Gdb trace of CPU looping gnome-panel

panel.gdb.trc (text/plain), 16.85 KB, created by Robert Bradbury on 2010-03-06 18:54:17 UTC

GNU gdb (Gentoo 7.0.1 p1) 7.0.1
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...

<deleted library loading section>
<gdb stopped gnome-panel here...>

0xb77bd424 in __kernel_vsyscall ()
(gdb) bt
#0  0xb77bd424 in __kernel_vsyscall ()
#1  0xb61aef5b in *__GI___poll (fds=0xb623fff4, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:83
#2  0xb625da8d in _xcb_conn_wait (c=0x80e9320, cond=0xbfd96d50, vector=0x0, count=0x0)
    at xcb_conn.c:306
#3  0xb625f53f in xcb_wait_for_reply (c=0x80e9320, request=425415, e=0xbfd96dd8)
    at xcb_in.c:390
#4  0xb62ba5a9 in _XReply (dpy=0x80e89d8, rep=0xbfd96e10, extra=0, discard=1)
    at xcb_io.c:461
#5  0xb62ae76a in XTranslateCoordinates (dpy=0x80e89d8, src_win=14680143, dest_win=277, 
    src_x=0, src_y=0, dst_x=0xbfd96e74, dst_y=0xbfd96e70, child=0xbfd96e78)
    at TrCoords.c:52
#6  0xb6cd47c6 in gdk_window_x11_get_root_coords (window=0x8297800, x=0, y=0, 
    root_x=0xbfd96f04, root_y=0xbfd96f00) at gdkwindow-x11.c:2814
#7  0xb6c9fba3 in IA__gdk_window_get_origin (window=0x8297800, x=0xbfd96f04, 
    y=0xbfd96f00) at gdkwindow.c:8005
#8  0xb51ac3f9 in wnck_tasklist_update_icon_geometries (tasklist=0x81e7000, 
    visible_tasks=0x970ecc0) at tasklist.c:2452
#9  0xb51aa7e3 in wnck_tasklist_size_allocate (widget=0x81e7000, allocation=0xbfd97328)
    at tasklist.c:1667
#10 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x83422a0, 
    invocation_hint=0xbfd9710c, marshal_data=0xb51aa1de) at gmarshal.c:566
#11 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x83422a0, invocation_hint=0xbfd9710c, 
    marshal_data=0x80) at gclosure.c:878
#12 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x83422a0, invocation_hint=0xbfd9710c)
    at gclosure.c:767
#13 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x81e7000, 
    emission_return=0x0, instance_and_params=0x83422a0) at gsignal.c:3177
#14 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x81e7000, signal_id=25, detail=0, 
    var_args=0xbfd97300 "") at gsignal.c:2980
#15 0xb64c0cc0 in IA__g_signal_emit (instance=0x81e7000, signal_id=25, detail=0)
    at gsignal.c:3037
#16 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x81e7000, allocation=0xbfd97398)
    at gtkwidget.c:3887
#17 0xb6e052d3 in gtk_event_box_size_allocate (widget=0x80fc5e8, allocation=0xbfd97798)
    at gtkeventbox.c:551
#18 0xb51da062 in panel_applet_size_allocate (widget=0x80fc5e8, allocation=0xbfd97798)
    at panel-applet.c:785
#19 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x8342318, 
    invocation_hint=0xbfd9757c, marshal_data=0xb51da00c) at gmarshal.c:566
#20 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x8342318, invocation_hint=0xbfd9757c, 
    marshal_data=0x80) at gclosure.c:878
#21 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x8342318, invocation_hint=0xbfd9757c)
    at gclosure.c:767
#22 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x80fc5e8, 
    emission_return=0x0, instance_and_params=0x8342318) at gsignal.c:3177
#23 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x80fc5e8, signal_id=25, detail=0, 
    var_args=0xbfd97770 "") at gsignal.c:2980
#24 0xb64c0cc0 in IA__g_signal_emit (instance=0x80fc5e8, signal_id=25, detail=0)
    at gsignal.c:3037
#25 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x80fc5e8, allocation=0xbfd9780c)
    at gtkwidget.c:3887
#26 0xb6ecb7b2 in gtk_plug_size_allocate (widget=0x81e3010, allocation=0xbfd97be8)
    at gtkplug.c:747
#27 0xb76795f3 in bonobo_plug_size_allocate (widget=0x81e3010, allocation=0xbfd97be8)
    at bonobo-plug.c:278
#28 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x840aa78, 
    invocation_hint=0xbfd979cc, marshal_data=0xb7679503) at gmarshal.c:566
#29 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840aa78, invocation_hint=0xbfd979cc, 
    marshal_data=0x80) at gclosure.c:878
#30 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840aa78, invocation_hint=0xbfd979cc)
    at gclosure.c:767
#31 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x81e3010, 
    emission_return=0x0, instance_and_params=0x840aa78) at gsignal.c:3177
#32 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x81e3010, signal_id=25, detail=0, 
    var_args=0xbfd97bc0 "\n") at gsignal.c:2980
#33 0xb64c0cc0 in IA__g_signal_emit (instance=0x81e3010, signal_id=25, detail=0)
    at gsignal.c:3037
#34 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x81e3010, allocation=0xbfd97c58)
    at gtkwidget.c:3887
#35 0xb6f19e39 in gtk_socket_size_allocate (widget=0x80dc8b8, allocation=0xbfd98058)
    at gtksocket.c:463
#36 0xb767cc08 in bonobo_socket_size_allocate (widget=0x80dc8b8, allocation=0xbfd98058)
    at bonobo-socket.c:284
#37 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x840ab68, 
    invocation_hint=0xbfd97e3c, marshal_data=0xb767cb66) at gmarshal.c:566
#38 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840ab68, invocation_hint=0xbfd97e3c, 
    marshal_data=0x80) at gclosure.c:878
#39 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840ab68, invocation_hint=0xbfd97e3c)
    at gclosure.c:767
#40 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x80dc8b8, 
    emission_return=0x0, instance_and_params=0x840ab68) at gsignal.c:3177
#41 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x80dc8b8, signal_id=25, detail=0, 
    var_args=0xbfd98030 " E\036\b`\347\020\b\001") at gsignal.c:2980
#42 0xb64c0cc0 in IA__g_signal_emit (instance=0x80dc8b8, signal_id=25, detail=0)
    at gsignal.c:3037
#43 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x80dc8b8, allocation=0xbfd980b0)
    at gtkwidget.c:3887
#44 0xb769ebb5 in bonobo_widget_size_allocate (widget=0x81a0990, allocation=0xbfd98438)
    at bonobo-widget.c:423
#45 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x840ac00, 
    invocation_hint=0xbfd9821c, marshal_data=0xb769ea4f) at gmarshal.c:566
#46 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840ac00, invocation_hint=0xbfd9821c, 
    marshal_data=0x80) at gclosure.c:878
#47 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840ac00, invocation_hint=0xbfd9821c)
    at gclosure.c:767
#48 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x81a0990, 
    emission_return=0x0, instance_and_params=0x840ac00) at gsignal.c:3177
#49 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x81a0990, signal_id=25, detail=0, 
    var_args=0xbfd98410 " E\036\b \333\r\b\001") at gsignal.c:2980
#50 0xb64c0cc0 in IA__g_signal_emit (instance=0x81a0990, signal_id=25, detail=0)
    at gsignal.c:3037
#51 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x81a0990, allocation=0xbfd984c8)
    at gtkwidget.c:3887
#52 0x0808d9f8 in panel_applet_frame_size_allocate (widget=0x81de840, 
    allocation=0xbfd98858) at panel-applet-frame.c:777
#53 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x8204a28, 
    invocation_hint=0xbfd9863c, marshal_data=0x808d5be) at gmarshal.c:566
#54 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x8204a28, invocation_hint=0xbfd9863c, 
    marshal_data=0x80) at gclosure.c:878
#55 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x8204a28, invocation_hint=0xbfd9863c)
    at gclosure.c:767
#56 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x81de840, 
    emission_return=0x0, instance_and_params=0x8204a28) at gsignal.c:3177
#57 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x81de840, signal_id=25, detail=0, 
    var_args=0xbfd98830 "@\350\035\b") at gsignal.c:2980
#58 0xb64c0cc0 in IA__g_signal_emit (instance=0x81de840, signal_id=25, detail=0)
    at gsignal.c:3037
#59 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x81de840, allocation=0xbfd988cc)
    at gtkwidget.c:3887
#60 0x0806aef6 in panel_widget_size_allocate (widget=0x8148018, allocation=0xbfd98ca8)
    at panel-widget.c:1512
#61 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x82920a0, 
    invocation_hint=0xbfd98a8c, marshal_data=0x806a7d7) at gmarshal.c:566
#62 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x82920a0, invocation_hint=0xbfd98a8c, 
    marshal_data=0x80) at gclosure.c:878
#63 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x82920a0, invocation_hint=0xbfd98a8c)
    at gclosure.c:767
#64 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x8148018, 
    emission_return=0x0, instance_and_params=0x82920a0) at gsignal.c:3177
#65 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x8148018, signal_id=25, detail=0, 
    var_args=0xbfd98c80 "\210U\024\b \333\r\b\001") at gsignal.c:2980
#66 0xb64c0cc0 in IA__g_signal_emit (instance=0x8148018, signal_id=25, detail=0)
    at gsignal.c:3037
#67 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x8148018, allocation=0xbfd98d04)
    at gtkwidget.c:3887
#68 0x080aaf23 in panel_frame_size_allocate (widget=0x80faf40, allocation=0xbfd99088)
    at panel-frame.c:106
#69 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x840a8c8, 
    invocation_hint=0xbfd98e6c, marshal_data=0x80aad1b) at gmarshal.c:566
#70 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840a8c8, invocation_hint=0xbfd98e6c, 
    marshal_data=0x80) at gclosure.c:878
#71 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840a8c8, invocation_hint=0xbfd98e6c)
    at gclosure.c:767
#72 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x80faf40, 
    emission_return=0x0, instance_and_params=0x840a8c8) at gsignal.c:3177
#73 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x80faf40, signal_id=25, detail=0, 
    var_args=0xbfd99060 "@\257\017\b)8L\266\230\220\331\277\261\252L\266\b\255\023\b\230\021\020\b") at gsignal.c:2980
#74 0xb64c0cc0 in IA__g_signal_emit (instance=0x80faf40, signal_id=25, detail=0)
    at gsignal.c:3037
#75 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x80faf40, allocation=0xbfd990ec)
    at gtkwidget.c:3887
#76 0xb6f3bfaf in gtk_table_size_allocate_pass2 (table=0x813d800) at gtktable.c:1610
#77 0xb6f3a461 in gtk_table_size_allocate (widget=0x813d800, allocation=0xbfd994b8)
    at gtktable.c:849
#78 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x83422c8, 
    invocation_hint=0xbfd9929c, marshal_data=0xb6f3a417) at gmarshal.c:566
#79 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x83422c8, invocation_hint=0xbfd9929c, 
    marshal_data=0x80) at gclosure.c:878
#80 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x83422c8, invocation_hint=0xbfd9929c)
    at gclosure.c:767
#81 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x813d800, 
    emission_return=0x0, instance_and_params=0x83422c8) at gsignal.c:3177
#82 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x813d800, signal_id=25, detail=0, 
    var_args=0xbfd99490 "\b\255\023\b \333\r\b\001") at gsignal.c:2980
#83 0xb64c0cc0 in IA__g_signal_emit (instance=0x813d800, signal_id=25, detail=0)
    at gsignal.c:3037
#84 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x813d800, allocation=0xbfd99518)
    at gtkwidget.c:3887
#85 0x080a3774 in panel_toplevel_size_allocate (widget=0x813e018, allocation=0xbfd99898)
    at panel-toplevel.c:3138
#86 0xb64c2861 in IA__g_cclosure_marshal_VOID__BOXED (closure=0x8101108, 
    return_value=0x0, n_param_values=2, param_values=0x840a8a0, 
    invocation_hint=0xbfd9967c, marshal_data=0x80a34d9) at gmarshal.c:566
#87 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840a8a0, invocation_hint=0xbfd9967c, 
    marshal_data=0x80) at gclosure.c:878
#88 0xb64a9852 in IA__g_closure_invoke (closure=0x8101108, return_value=0x0, 
    n_param_values=2, param_values=0x840a8a0, invocation_hint=0xbfd9967c)
    at gclosure.c:767
#89 0xb64c1312 in signal_emit_unlocked_R (node=0x810f8b8, detail=0, instance=0x813e018, 
    emission_return=0x0, instance_and_params=0x840a8a0) at gsignal.c:3177
#90 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x813e018, signal_id=25, detail=0, 
    var_args=0xbfd99870 "pc\023\b\364\037\035\267\250\230\331\277\230\216\361\266\030\340\023\b\364\230\331\277") at gsignal.c:2980
#91 0xb64c0cc0 in IA__g_signal_emit (instance=0x813e018, signal_id=25, detail=0)
    at gsignal.c:3037
#92 0xb6fef060 in IA__gtk_widget_size_allocate (widget=0x813e018, allocation=0xbfd998fc)
    at gtkwidget.c:3887
#93 0x080a3353 in panel_toplevel_check_resize (container=0x813e018)
    at panel-toplevel.c:3039
#94 0xb64c1e83 in IA__g_cclosure_marshal_VOID__VOID (closure=0x8112790, 
    return_value=0x0, n_param_values=1, param_values=0x81dbe90, 
    invocation_hint=0xbfd99a5c, marshal_data=0x80a32af) at gmarshal.c:77
#95 0xb64a9b5c in g_type_class_meta_marshal (closure=0x8112790, return_value=0x0, 
    n_param_values=1, param_values=0x81dbe90, invocation_hint=0xbfd99a5c, 
    marshal_data=0x174) at gclosure.c:878
#96 0xb64a9852 in IA__g_closure_invoke (closure=0x8112790, return_value=0x0, 
    n_param_values=1, param_values=0x81dbe90, invocation_hint=0xbfd99a5c)
    at gclosure.c:767
#97 0xb64c186e in signal_emit_unlocked_R (node=0x81127c0, detail=0, instance=0x813e018, 
    emission_return=0x0, instance_and_params=0x81dbe90) at gsignal.c:3285
#98 0xb64c09d4 in IA__g_signal_emit_valist (instance=0x813e018, signal_id=88, detail=0, 
    var_args=0xbfd99c4c "\212\221A\266\b") at gsignal.c:2980
#99 0xb64c0cc0 in IA__g_signal_emit (instance=0x813e018, signal_id=88, detail=0)
    at gsignal.c:3037
#100 0xb6de3474 in IA__gtk_container_check_resize (container=0x813e018)
    at gtkcontainer.c:1424
#101 0xb6de31c1 in gtk_container_idle_sizer (data=0x0) at gtkcontainer.c:1350
#102 0xb6c70c65 in gdk_threads_dispatch (data=0x8232b60) at gdk.c:506
#103 0xb63fb5ad in g_idle_dispatch (source=0x8243438, 
    callback=0xb6c70c0f <gdk_threads_dispatch>, user_data=0x8232b60) at gmain.c:4065
#104 0xb63f7d2a in g_main_dispatch (context=0x80fd490) at gmain.c:1960
#105 0xb63f8f86 in IA__g_main_context_dispatch (context=0x80fd490) at gmain.c:2513
#106 0xb63f93a6 in g_main_context_iterate (context=0x80fd490, block=1, dispatch=1, 
    self=0x80d4180) at gmain.c:2591
#107 0xb63f9ab2 in IA__g_main_loop_run (loop=0x817f498) at gmain.c:2799
#108 0xb6e89a1f in IA__gtk_main () at gtkmain.c:1218
#109 0x080675c6 in main (argc=7, argv=0xbfd99f54) at main.c:108
(gdb) thread apply all b

Thread 1 (Thread 0xb60bc920 (LWP 10608)):
Breakpoint 1 at 0xb77bd424
(gdb) thread apply all bt

<gnome-panel only appears to have 1 thread so it appeared the same as above>

(gdb) info reg
eax            0x1	1
ecx            0x1	1
edx            0xffffffff	-1
ebx            0xbfd96d24	-1076269788
esp            0xbfd96ce4	0xbfd96ce4
ebp            0xbfd96d08	0xbfd96d08
esi            0xbfd96d50	-1076269744
edi            0xb623fff4	-1239154700
eip            0xb77bd424	0xb77bd424 <__kernel_vsyscall+16>
eflags         0x246	[ PF ZF IF ]
cs             0x73	115
ss             0x7b	123
ds             0x7b	123
es             0x7b	123
fs             0x0	0
gs             0x33	51
(gdb) quit
A debugging session is active.

	Inferior 1 [process 10608] will be detached.

Quit anyway? (y or n) Detaching from program: /usr/bin/gnome-panel, process 10608