Bug 521874 – crash in Epiphany Web Browser: Always reproducable cras...

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Bug 521874 - crash in Epiphany Web Browser: Always reproducable cras...


Summary:	crash in Epiphany Web Browser: Always reproducable cras...


Status:	RESOLVED FIXED

Product:	epiphany-extensions
Classification:	Deprecated
Component:	page-info
Version:	2.22.x
Hardware:	Other All

Importance:	High critical
Target Milestone:	---
Assigned To:	epiphany-extensions-maint
QA Contact:	epiphany-extensions-maint

URL:
Whiteboard:

Duplicates:	545291 (view as bug list)
Depends on:
Blocks:

Reported:	2008-03-11 21:48 UTC by Reinout van Schouwen
Modified:	2008-07-29 11:10 UTC

See Also:
GNOME target:	---
GNOME version:	2.21/2.22

Attachments
patch (608 bytes, patch) 2008-03-12 13:00 UTC, Cosimo Cecchi	committed	Details \| Review

Description Reinout van Schouwen 2008-03-11 21:48:07 UTC

Version: 2.22.0

What were you doing when the application crashed?
Always reproducable crash when closing the Page Information window.


Distribution: Mandriva Linux release 2008.1 (Cooker) for i586
Gnome Release: 2.21.92 2008-02-26 (Mandriva)
BugBuddy Version: 2.22.0

System: Linux 2.6.24.2-desktop-4mdv #1 SMP Thu Feb 21 19:40:50 CET 2008 i686
X Vendor: The X.Org Foundation
X Vendor Release: 10400090
Selinux: No
Accessibility: Enabled
GTK+ Theme: Ia Ora Smooth
Icon Theme: gnome

Memory status: size: 171831296 vsize: 171831296 resident: 58126336 share: 27652096 rss: 58126336 rss_rlim: 4294967295
CPU usage: start_time: 1205116079 rtime: 461 utime: 134 stime: 327 cutime:0 cstime: 0 timeout: 0 it_real_value: 0 frequency: 100

Backtrace was generated from '/usr/bin/epiphany'

Using host libthread_db library "/lib/i686/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1232844176 (LWP 5811)]
[New Thread -1349760112 (LWP 5823)]
[New Thread -1320895600 (LWP 5820)]
[New Thread -1312502896 (LWP 5819)]
[New Thread -1304036464 (LWP 5818)]
[New Thread -1287185520 (LWP 5816)]
[New Thread -1273140336 (LWP 5813)]
[New Thread -1255244912 (LWP 5812)]
0xffffe402 in __kernel_vsyscall ()

+ Trace 192129

Thread 1 (Thread -1232844176 (LWP 5811))

#0 __kernel_vsyscall
#1 waitpid
from /lib/i686/libpthread.so.0
#2 g_spawn_sync
from /usr/lib/libglib-2.0.so.0
#3 g_spawn_command_line_sync
from /usr/lib/libglib-2.0.so.0
#4 __cxa_pure_virtual
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#5 __cxa_pure_virtual
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#6 google_breakpad::ExceptionHandler::InternalWriteMinidump
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#7 google_breakpad::ExceptionHandler::HandleException
from /usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#8 nsProfileLock::FatalSignalHandler
at nsProfileLock.cpp line 210
#9 <signal handler called>
#10 mozilla_free_embed_page_info
at mozilla-helpers.cpp line 1170
#11 page_info_dialog_finalize
at page-info-dialog.c line 2299
#12 g_object_unref
from /usr/lib/libgobject-2.0.so.0
#13 page_info_dialog_response_cb
at page-info-dialog.c line 406
#14 g_cclosure_marshal_VOID
from /usr/lib/libgobject-2.0.so.0
#15 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#16 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#17 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#18 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#19 IA__gtk_dialog_response
at gtkdialog.c line 879
#20 g_cclosure_marshal_VOID__VOID
from /usr/lib/libgobject-2.0.so.0
#21 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#22 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#23 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#24 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#25 IA__gtk_button_clicked
at gtkbutton.c line 889
#26 gtk_real_button_released
at gtkbutton.c line 1484
#27 g_cclosure_marshal_VOID__VOID
from /usr/lib/libgobject-2.0.so.0
#28 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#29 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#30 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#31 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#32 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#33 IA__gtk_button_released
at gtkbutton.c line 881
#34 gtk_button_button_release
at gtkbutton.c line 1377
#35 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 84
#36 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#37 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#38 __cxa_pure_virtual
from /usr/lib/libgobject-2.0.so.0
#39 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#40 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#41 gtk_widget_event_internal
at gtkwidget.c line 4678
#42 IA__gtk_propagate_event
at gtkmain.c line 2336
#43 IA__gtk_main_do_event
at gtkmain.c line 1556
#44 gdk_event_dispatch
at gdkevents-x11.c line 2351
#45 g_main_context_dispatch
from /usr/lib/libglib-2.0.so.0
#46 __cxa_pure_virtual
from /usr/lib/libglib-2.0.so.0
#47 g_main_loop_run
from /usr/lib/libglib-2.0.so.0
#48 IA__gtk_main
at gtkmain.c line 1163
#49 main
at ephy-main.c line 737
#0 __kernel_vsyscall



----------- .xsession-errors ---------------------
** (epiphany:5811): CRITICAL **: void gtk_moz_embed_get_nsIWebBrowser(GtkMozEmbed*, nsIWebBrowser**): assertion `GTK_IS_MOZ_EMBED(embed)' failed
** (epiphany:5811): CRITICAL **: page_info_dialog_constructor: assertion `dialog->priv->page_info != NULL' failed
sys:1: GtkWarning: Open: missing action Open
sys:1: GtkWarning: SaveAs: missing action SaveAs
sys:1: GtkWarning: SetAsBackground: missing action SetAsBackground
sys:1: GtkWarning: CopyMediumAddress: missing action CopyMediumAddress
sys:1: GtkWarning: CopyLinkAddress: missing action CopyLinkAddress
sys:1: GtkWarning: LinkSaveAs: missing action LinkSaveAs
sys:1: GtkWarning: CopyMetadata: missing action CopyMetadata
warning: the debug information found in "/usr/lib/debug//usr/lib/libgio-2.0.so.0.0.0.debug" does not match "/usr/lib/libgio-2.0.so.0" (CRC mismatch).
Cannot access memory at address 0xe0002
Cannot access memory at address 0xe0002
--------------------------------------------------

Comment 1 Cosimo Cecchi 2008-03-12 13:00:28 UTC

Created attachment 107142 [details] [review]
patch

This fixes the crash and make the extension work properly again.

Comment 2 Cosimo Cecchi 2008-03-12 18:28:17 UTC

Committed to trunk.

------------------------------------------------------------------------
r1696 | cosimoc | 2008-03-12 19:27:03 +0100 (Wed, 12 Mar 2008) | 3 lines

Use gtk_bin_get_child () to get the GtkMozEmbed.
Fix bug #521874.

Comment 3 Reinout van Schouwen 2008-07-29 11:10:45 UTC

*** Bug 545291 has been marked as a duplicate of this bug. ***