xfce-mcs-manager crashing

[Greg Bell]

hi developers,

i'm running the RPMs of 4.2.2 (tried both the ones off xfce.org and fedora 
extras).  xfce-mcs-manager crashes when i run xfce-setting-show.

bug 1159 has already been filed but kevin fenzi recommended i post to the list 
too.

here's a gdb list and backtrace:

Starting program: /usr/bin/xfce-mcs-manager
Reading symbols from shared object read from target memory...done.
Loaded system supplied DSO at 0xffffe000
[Thread debugging using libthread_db enabled]
[New Thread -1208482112 (LWP 784)]
Attaching after fork to child process 790.
[tcsetpgrp failed in terminal_inferior: Operation not permitted]

Program received signal SIGSEGV, Segmentation fault.
[Switching to process 790]
0x006800e9 in _dl_relocate_object () from /lib/ld-linux.so.2
(gdb) list
418             gtk_main ();
419
420             unload_plugins ();
421
422             mcs_manager_destroy (manager);
423
424             return EXIT_SUCCESS;
425     }
(gdb) bt
#0  0x006800e9 in _dl_relocate_object () from /lib/ld-linux.so.2
#1  0x00686458 in dl_open_worker () from /lib/ld-linux.so.2
#2  0x00682c6e in _dl_catch_error () from /lib/ld-linux.so.2
#3  0x006869c9 in _dl_open () from /lib/ld-linux.so.2
#4  0x007bed42 in dlopen_doit () from /lib/libdl.so.2
#5  0x00682c6e in _dl_catch_error () from /lib/ld-linux.so.2
#6  0x007bf3e3 in _dlerror_run () from /lib/libdl.so.2
#7  0x007bedd2 in dlopen@@GLIBC_2.1 () from /lib/libdl.so.2
#8  0x008169e3 in XGContextFromGC () from /usr/X11R6/lib/libX11.so.6
#9  0x00816af5 in _XNoticeCreateBitmap () from /usr/X11R6/lib/libX11.so.6
#10 0x00817087 in XCreatePixmap () from /usr/X11R6/lib/libX11.so.6
#11 0x00b0e6c0 in gdk_pixmap_new () from /usr/lib/libgdk-x11-2.0.so.0
#12 0x00ae61db in gdk_pixbuf_render_pixmap_and_mask_for_colormap ()
    from /usr/lib/libgdk-x11-2.0.so.0
#13 0x025afdf4 in gtk_window_get_icon_name () from /usr/lib/libgtk-x11-2.0.so.0
#14 0x025b318f in gtk_window_get_position () from /usr/lib/libgtk-x11-2.0.so.0
#15 0x009017e7 in g_cclosure_marshal_VOID__VOID ()
    from /usr/lib/libgobject-2.0.so.0
#16 0x008f5d9b in g_cclosure_new_swap () from /usr/lib/libgobject-2.0.so.0
#17 0x008f6285 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#18 0x009043b0 in g_signal_stop_emission () from /usr/lib/libgobject-2.0.so.0
#19 0x00905eb0 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#20 0x00906223 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#21 0x025a74c1 in gtk_widget_realize () from /usr/lib/libgtk-x11-2.0.so.0
#22 0x00223362 in xfce_gtk_window_center_on_monitor ()
    from /usr/lib/libxfcegui4.so.3
#23 0x0022340e in xfce_gtk_window_center_on_monitor_with_pointer ()
    from /usr/lib/libxfcegui4.so.3
#24 0x0804a47b in run_manager_dialog (plugin_list=0x807b750)
     at xfce-mcs-dialog.c:239
#25 0x001a8ba0 in mcs_manager_process_event ()
    from /usr/lib/libxfce4mcs-manager.so.2
#26 0x0804a8e8 in manager_event_filter (xevent=0x8073f60, event=0x806d688,
     data=0x0) at xfce-mcs-manager.c:266
#27 0x00b019cb in gdk_events_pending () from /usr/lib/libgdk-x11-2.0.so.0
#28 0x00b03190 in gdk_screen_get_setting () from /usr/lib/libgdk-x11-2.0.so.0
#29 0x00b04d55 in gdk_screen_get_setting () from /usr/lib/libgdk-x11-2.0.so.0
#30 0x00b04dcb in gdk_screen_get_setting () from /usr/lib/libgdk-x11-2.0.so.0
#31 0x001244ce in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0x001274d6 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#33 0x001277c3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#34 0x024c4a46 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#35 0x0804ab20 in main (argc=1, argv=0xbfc94d84) at xfce-mcs-manager.c:418


thanks for any help.

~greg bell