[Bug 16426] wnck applet crashes when using multihead

Tue Sep 27 13:38:53 UTC 2005

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http://bugzilla.ubuntu.com/show_bug.cgi?id=16426
Ubuntu | gnome-panel

------- Additional Comments From miek at miek.nl  2005-09-27 14:38 UTC -------
Backtrace was generated from '/usr/libexec/wnck-applet'

Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1223587296 (LWP 13222)]
0xffffe410 in ?? ()
#0  0xffffe410 in ?? ()
#1  0xbfbbfd1c in ?? ()
#2  0x00000000 in ?? ()
#3  0xbfbbfc78 in ?? ()
#4  0xb79cc483 in __waitpid_nocancel ()
   from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb7f10508 in libgnomeui_module_info_get ()
   from /usr/lib/libgnomeui-2.so.0
#6  <signal handler called>
#7  0xb7f7cb86 in wnck_window_get_transient (window=0x828e1c8) at window.c:487
#8  0xb7f78ae2 in wnck_tasklist_active_window_changed (screen=0x8054748, 
    tasklist=0x80edfd0) at tasklist.c:1915
#9  0xb7f786ce in wnck_tasklist_update_lists (tasklist=0x80edfd0)
    at tasklist.c:1807
#10 0xb7f78b28 in wnck_tasklist_active_workspace_changed (screen=0x8054748, 
    tasklist=0x80edfd0) at tasklist.c:1926
#11 0xb7a68ab3 in g_cclosure_marshal_VOID__VOID ()
   from /usr/lib/libgobject-2.0.so.0
#12 0xb7a5d3a8 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#13 0xb7a6bb13 in g_signal_stop_emission () from /usr/lib/libgobject-2.0.so.0
#14 0xb7a6d150 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#15 0xb7a6d4c3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#16 0xb7f7318b in emit_active_workspace_changed (screen=0x8054748)
    at screen.c:1567
#17 0xb7f72cb4 in update_active_workspace (screen=0x8054748) at screen.c:1380
#18 0xb7f73013 in do_update_now (screen=0x8054748) at screen.c:1514
#19 0xb7f73085 in update_idle (data=0x8054748) at screen.c:1532
#20 0xb79f96f0 in g_child_watch_add () from /usr/lib/libglib-2.0.so.0
#21 0xb79f748e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0xb79fa496 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#23 0xb79fa783 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#24 0xb74a6590 in bonobo_main () from /usr/lib/libbonobo-2.so.0
#25 0xb74a4aab in bonobo_generic_factory_main_timeout ()
   from /usr/lib/libbonobo-2.so.0
#26 0xb74a4b2f in bonobo_generic_factory_main ()
   from /usr/lib/libbonobo-2.so.0
#27 0xb7f98334 in panel_applet_factory_main_closure ()
   from /usr/lib/libpanel-applet-2.so.0
#28 0xb7f98406 in panel_applet_factory_main ()
   from /usr/lib/libpanel-applet-2.so.0
#29 0x0804cb8f in main ()

Thread 1 (Thread -1223587296 (LWP 13222)):
#0  0xffffe410 in ?? ()
No symbol table info available.
#1  0xbfbbfd1c in ?? ()
No symbol table info available.
#2  0x00000000 in ?? ()
No symbol table info available.
#3  0xbfbbfc78 in ?? ()
No symbol table info available.
#4  0xb79cc483 in __waitpid_nocancel ()
   from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#5  0xb7f10508 in libgnomeui_module_info_get ()
   from /usr/lib/libgnomeui-2.so.0
No symbol table info available.
#6  <signal handler called>
No symbol table info available.
#7  0xb7f7cb86 in wnck_window_get_transient (window=0x828e1c8) at window.c:487
	__inst = (GTypeInstance *) 0x828e1c8
	__t = 135033080
	__r = 135191856
	__PRETTY_FUNCTION__ = "wnck_window_get_transient"
#8  0xb7f78ae2 in wnck_tasklist_active_window_changed (screen=0x8054748, 
    tasklist=0x80edfd0) at tasklist.c:1915
	active_window = (WnckWindow *) 0x828e1c8
	active_task = (WnckTask *) 0x0
#9  0xb7f786ce in wnck_tasklist_update_lists (tasklist=0x80edfd0)
    at tasklist.c:1807
	windows = (GList *) 0x805a840
	win = (WnckWindow *) 0x80ddf80
	class_group = (WnckClassGroup *) 0x6b
	l = (GList *) 0x0
	win_task = (WnckTask *) 0xbfbc031c
	class_group_task = (WnckTask *) 0x80ee158
#10 0xb7f78b28 in wnck_tasklist_active_workspace_changed (screen=0x8054748, 
    tasklist=0x80edfd0) at tasklist.c:1926
No locals.
#11 0xb7a68ab3 in g_cclosure_marshal_VOID__VOID ()
   from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#12 0xb7a5d3a8 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#13 0xb7a6bb13 in g_signal_stop_emission () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#14 0xb7a6d150 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#15 0xb7a6d4c3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#16 0xb7f7318b in emit_active_workspace_changed (screen=0x8054748)
    at screen.c:1567
No locals.
#17 0xb7f72cb4 in update_active_workspace (screen=0x8054748) at screen.c:1380
	number = 1
	space = (WnckWorkspace *) 0x80c4eb0
#18 0xb7f73013 in do_update_now (screen=0x8054748) at screen.c:1514
No locals.
#19 0xb7f73085 in update_idle (data=0x8054748) at screen.c:1532
	screen = (WnckScreen *) 0x8054748
#20 0xb79f96f0 in g_child_watch_add () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#21 0xb79f748e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#22 0xb79fa496 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#23 0xb79fa783 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#24 0xb74a6590 in bonobo_main () from /usr/lib/libbonobo-2.so.0
No symbol table info available.
#25 0xb74a4aab in bonobo_generic_factory_main_timeout ()
   from /usr/lib/libbonobo-2.so.0
No symbol table info available.
#26 0xb74a4b2f in bonobo_generic_factory_main ()
   from /usr/lib/libbonobo-2.so.0
No symbol table info available.
#27 0xb7f98334 in panel_applet_factory_main_closure ()
   from /usr/lib/libpanel-applet-2.so.0
No symbol table info available.
#28 0xb7f98406 in panel_applet_factory_main ()
   from /usr/lib/libpanel-applet-2.so.0
No symbol table info available.
#29 0x0804cb8f in main ()
No symbol table info available.
#0  0xffffe410 in ?? ()

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