Bug 222243

I'm seeing this on Fedora 8 too.  The panel process is chewing CPU while locked up.

It looks like we've gone into an infinite loop resizing something; here is a
typical backtrace I get attaching gdb:

#0  0x008cd365 in g_source_list_add (source=0xd583288, context=0x9d48a98)
    at gmain.c:852
#1  0x008d10da in IA__g_source_attach (source=0xd583288, context=0x9d48a98)
    at gmain.c:917
#2  0x008d121c in IA__g_idle_add_full (priority=110, 
    function=0xc3d590 <gdk_threads_dispatch>, data=0xd581730, 
    notify=0xc3d540 <gdk_threads_dispatch_free>) at gmain.c:4190
#3  0x00c3d657 in IA__gdk_threads_add_idle_full (priority=110, 
    function=0x1c2ff0 <gtk_container_idle_sizer>, data=0x0, notify=0)
    at gdk.c:558
#4  0x001c32f6 in _gtk_container_queue_resize (container=0x9d69548)
    at gtkcontainer.c:1346
#5  0x002e9c80 in real_queue_resize (widget=0x9d69548) at gtksizegroup.c:161
#6  0x002e9e80 in queue_resize_on_widget (widget=0x9d69548, 
    check_siblings=<value optimized out>) at gtksizegroup.c:203
#7  0x003b4558 in IA__gtk_widget_queue_resize (widget=0x9d69548)
    at gtkwidget.c:3548
#8  0x0809508e in panel_toplevel_update_edges (toplevel=0x9d69548)
    at panel-toplevel.c:1543
#9  0x08099234 in panel_toplevel_size_request (widget=0x9d69548, 
    requisition=0x9d69564) at panel-toplevel.c:2504
#10 0x00983a79 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x9d5cbe0, 
    return_value=0x0, n_param_values=2, param_values=0xbff149bc, 
    invocation_hint=0xbff148cc, marshal_data=0x8098f00) at gmarshal.c:566
#11 0x00975779 in g_type_class_meta_marshal (closure=0x9d5cbe0, 
    return_value=0x0, n_param_values=2, param_values=0xbff149bc, 
    invocation_hint=0xbff148cc, marshal_data=0x7c) at gclosure.c:567
#12 0x00976f83 in IA__g_closure_invoke (closure=0x9d5cbe0, return_value=0x0, 
    n_param_values=2, param_values=0xbff149bc, invocation_hint=0xbff148cc)
    at gclosure.c:490
#13 0x0098791a in signal_emit_unlocked_R (node=0x9d2c2f0, detail=0, 
    instance=0x9d69548, emission_return=0x0, instance_and_params=0xbff149bc)
    at gsignal.c:2370
#14 0x00988997 in IA__g_signal_emit_valist (instance=0x9d69548, signal_id=29, 
    detail=0, var_args=0xbff14c0c "0NQ") at gsignal.c:2199
#15 0x0098997e in IA__g_signal_emit_by_name (instance=0x9d69548, 
    detailed_signal=0x47895a "size_request") at gsignal.c:2267
#16 0x002ea158 in do_size_request (widget=0x9d69548) at gtksizegroup.c:620
#17 0x002ea3ca in _gtk_size_group_compute_requisition (widget=0x9d69548, 
    requisition=0xbff14c8c) at gtksizegroup.c:820
#18 0x003b4426 in IA__gtk_widget_size_request (widget=0x9d69548, 
    requisition=0xbff14c8c) at gtkwidget.c:3632
#19 0x08096e8d in panel_toplevel_check_resize (container=0x9d69548)
    at panel-toplevel.c:2963
#20 0x00984409 in IA__g_cclosure_marshal_VOID__VOID (closure=0x9d60950, 
    return_value=0x0, n_param_values=1, param_values=0xbff14efc, 
    invocation_hint=0xbff14e0c, marshal_data=0x8096e30) at gmarshal.c:77
#21 0x00975779 in g_type_class_meta_marshal (closure=0x9d60950, 
    return_value=0x0, n_param_values=1, param_values=0xbff14efc, 
    invocation_hint=0xbff14e0c, marshal_data=0x174) at gclosure.c:567
#22 0x00976f83 in IA__g_closure_invoke (closure=0x9d60950, return_value=0x0, 
    n_param_values=1, param_values=0xbff14efc, invocation_hint=0xbff14e0c)
    at gclosure.c:490
#23 0x00987ad3 in signal_emit_unlocked_R (node=0x9d60980, detail=0, 
    instance=0x9d69548, emission_return=0x0, instance_and_params=0xbff14efc)
    at gsignal.c:2478
#24 0x00988997 in IA__g_signal_emit_valist (instance=0x9d69548, signal_id=92, 
    detail=0, var_args=0xbff1513c "0NQ") at gsignal.c:2199
#25 0x00988b59 in IA__g_signal_emit (instance=0x9d69548, signal_id=92, 
    detail=0) at gsignal.c:2243
#26 0x001c2fb7 in IA__gtk_container_check_resize (container=0x9d69548)
    at gtkcontainer.c:1378
#27 0x001c305e in gtk_container_idle_sizer (data=0x0) at gtkcontainer.c:1304
#28 0x00c3d5f8 in gdk_threads_dispatch (data=0x9fcfc20) at gdk.c:470
#29 0x008cd491 in g_idle_dispatch (source=0x9fcd340, callback=0x6e, 
    user_data=0x9fcfc20) at gmain.c:4132
#30 0x008cf05c in IA__g_main_context_dispatch (context=0x9d48a98)
    at gmain.c:2061
#31 0x008d249f in g_main_context_iterate (context=0x9d48a98, block=1, 
    dispatch=1, self=0x9d215a0) at gmain.c:2694
#32 0x008d2849 in IA__g_main_loop_run (loop=0x9ee70a0) at gmain.c:2898
#33 0x0026cae4 in IA__gtk_main () at gtkmain.c:1146
#34 0x080603ec in main (argc=7, argv=0xbff153f4) at main.c:97

*** Bug 222244 has been marked as a duplicate of this bug. ***

This bug/component is not included in scope for RHEL-5.11.0 which is the last RHEL5 minor release. This Bugzilla will soon be CLOSED as WONTFIX (at the end of RHEL5.11 development phase (Apr 22, 2014)). Please contact your account manager or support representative in case you need to escalate this bug.

Thank you for submitting this request for inclusion in Red Hat Enterprise Linux 5. We've carefully evaluated the request, but are unable to include it in RHEL5 stream. If the issue is critical for your business, please provide additional business justification through the appropriate support channels (https://access.redhat.com/site/support).

Clearing needinfo.