Bug 664488 – dnd crash during drop

After an evaluation, GNOME has moved from Bugzilla to GitLab. Learn more about GitLab.
No new issues can be reported in GNOME Bugzilla anymore.
To report an issue in a GNOME project, go to GNOME GitLab.
Do not go to GNOME Gitlab for: Bluefish, Doxygen, GnuCash, GStreamer, java-gnome, LDTP, NetworkManager, Tomboy.

Bug 664488 - dnd crash during drop


Summary:	dnd crash during drop


Status:	RESOLVED DUPLICATE of bug 639875

Product:	gtk+
Classification:	Platform
Component:	Widget: Other
Version:	3.3.x
Hardware:	Other Linux

Importance:	Normal normal
Target Milestone:	---
Assigned To:	gtk-bugs
QA Contact:	gtk-bugs

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2011-11-21 17:30 UTC by Claudio Saavedra
Modified:	2011-12-28 21:44 UTC

See Also:
GNOME target:	---
GNOME version:	---

Description Claudio Saavedra 2011-11-21 17:30:33 UTC

Easy to trigger with ephy:

1. Open a new ephy instance
2. Ctrl + T to open a new tab.
3. Drag the notebook tab inside the webview itself, and release there.
4. Boom!

+ Trace 229087

#0 gtk_widget_verify_invariants
at gtkwidget.c line 8298
#1 gtk_widget_verify_child_invariants
at gtkwidget.c line 8439
#2 gtk_bin_forall
at gtkbin.c line 172
#3 gtk_container_forall
at gtkcontainer.c line 2014
#4 gtk_widget_pop_verify_invariants
at gtkwidget.c line 8463
#5 gtk_widget_hide
at gtkwidget.c line 4003
#6 gtk_drag_remove_icon
at gtkdnd.c line 4066
#7 gtk_drag_source_info_destroy
at gtkdnd.c line 4095
#8 gtk_drag_drop_finished
at gtkdnd.c line 3774
#9 gtk_drag_cancel
at gtkdnd.c line 4340
#10 gtk_drag_button_release_cb
at gtkdnd.c line 4541
#11 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 85
#12 g_closure_invoke
at gclosure.c line 774
#13 signal_emit_unlocked_R
at gsignal.c line 3302
#14 g_signal_emit_valist
at gsignal.c line 3043
#15 g_signal_emit
at gsignal.c line 3090
#16 gtk_widget_event_internal
at gtkwidget.c line 6127
#17 gtk_widget_event
at gtkwidget.c line 5843
#18 gtk_propagate_event
at gtkmain.c line 2411
#19 gtk_main_do_event
at gtkmain.c line 1686
#20 _gdk_event_emit
at gdkevents.c line 71
#21 gdk_event_source_dispatch
at gdkeventsource.c line 360
#22 g_main_dispatch
at gmain.c line 2513
#23 g_main_context_dispatch
at gmain.c line 3050
#24 g_main_context_iterate
at gmain.c line 3121
#25 g_main_context_iteration
at gmain.c line 3182
#26 g_application_run
at gapplication.c line 1320
#27 main
at ephy-main.c line 475

Comment 1 Claudio Saavedra 2011-12-15 18:17:47 UTC

Right before the crash there is a critical warning. Aborting there leads to the following stacktrace:


Gtk-CRITICAL **: gtk_widget_unmap: assertion `GTK_IS_WIDGET (widget)' failed

Program received signal SIGTRAP, Trace/breakpoint trap.
0x00007fffef68569c in g_logv (log_domain=0x7ffff400e36f "Gtk", log_level=G_LOG_LEVEL_CRITICAL, format=0x7fffef707aa0 "%s: assertion `%s' failed", args1=0x7fffffffb978) at gmessages.c:758
758                     G_BREAKPOINT ();
(gdb) back

+ Trace 229282

#0 g_logv
at gmessages.c line 758
#1 g_log
at gmessages.c line 792
#2 g_return_if_fail_warning
#3 gtk_widget_unmap
at gtkwidget.c line 4199
#4 gtk_window_unmap
at gtkwindow.c line 4890
#5 g_cclosure_marshal_VOID__VOID
at gmarshal.c line 85
#6 g_type_class_meta_marshal
at gclosure.c line 885
#7 g_closure_invoke
at gclosure.c line 774
#8 signal_emit_unlocked_R
at gsignal.c line 3232
#9 g_signal_emit_valist
at gsignal.c line 3033
#10 g_signal_emit
at gsignal.c line 3090
#11 gtk_widget_unmap
at gtkwidget.c line 4210
#12 gtk_window_hide
at gtkwindow.c line 4706
#13 g_cclosure_marshal_VOID__VOID
at gmarshal.c line 85
#14 g_type_class_meta_marshal
at gclosure.c line 885
#15 g_closure_invoke
at gclosure.c line 774
#16 signal_emit_unlocked_R
at gsignal.c line 3232
#17 g_signal_emit_valist
at gsignal.c line 3033
#18 g_signal_emit
at gsignal.c line 3090
#19 gtk_widget_hide
at gtkwidget.c line 4006
#20 gtk_drag_remove_icon
at gtkdnd.c line 3987
#21 gtk_drag_source_info_destroy
at gtkdnd.c line 4016
#22 gtk_drag_drop_finished
at gtkdnd.c line 3695
#23 gtk_drag_cancel
at gtkdnd.c line 4256
#24 gtk_drag_button_release_cb
at gtkdnd.c line 4457
#25 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 85
#26 g_closure_invoke
at gclosure.c line 774
#27 signal_emit_unlocked_R
at gsignal.c line 3302
#28 g_signal_emit_valist
at gsignal.c line 3043
#29 g_signal_emit
at gsignal.c line 3090
#30 gtk_widget_event_internal
at gtkwidget.c line 6135
#31 gtk_widget_event
at gtkwidget.c line 5851
#32 gtk_propagate_event
at gtkmain.c line 2411
#33 gtk_main_do_event
at gtkmain.c line 1686
#34 _gdk_event_emit
at gdkevents.c line 71
#35 gdk_event_source_dispatch
at gdkeventsource.c line 360
#36 g_main_dispatch
at gmain.c line 2513
#37 g_main_context_dispatch
at gmain.c line 3050
#38 g_main_context_iterate
at gmain.c line 3121
#39 g_main_context_iteration
at gmain.c line 3182
#40 g_application_run
at gapplication.c line 1548
#41 main
at ephy-main.c line 472

Comment 2 Claudio Saavedra 2011-12-28 21:44:00 UTC


*** This bug has been marked as a duplicate of bug 639875 ***