PRETTY_FUNCTION__ = "_cairo_surface_acquire_source_image"
#14 0x00007f31e35c6348 in _pixman_image_for_surface (iy=0x7fff95a54670, ix=0x7fff95a54660, sample=<optimized out>, extents=0x7fff95a54d7c, is_mask=<optimized out>, pattern=0x7fff95a54dc0, dst=<optimized out>) at /build/buildd/cairo-1.13.0~20140204/src/cairo-image-source.c:1008
        cleanup = <optimized out>
        image = 0x1d57720
        extra = 0x0
        status = <optimized out>
        extend = <optimized out>
        pixman_image = 0x0
#15 _pixman_image_for_pattern (dst=dst@entry=0x1d9d6b0, pattern=pattern@entry=0x7fff95a54dc0, is_mask=is_mask@entry=0, extents=extents@entry=0x7fff95a54d7c, sample=sample@entry=0x7fff95a54da0, tx=tx@entry=0x7fff95a54660, ty=ty@entry=0x7fff95a54670) at /build/buildd/cairo-1.13.0~20140204/src/cairo-image-source.c:1169
        __PRETTY_FUNCTION__ = "_pixman_image_for_pattern"
#16 0x00007f31e35c6bfa in _cairo_image_source_create_for_pattern (dst=0x1d9d6b0, pattern=0x7fff95a54dc0, is_mask=0, extents=0x7fff95a54d7c, sample=0x7fff95a54da0, src_x=0x7fff95a54660, src_y=0x7fff95a54670) at /build/buildd/cairo-1.13.0~20140204/src/cairo-image-source.c:1214
        source = 0x28a8e50
#17 0x00007f31e35f7c48 in composite_aligned_boxes (boxes=0x7fff95a54ac0, extents=0x7fff95a54d40, compositor=0x7f31e3899020 <spans.12021>) at /build/buildd/cairo-1.13.0~20140204/src/cairo-spans-compositor.c:678
        mask = 0x1683000
        src_x = 0
        mask_y = 0
        src = <optimized out>
        src_y = 0
        mask_x = 0
        dst = <optimized out>
        status = <optimized out>
        need_clip_mask = <optimized out>
        op = CAIRO_OPERATOR_OVER
        source = 0x7fff95a54dc0
        no_mask = <optimized out>
        inplace = <optimized out>
#18 clip_and_composite_boxes (compositor=compositor@entry=0x7f31e3899020 <spans.12021>, extents=extents@entry=0x7fff95a54d40, boxes=boxes@entry=0x7fff95a54ac0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-spans-compositor.c:882
        status = <optimized out>
        polygon = {status = CAIRO_STATUS_SUCCESS, extents = {p1 = {x = 0, y = -480524489}, p2 = {x = 32561, y = 41967056}}, limit = {p1 = {x = 0, y = -480523677}, p2 = {x = 32561, y = 19079840}}, limits = 0x147c500, num_limits = 19079840, num_edges = 0, edges_size = -480571694, edges = 0x7fff95a54908, edges_embedded = {{line = {p1 = {x = -464941051, y = 32561}, p2 = {x = 19079952, y = 0}}, top = -480435864, bottom = 32561, dir = -941661808}, {line = {p1 = {x = 32561, y = -114819072}, p2 = {x = 1, y = 0}}, top = 0, bottom = 32, dir = 48}, {line = {p1 = {x = -1784329760, y = 32767}, p2 = {x = -1784329952, y = 32767}}, top = -493335760, bottom = 32561, dir = 1}, {line = {p1 = {x = 0, y = 19079840}, p2 = {x = 0, y = -1784329976}}, top = 32767, bottom = 1, dir = 0}, {line = {p1 = {x = -493329057, y = 32561}, p2 = {x = 19079952, y = 0}}, top = -1784330240, bottom = 32767, dir = 19658144}, {line = {p1 = {x = 0, y = 288}, p2 = {x = 0, y = 1073741827}}, top = 0, bottom = -496343703, dir = 32561}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 19658144, y = 0}}, top = -1784330240, bottom = 32767, dir = 20}, {line = {p1 = {x = 0, y = -1784330208}, p2 = {x = 32767, y = -493310850}}, top = 32561, bottom = 19079840, dir = 0}, {line = {p1 = {x = -1784330000, y = 32767}, p2 = {x = 0, y = 0}}, top = -493226001, bottom = 32561, dir = 21480704}, {line = {p1 = {x = 0, y = -1784330304}, p2 = {x = 32767, y = 0}}, top = 0, bottom = 20, dir = 0}, {line = {p1 = {x = -1784329976, y = 32767}, p2 = {x = 0, y = 0}}, top = 19658144, bottom = 0, dir = 20}, {line = {p1 = {x = 0, y = 19080096}, p2 = {x = 0, y = -1784330128}}, top = 32767, bottom = 0, dir = 0}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = -480388614, bottom = 32561, dir = 0}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = 0, bottom = -480387197, dir = 32561}, {line = {p1 = {x = -1784328672, y = 32767}, p2 = {x = 19658144, y = 0}}, top = 20, bottom = 0, dir = 2}, {line = {p1 = {x = 1, y = 4}, p2 = {x = 0, y = -480273453}}, top = 32561, bottom = -1784329732, dir = 32767}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = 0, bottom = 0, dir = 0}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = 0, bottom = 0, dir = 0}, {line = {p1 = {x = 28406032, y = 0}, p2 = {x = -1007769600, y = -1870645102}}, top = -1784329800, bottom = 32767, dir = 21480704}, {line = {p1 = {x = 0, y = 24252720}, p2 = {x = 0, y = 1}}, top = 0, bottom = 24369904, dir = 0}, {line = {p1 = {x = 21480704, y = 0}, p2 = {x = 19658144, y = 0}}, top = -493224734, bottom = 32561, dir = 0}, {line = {p1 = {x = 0, y = 40}, p2 = {x = 48, y = -1784329760}}, top = 32767, bottom = -1784329952, dir = 32767}, {line = {p1 = {x = -1784329824, y = 32767}, p2 = {x = 24369904, y = 0}}, top = 21480704, bottom = 0, dir = 21480704}, {line = {p1 = {x = 0, y = -1784329732}, p2 = {x = 32767, y = 0}}, top = 0, bottom = 0, dir = 0}, {line = {p1 = {x = 24252720, y = 0}, p2 = {x = 1, y = 0}}, top = -480568104, bottom = 32561, dir = 0}, {line = {p1 = {x = 0, y = -480623814}, p2 = {x = 32561, y = 1}}, top = 0, bottom = -1784329152, dir = 32767}, {line = {p1 = {x = 29222288, y = 0}, p2 = {x = -477519072, y = 32561}}, top = 29342736, bottom = 0, dir = 0}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = -480191310}}, top = 32561, bottom = 0, dir = 0}, {line = {p1 = {x = 24252720, y = 0}, p2 = {x = 30753728, y = 0}}, top = 30734128, bottom = 0, dir = 0}, {line = {p1 = {x = 1, y = 1}, p2 = {x = 32561, y = 0}}, top = 0, bottom = 29222340, dir = 0}, {line = {p1 = {x = 1, y = 1}, p2 = {x = -1784329744, y = 32767}}, top = 21480704, bottom = 0, dir = -480571694}, {line = {p1 = {x = 32561, y = 0}, p2 = {x = 0, y = -464881006}}, top = 32561, bottom = 0, dir = 0}}}
#19 0x00007f31e35f809e in clip_and_composite_boxes (compositor=0x7f31e3899020 <spans.12021>, extents=0x7fff95a54d40, boxes=0x7fff95a54ac0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-spans-compositor.c:901
No locals.
#20 0x00007f31e35f8116 in _cairo_spans_compositor_mask (_compositor=0x7f31e3899020 <spans.12021>, extents=0x7fff95a54d40) at /build/buildd/cairo-1.13.0~20140204/src/cairo-spans-compositor.c:999
        compositor = 0x7f31e3899020 <spans.12021>
        status = CAIRO_INT_STATUS_SUCCESS
        boxes = {status = CAIRO_STATUS_SUCCESS, limit = {p1 = {x = 0, y = 28601696}, p2 = {x = 0, y = 21481568}}, limits = 0x7f31e35bc737 <_cairo_gstate_fini+199>, num_limits = 0, num_boxes = 1, is_pixel_aligned = 1, chunks = {next = 0x0, base = 0x28060d4, count = 1, size = 1}, tail = 0x7fff95a54af0, boxes_embedded = {{p1 = {x = 23720848, y = 0}, p2 = {x = 1, y = 0}}, {p1 = {x = 40, y = 0}, p2 = {x = -496005863, y = 32561}}, {p1 = {x = -466764160, y = 32561}, p2 = {x = -496162724, y = 32561}}, {p1 = {x = 23720848, y = 0}, p2 = {x = -480266049, y = 32561}}, {p1 = {x = -1784329024, y = 32767}, p2 = {x = -480368271, y = 32561}}, {p1 = {x = 21480704, y = 0}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 1079132160}, p2 = {x = -1073741824, y = 1096810495}}, {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 1077411840}}, {p1 = {x = -1784329056, y = 32767}, p2 = {x = -480370001, y = 32561}}, {p1 = {x = 0, y = 0}, p2 = {x = -1784329092, y = 32767}}, {p1 = {x = 0, y = 1077411840}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 0}, p2 = {x = -480557258, y = 32561}}, {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 0}, p2 = {x = -477524576, y = 32561}}, {p1 = {x = -1784329024, y = 32767}, p2 = {x = -1784329140, y = 32767}}, {p1 = {x = -1784329152, y = 32767}, p2 = {x = -480552147, y = 32561}}, {p1 = {x = -477519072, y = 32561}, p2 = {x = -477519072, y = 32561}}, {p1 = {x = 29222288, y = 0}, p2 = {x = -480563250, y = 32561}}, {p1 = {x = -477518880, y = 32561}, p2 = {x = -480548666, y = 32561}}, {p1 = {x = 29342736, y = 0}, p2 = {x = -480266049, y = 32561}}, {p1 = {x = -1784328488, y = 32767}, p2 = {x = -480368271, y = 32561}}, {p1 = {x = 0, y = 73}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 1080033280}, p2 = {x = -1073741824, y = 1096810495}}, {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 1080033280}}, {p1 = {x = -1784328784, y = 32767}, p2 = {x = -480370001, y = 32561}}, {p1 = {x = 0, y = 0}, p2 = {x = -1784328836, y = 32767}}, {p1 = {x = 0, y = 1080033280}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 0}, p2 = {x = -480557258, y = 32561}}, {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, {p1 = {x = -1784328896, y = 32767}, p2 = {x = -1784328868, y = 32767}}, {p1 = {x = -1784328836, y = 32767}, p2 = {x = 0, y = 0}}, {p1 = {x = 0, y = 0}, p2 = {x = -480552757, y = 32561}}}}
#21 0x00007f31e35b6929 in _cairo_compositor_mask (compositor=0x7f31e3899020 <spans.12021>, surface=0x1d9d6b0, op=<optimized out>, source=<optimized out>, mask=<optimized out>, clip=<optimized out>) at /build/buildd/cairo-1.13.0~20140204/src/cairo-compositor.c:106
        extents = {surface = 0x1d9d6b0, op = CAIRO_OPERATOR_OVER, source = {x = 0, y = 0, width = 128, height = 128}, mask = {x = 0, y = 0, width = 128, height = 128}, destination = {x = 0, y = 0, width = 128, height = 128}, bounded = {x = 0, y = 0, width = 128, height = 128}, unbounded = {x = 0, y = 0, width = 128, height = 128}, is_bounded = 6, source_sample_area = {x = 0, y = 0, width = 128, height = 128}, mask_sample_area = {x = 0, y = 0, width = 128, height = 128}, source_pattern = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, solid = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, color = {red = 1.5128622087772975e-316, green = 7.9050503334599447e-323, blue = 1.5810100666919889e-322, alpha = 9.52121415898483e-317, red_short = 16016, green_short = 396, blue_short = 0, alpha_short = 0}}, surface = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, surface = 0x1d33c00}, gradient = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x10, stops_embedded = {{offset = 1.5810100666919889e-322, color = {red = 9.52121415898483e-317, green = 1.2830031077061159e-316, blue = 0, alpha = 6.9096173939808921e-310, red_short = 3568, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 6.9096143578800091e-310, color = {red = 4.9406564584124654e-324, green = 6.9096143578800091e-310, blue = 0, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 0, blue_short = 0, alpha_short = 0}}}}, linear = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x10, stops_embedded = {{offset = 1.5810100666919889e-322, color = {red = 9.52121415898483e-317, green = 1.2830031077061159e-316, blue = 0, alpha = 6.9096173939808921e-310, red_short = 3568, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 6.9096143578800091e-310, color = {red = 4.9406564584124654e-324, green = 6.9096143578800091e-310, blue = 0, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 0, blue_short = 0, alpha_short = 0}}}}, pd1 = {x = 1.5810100666919889e-322, y = 9.52121415898483e-317}, pd2 = {x = 1.2830031077061159e-316, y = 0}}, radial = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x10, stops_embedded = {{offset = 1.5810100666919889e-322, color = {red = 9.52121415898483e-317, green = 1.2830031077061159e-316, blue = 0, alpha = 6.9096173939808921e-310, red_short = 3568, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 6.9096143578800091e-310, color = {red = 4.9406564584124654e-324, green = 6.9096143578800091e-310, blue = 0, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 0, blue_short = 0, alpha_short = 0}}}}, cd1 = {center = {x = 1.5810100666919889e-322, y = 9.52121415898483e-317}, radius = 1.2830031077061159e-316}, cd2 = {center = {x = 0, y = 6.9096173939808921e-310}, radius = 9.52121415898483e-317}}}, mesh = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, patches = {size = 30620672, num_elements = 0, element_size = 16, elements = 0x20 <Address 0x20 out of bounds>}, current_patch = 0x1260df0, current_side = 25968272, has_control_point = {0, 0, 0, -512089040}, has_color = {32561, 19271152, 0, -573540406}}, raster_source = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, content = 30620672, extents = {x = 0, y = 16, width = 0, height = 32}, acquire = 0x1260df0, release = 0x18c3e90, snapshot = 0x0, copy = 0x7f31e17a2430 <__GI___libc_malloc+96>, finish = 0x1260df0, user_data = 0x7f31ddd077ca <_xcb_in_read_block+90>}}, mask_pattern = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, solid = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, color = {red = 1.381347467389591e-316, green = 0, blue = 0, alpha = 1, red_short = 0, green_short = 0, blue_short = 0, alpha_short = 65535}}, surface = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, surface = 0x1aa9e00}, gradient = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 0, color = {red = 1, green = -nan(0xf000000000000), blue = 4.9406564584124654e-324, alpha = 9.52121415898483e-317, red_short = 3592, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 0, color = {red = 0, green = 6.9532676503049945e-310, blue = 6.9096189662455522e-310, alpha = 1.0676497739968334e-316, red_short = 47295, green_short = 58207, blue_short = 32561, alpha_short = 0}}}}, linear = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 0, color = {red = 1, green = -nan(0xf000000000000), blue = 4.9406564584124654e-324, alpha = 9.52121415898483e-317, red_short = 3592, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 0, color = {red = 0, green = 6.9532676503049945e-310, blue = 6.9096189662455522e-310, alpha = 1.0676497739968334e-316, red_short = 47295, green_short = 58207, blue_short = 32561, alpha_short = 0}}}}, pd1 = {x = 6.9532676503176426e-310, y = 6.9096189610831097e-310}, pd2 = {x = 0, y = 6.9096189662455522e-310}}, radial = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 0, color = {red = 1, green = -nan(0xf000000000000), blue = 4.9406564584124654e-324, alpha = 9.52121415898483e-317, red_short = 3592, green_short = 294, blue_short = 0, alpha_short = 0}}, {offset = 0, color = {red = 0, green = 6.9532676503049945e-310, blue = 6.9096189662455522e-310, alpha = 1.0676497739968334e-316, red_short = 47295, green_short = 58207, blue_short = 32561, alpha_short = 0}}}}, cd1 = {center = {x = 6.9532676503176426e-310, y = 6.9096189610831097e-310}, radius = 0}, cd2 = {center = {x = 6.9096189662455522e-310, y = 6.9532676503318716e-310}, radius = 6.9096189610831097e-310}}}, mesh = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, patches = {size = 27958784, num_elements = 0, element_size = 0, elements = 0x0}, current_patch = 0x3ff0000000000000, current_side = 0, has_control_point = {-65536, 1, 0, 19271152}, has_color = {0, 19271176, 0, 0}}, raster_source = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_NEAREST, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = 0, y0 = 0}, opacity = 1}, content = 27958784, extents = {x = 0, y = 0, width = 0, height = 0}, acquire = 0x3ff0000000000000, release = 0xffff000000000000, snapshot = 0x1, copy = 0x1260df0, finish = 0x1260e08, user_data = 0x0}}, original_source_pattern = 0x7fff95a550b0, original_mask_pattern = 0x7fff95a551d0, clip = 0x28060a0}
        status = <optimized out>
#22 0x00007f31e35fb30c in _cairo_surface_mask (surface=0x1d9d6b0, op=CAIRO_OPERATOR_OVER, source=0x7fff95a550b0, mask=0x7fff95a551d0, clip=0x0) at /build/buildd/cairo-1.13.0~20140204/src/cairo-surface.c:2130
        status = <optimized out>
#23 0x00007f31e35bdf94 in _cairo_gstate_mask (gstate=0x147c530, mask=0x149bc00) at /build/buildd/cairo-1.13.0~20140204/src/cairo-gstate.c:1142
        source_pattern = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, solid = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, color = {red = 1.5128622087772975e-316, green = 6.9532676503262887e-310, blue = -nan(0xfffffffffffff), alpha = 0, red_short = 43008, green_short = 50158, blue_short = 14482, alpha_short = 36992}}, surface = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, surface = 0x1d33c00}, gradient = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x7fff95a5515f, stops_embedded = {{offset = -nan(0xfffffffffffff), color = {red = 0, green = -3.3434178020069828e-229, blue = 0, alpha = 9.52121415898483e-317, red_short = 0, green_short = 0, blue_short = 0, alpha_short = 0}}, {offset = 9.5212260165603302e-317, color = {red = 0, green = 9.52121415898483e-317, blue = 6.9532676503338479e-310, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 1, blue_short = 0, alpha_short = 0}}}}, linear = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x7fff95a5515f, stops_embedded = {{offset = -nan(0xfffffffffffff), color = {red = 0, green = -3.3434178020069828e-229, blue = 0, alpha = 9.52121415898483e-317, red_short = 0, green_short = 0, blue_short = 0, alpha_short = 0}}, {offset = 9.5212260165603302e-317, color = {red = 0, green = 9.52121415898483e-317, blue = 6.9532676503338479e-310, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 1, blue_short = 0, alpha_short = 0}}}}, pd1 = {x = 3.2379086165851934e-319, y = 2.4568635569732504e-316}, pd2 = {x = 2.5296161067071823e-321, y = 2.6533150062544419e-315}}, radial = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 30620672, stops_size = 0, stops = 0x7fff95a5515f, stops_embedded = {{offset = -nan(0xfffffffffffff), color = {red = 0, green = -3.3434178020069828e-229, blue = 0, alpha = 9.52121415898483e-317, red_short = 0, green_short = 0, blue_short = 0, alpha_short = 0}}, {offset = 9.5212260165603302e-317, color = {red = 0, green = 9.52121415898483e-317, blue = 6.9532676503338479e-310, alpha = 6.9096175615829788e-310, red_short = 16, green_short = 1, blue_short = 0, alpha_short = 0}}}}, cd1 = {center = {x = 3.2379086165851934e-319, y = 2.4568635569732504e-316}, radius = 2.5296161067071823e-321}, cd2 = {center = {x = 2.6533150062544419e-315, y = 6.9096173934540205e-310}, radius = 1.157391067402404e-316}}}, mesh = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, patches = {size = 30620672, num_elements = 0, element_size = 2510639455, elements = 0xffffffffffffffff <Address 0xffffffffffffffff out of bounds>}, current_patch = 0x0, current_side = -1007769600, has_control_point = {-1870645102, 0, 0, 19271152}, has_color = {0, 0, 0, 19271176}}, raster_source = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bb90, prev = 0x149bb90}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, content = 30620672, extents = {x = 0, y = -1784327841, width = 32767, height = -1}, acquire = 0x0, release = 0x90803892c3eea800, snapshot = 0x0, copy = 0x1260df0, finish = 0x0, user_data = 0x1260e08}}
        mask_pattern = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, solid = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, color = {red = 1.381347467389591e-316, green = 0, blue = 1.8972120800303867e-321, alpha = 9.5059099815392516e-317, red_short = 0, green_short = 0, blue_short = 0, alpha_short = 0}}, surface = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, surface = 0x1aa9e00}, gradient = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 1.8972120800303867e-321, color = {red = 9.5059099815392516e-317, green = 0, blue = 1.4557600776935495e-316, alpha = 6.9096175615829788e-310, red_short = 43024, green_short = 1, blue_short = 0, alpha_short = 0}}, {offset = 3.2379086165851934e-319, color = {red = 2.4568635569732504e-316, green = 2.5296161067071823e-321, blue = 2.6533150062544419e-315, alpha = 6.9096173941214044e-310, red_short = 21212, green_short = 38309, blue_short = 32767, alpha_short = 0}}}}, linear = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 1.8972120800303867e-321, color = {red = 9.5059099815392516e-317, green = 0, blue = 1.4557600776935495e-316, alpha = 6.9096175615829788e-310, red_short = 43024, green_short = 1, blue_short = 0, alpha_short = 0}}, {offset = 3.2379086165851934e-319, color = {red = 2.4568635569732504e-316, green = 2.5296161067071823e-321, blue = 2.6533150062544419e-315, alpha = 6.9096173941214044e-310, red_short = 21212, green_short = 38309, blue_short = 32767, alpha_short = 0}}}}, pd1 = {x = 1.3812162435540556e-316, y = 1.0676438452090833e-316}, pd2 = {x = 6.9096189605411197e-310, y = 1.0676509597543834e-316}}, radial = {base = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, n_stops = 27958784, stops_size = 0, stops = 0x0, stops_embedded = {{offset = 1.8972120800303867e-321, color = {red = 9.5059099815392516e-317, green = 0, blue = 1.4557600776935495e-316, alpha = 6.9096175615829788e-310, red_short = 43024, green_short = 1, blue_short = 0, alpha_short = 0}}, {offset = 3.2379086165851934e-319, color = {red = 2.4568635569732504e-316, green = 2.5296161067071823e-321, blue = 2.6533150062544419e-315, alpha = 6.9096173941214044e-310, red_short = 21212, green_short = 38309, blue_short = 32767, alpha_short = 0}}}}, cd1 = {center = {x = 1.3812162435540556e-316, y = 1.0676438452090833e-316}, radius = 6.9096189605411197e-310}, cd2 = {center = {x = 1.0676509597543834e-316, y = 6.9096189605411197e-310}, radius = 1}}}, mesh = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, patches = {size = 27958784, num_elements = 0, element_size = 0, elements = 0x180 <Address 0x180 out of bounds>}, current_patch = 0x12594f0, current_side = 0, has_control_point = {0, 29464912, 0, -508696736}, has_color = {32561, 108560, 0, 65536}}, raster_source = {base = {ref_count = {ref_count = 0}, status = CAIRO_STATUS_SUCCESS, user_data = {size = 0, num_elements = 0, element_size = 24, elements = 0x0}, observers = {next = 0x149bc20, prev = 0x149bc20}, type = CAIRO_PATTERN_TYPE_SURFACE, filter = CAIRO_FILTER_GOOD, extend = CAIRO_EXTEND_NONE, has_component_alpha = 0, matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}, opacity = 1}, content = 27958784, extents = {x = 0, y = 0, width = 0, height = 384}, acquire = 0x12594f0, release = 0x0, snapshot = 0x1c19950, copy = 0x7f31e1ade760 <main_arena>, finish = 0x1a810, user_data = 0x10000}}
        source = 0x7fff95a550b0
        op = CAIRO_OPERATOR_OVER
        __PRETTY_FUNCTION__ = "_cairo_gstate_mask"
#24 0x00007f31e35b18e1 in INT_cairo_mask (cr=0x147c500, pattern=<optimized out>) at /build/buildd/cairo-1.13.0~20140204/src/cairo.c:2066
        status = <optimized out>
#25 0x00007f31e35b1966 in cairo_mask_surface (cr=cr@entry=0x147c500, surface=surface@entry=0x1aa9e00, surface_x=surface_x@entry=0, surface_y=surface_y@entry=0) at /build/buildd/cairo-1.13.0~20140204/src/cairo.c:2103
        pattern = 0x149bc00
        matrix = {xx = 1, yx = 0, xy = 0, yy = 1, x0 = -0, y0 = -0}
#26 0x00007f31c7bda55f in try_pixmap_and_mask (screen=screen@entry=0x12216a0, src_pixmap=src_pixmap@entry=65011715, src_mask=src_mask@entry=65011716, iconp=iconp@entry=0x7fff95a55500, ideal_width=ideal_width@entry=32, ideal_height=ideal_height@entry=32, mini_iconp=mini_iconp@entry=0x7fff95a55508, ideal_mini_width=ideal_mini_width@entry=16, ideal_mini_height=ideal_mini_height@entry=16) at xutils.c:1786
        surface = 0x1d33c00
        mask_surface = 0x1aa9e00
        image = 0x1d9d6b0
        unscaled = <optimized out>
        width = 128
        height = 128
        cr = 0x147c500
#27 0x00007f31c7bdb91e in try_pixmap_and_mask (ideal_mini_height=16, ideal_mini_width=16, mini_iconp=0x7fff95a55508, ideal_height=32, ideal_width=32, iconp=0x7fff95a55500, src_mask=65011716, src_pixmap=65011715, screen=0x12216a0) at xutils.c:2187
No locals.
#28 _wnck_read_icons (screen=0x12216a0, xwindow=xwindow@entry=65011714, icon_cache=icon_cache@entry=0x7f31d4072080, iconp=iconp@entry=0x7fff95a55500, ideal_width=ideal_width@entry=32, ideal_height=ideal_height@entry=32, mini_iconp=mini_iconp@entry=0x7fff95a55508, ideal_mini_width=ideal_mini_width@entry=16, ideal_mini_height=ideal_mini_height@entry=16) at xutils.c:2190
        display = <optimized out>
        pixdata = 0x0
        w = <optimized out>
        h = <optimized out>
        mini_pixdata = 0x7f31e26d285c <g_slice_free1+140> "H\205\300I\211\304u\b\350\370d\373\377I\211\304L\211\350\271\240"
        mini_w = <optimized out>
        mini_h = <optimized out>
        pixmap = 65011715
        mask = 65011716
        hints = <optimized out>
        __FUNCTION__ = "_wnck_read_icons"
#29 0x00007f31c7bd15a4 in get_icons (window=window@entry=0x19a8a00) at window.c:2111
        icon = 0x0
        mini_icon = 0x0
        normal_size = 32
        mini_size = 16
        __FUNCTION__ = "get_icons"
#30 0x00007f31c7bd2149 in force_update_now (window=window@entry=0x19a8a00) at window.c:3273
        old_state = (unknown: 0)
        new_state = <optimized out>
        old_actions = (unknown: 0)
#31 0x00007f31c7bd3395 in _wnck_window_create (xwindow=65011714, screen=screen@entry=0x16d6a20, sort_order=81) at window.c:548
        window = 0x19a8a00
        xscreen = 0x12216a0
        __FUNCTION__ = "_wnck_window_create"
#32 0x00007f31c7bc6bee in update_client_list (screen=0x16d6a20) at screen.c:1467
        leader = <optimized out>
        app = <optimized out>
        res_class = <optimized out>
        class_group = <optimized out>
        window = 0x0
        mapping = 0x166ee80
        created_class_groups = 0x0
        reentrancy_guard = 1
        mapping_length = 5
        created = 0x0
        new_hash = 0x1c1de40
        active_changed = <optimized out>
        new_list = 0x137a0e0
        closed = 0x0
        closed_class_groups = 0x0
        list_changed = <optimized out>
        stack = 0x175c3e0
        tmp = <optimized out>
        i = 4
        stack_length = 5
        new_stack_list = <optimized out>
        created_apps = 0x0
        closed_apps = 0x0
        stack_changed = <optimized out>
#33 do_update_now (screen=0x16d6a20) at screen.c:2206
No locals.
#34 0x00007f31c7bc72c4 in update_idle (data=<optimized out>) at screen.c:2229
        screen = <optimized out>
#35 0x00007f31e26b6ce5 in g_main_dispatch (context=0x12588f0) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3064
        dispatch = 0x7f31e26b3bc0 <g_idle_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x16d6a20
        callback = 0x7f31c7bc72b0 <update_idle>
        cb_funcs = 0x7f31e2974920 <g_source_callback_funcs>
        cb_data = 0x1af9820
        need_destroy = <optimized out>
        source = 0x1c63b60
        current = 0x1279ac0
        i = 0
#36 g_main_context_dispatch (context=context@entry=0x12588f0) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3663
No locals.
#37 0x00007f31e26b7048 in g_main_context_iterate (context=0x12588f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3734
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 5
        fds = 0x149ab00
#38 0x00007f31e26b730a in g_main_loop_run (loop=0x1453d10) at /build/buildd/glib2.0-2.39.91/./glib/gmain.c:3928
        __FUNCTION__ = "g_main_loop_run"
#39 0x00007f31e4372b35 in gtk_main () at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmain.c:1158
        loop = 0x1453d10
#40 0x00000000004224cf in main (argc=1, argv=0x7fff95a558b8) at main.c:117
        desktopfile = <optimized out>
        context = 0x121ec80
        error = 0x0