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Bug 671740 - empathy-chat crashed with SIGSEGV in malloc_consolidate()
empathy-chat crashed with SIGSEGV in malloc_consolidate()
Status: RESOLVED INVALID
Product: empathy
Classification: Core
Component: Chat
3.3.x
Other Linux
: Normal critical
: ---
Assigned To: empathy-maint
empathy-maint
Depends on:
Blocks:
 
 
Reported: 2012-03-09 18:40 UTC by Bilal Shahid
Modified: 2012-04-08 09:56 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
>> stacktrace (15.86 KB, text/plain)
2012-03-10 18:43 UTC, Bilal Shahid 		Details

Description Bilal Shahid 2012-03-09 18:40:50 UTC 
Originally reported at:
  https://bugs.launchpad.net/bugs/949393

closing a chat window

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: empathy 3.3.5-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 1.94.1-0ubuntu1
Architecture: amd64
Date: Wed Mar  7 22:06:33 2012
ExecutablePath: /usr/lib/empathy/empathy-chat
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcCmdline: /usr/lib/empathy/empathy-chat
SegvAnalysis:
 Segfault happened at: 0x7fe1c0ee5b38:	mov    0x10(%rbx),%rdx
 PC (0x7fe1c0ee5b38) ok
 source "0x10(%rbx)" (0xffff801e3ec1df30) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: empathy
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 g_object_run_dispose () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
Title: empathy-chat crashed with SIGSEGV in g_object_run_dispose()
UpgradeStatus: Upgraded to precise on 2012-02-18 (18 days ago)
UserGroups: adm admin cdrom dialout dip fax floppy fuse games lpadmin plugdev sambashare tape video
Comment 2 André Klapper 2012-03-10 13:26:19 UTC 
Bilal: I've asked you in several of your past bug reports that you set severity to "critical" when you forward crashers, and also that you paste the stacktrace in GNOME Bugzilla instead of just pasting a link.

What is so hard about it that you cannot follow this request?
Comment 3 Bilal Shahid 2012-03-10 16:35:38 UTC 
sir i am really very soryy all about these bugs,, i assure you that i will never do it again.
Comment 4 André Klapper 2012-03-10 16:55:03 UTC 
Could you please paste the content of the stacktraces for those bug reports inline (=as a comment instead of adding an attachment)? Thanks!
Comment 5 Bilal Shahid 2012-03-10 18:43:22 UTC 
Created attachment 209401 [details]
>> stacktrace
Comment 6 André Klapper 2012-03-10 19:20:18 UTC 
In comment 4 I asked to ****NOT**** attach it as an attachment. Sigh.
Comment 7 Guillaume Desmottes 2012-03-12 10:48:03 UTC 



+
Trace
    229846






    

  • 
#0
malloc_consolidate

    
                at malloc.c
                  line
                  4246

    

    • 

  • 
#1
malloc_consolidate

    
                at malloc.c
                  line
                  4215

    

    • 

  • 
#2
_int_free

    
                at malloc.c
                  line
                  4146

    

    • 

  • 
#3
g_object_run_dispose

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c
                  line
                  1061

    

    • 

  • 
#4
gtk_menu_shell_forall

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkmenushell.c
                  line
                  1218

    

    • 

  • 
#5
gtk_container_destroy

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkcontainer.c
                  line
                  1369

    

    • 

  • 
#6
g_closure_invoke

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gclosure.c
                  line
                  777

    

    • 

  • 
#7
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3663

    

    • 

  • 
#8
g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3295

    

    • 

  • 
#9
g_signal_emit

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3352

    

    • 

  • 
#10
gtk_widget_dispose

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkwidget.c
                  line
                  10338

    

    • 

  • 
#11
g_object_run_dispose

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c
                  line
                  1061

    

    • 

  • 
#12
gtk_box_forall

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkbox.c
                  line
                  1855

    

    • 

  • 
#13
gtk_container_destroy

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkcontainer.c
                  line
                  1369

    

    • 

  • 
#14
g_closure_invoke

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gclosure.c
                  line
                  777

    

    • 

  • 
#15
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3663

    

    • 

  • 
#16
g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3295

    

    • 

  • 
#17
g_signal_emit

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3352

    

    • 

  • 
#18
gtk_widget_dispose

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkwidget.c
                  line
                  10338

    

    • 

  • 
#19
g_object_run_dispose

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c
                  line
                  1061

    

    • 

  • 
#20
gtk_container_destroy

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkcontainer.c
                  line
                  1369

    

    • 

  • 
#21
g_closure_invoke

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gclosure.c
                  line
                  777

    

    • 

  • 
#22
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3663

    

    • 

  • 
#23
g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3295

    

    • 

  • 
#24
g_signal_emit

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3352

    

    • 

  • 
#25
gtk_widget_dispose

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkwidget.c
                  line
                  10338

    

    • 

  • 
#26
g_object_run_dispose

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c
                  line
                  1061

    

    • 

  • 
#27
chat_window_finalize

    
                at empathy-chat-window.c
                  line
                  2196

    

    • 

  • 
#28
g_object_unref

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gobject.c
                  line
                  3018

    

    • 

  • 
#29
chat_window_delete_event_cb

    
                at empathy-chat-window.c
                  line
                  1481

    

    • 

  • 
#30
_gtk_marshal_BOOLEAN__BOXEDv

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkmarshalers.c
                  line
                  130

    

    • 

  • 
#31
_g_closure_invoke_va

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gclosure.c
                  line
                  840

    

    • 

  • 
#32
g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3206

    

    • 

  • 
#33
g_signal_emit

    
                at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c
                  line
                  3352

    

    • 

  • 
#34
gtk_widget_event_internal

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkwidget.c
                  line
                  6380

    

    • 

  • 
#35
gtk_main_do_event

    
                at /build/buildd/gtk+3.0-3.3.18/./gtk/gtkmain.c
                  line
                  1602

    

    • 

  • 
#36
gdk_event_source_dispatch

    
                at /build/buildd/gtk+3.0-3.3.18/./gdk/x11/gdkeventsource.c
                  line
                  358

    

    • 

  • 
#37
g_main_dispatch

    
                at /build/buildd/glib2.0-2.31.20/./glib/gmain.c
                  line
                  2510

    

    • 

  • 
#38
g_main_context_dispatch

    
                at /build/buildd/glib2.0-2.31.20/./glib/gmain.c
                  line
                  3047

    

    • 

  • 
#39
g_main_context_iterate

    
                at /build/buildd/glib2.0-2.31.20/./glib/gmain.c
                  line
                  3118

    

    • 

  • 
#40
g_main_context_iterate

    
                at /build/buildd/glib2.0-2.31.20/./glib/gmain.c
                  line
                  3055

    

    • 

  • 
#41
g_main_context_iteration

    
                at /build/buildd/glib2.0-2.31.20/./glib/gmain.c
                  line
                  3179

    

    • 

  • 
#42
g_application_run

    
                at /build/buildd/glib2.0-2.31.20/./gio/gapplication.c
                  line
                  1496

    

    • 

  • 
#43
main

    
                at empathy-chat.c
                  line
                  160

    

    • 













Comment 8


Guillaume Desmottes





          2012-03-12 10:51:45 UTC
        



Looks like a memory corruption. Any chance to have a valgrind log?






Comment 9


Bilal Shahid





          2012-04-08 09:56:13 UTC
        



no more crashes






Comment 10


Bilal Shahid





          2012-04-08 09:56:18 UTC
        



no more crashes