Bug 509420 – yelp crashed with SIGSEGV in __pthread_mutex_unlock_usercnt()

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Bug 509420 - yelp crashed with SIGSEGV in __pthread_mutex_unlock_usercnt()


Summary:	yelp crashed with SIGSEGV in __pthread_mutex_unlock_usercnt()


Status:	RESOLVED FIXED

Product:	yelp
Classification:	Applications
Component:	Crashers
Version:	2.21.x
Hardware:	Other Linux

Importance:	Normal critical
Target Milestone:	---
Assigned To:	Yelp maintainers
QA Contact:	Yelp maintainers

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2008-01-14 17:20 UTC by Pedro Villavicencio
Modified:	2010-04-29 01:32 UTC

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

Attachments
Fix crash in search (602 bytes, patch) 2009-01-07 10:57 UTC, Antonio Litterio	none	Details \| Review

Description Pedro Villavicencio 2008-01-14 17:20:35 UTC

This report has been filled here:

https://bugs.launchpad.net/ubuntu/+source/yelp/+bug/182886

"I had been looking at Evolution help for the term "margin". After reading a few of the search results, I exited. It didn/t exit."

".

+ Trace 185310

Thread 1 (process 7397)

#0 slab_allocator_free_chunk
at /build/buildd/glib2.0-2.15.1/glib/gslice.c line 1091
#1 magazine_cache_push_magazine
at /build/buildd/glib2.0-2.15.1/glib/gslice.c line 614
#2 thread_memory_magazine2_unload
at /build/buildd/glib2.0-2.15.1/glib/gslice.c line 744
#3 IA__g_slice_free1
at /build/buildd/glib2.0-2.15.1/glib/gslice.c line 868
#4 g_hash_table_remove_node
at /build/buildd/glib2.0-2.15.1/glib/ghash.c line 206
#5 g_hash_table_remove_internal
at /build/buildd/glib2.0-2.15.1/glib/ghash.c line 839
#6 _gtk_mnemonic_hash_remove
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkmnemonichash.c line 105
#7 IA__gtk_window_remove_mnemonic
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwindow.c line 1649
#8 gtk_label_setup_mnemonic
at /build/buildd/gtk+2.0-2.12.3/gtk/gtklabel.c line 919
#9 IA__g_cclosure_marshal_VOID__OBJECT
at /build/buildd/glib2.0-2.15.1/gobject/gmarshal.c line 636
#10 g_type_class_meta_marshal
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 567
#11 IA__g_closure_invoke
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 490
#12 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2478
#13 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2199
#14 IA__g_signal_emit
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2243
#15 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6084
#16 gtk_box_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbox.c line 799
#17 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#18 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#19 gtk_box_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbox.c line 799
#20 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#21 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#22 gtk_bin_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbin.c line 133
#23 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#24 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#25 gtk_bin_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbin.c line 133
#26 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#27 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#28 gtk_toolbar_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtktoolbar.c line 2530
#29 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#30 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#31 gtk_box_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbox.c line 809
#32 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#33 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#34 gtk_paned_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkpaned.c line 1175
#35 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#36 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#37 gtk_box_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbox.c line 799
#38 IA__gtk_container_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1453
#39 gtk_widget_propagate_hierarchy_changed_recurse
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6088
#40 _gtk_widget_propagate_hierarchy_changed
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 6125
#41 IA__gtk_widget_unparent
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 2850
#42 gtk_bin_remove
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbin.c line 112
#43 IA__g_cclosure_marshal_VOID__OBJECT
at /build/buildd/glib2.0-2.15.1/gobject/gmarshal.c line 636
#44 g_type_class_meta_marshal
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 567
#45 IA__g_closure_invoke
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 490
#46 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2370
#47 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2199
#48 IA__g_signal_emit
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2243
#49 IA__gtk_container_remove
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1187
#50 gtk_widget_dispose
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 7843
#51 IA__g_object_run_dispose
at /build/buildd/glib2.0-2.15.1/gobject/gobject.c line 573
#52 IA__gtk_object_destroy
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkobject.c line 403
#53 gtk_bin_forall
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkbin.c line 133
#54 IA__gtk_container_foreach
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1480
#55 gtk_container_destroy
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkcontainer.c line 1020
#56 gtk_window_destroy
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwindow.c line 4189
#57 IA__g_cclosure_marshal_VOID__VOID
at /build/buildd/glib2.0-2.15.1/gobject/gmarshal.c line 77
#58 g_type_class_meta_marshal
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 567
#59 IA__g_closure_invoke
at /build/buildd/glib2.0-2.15.1/gobject/gclosure.c line 490
#60 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2556
#61 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2199
#62 IA__g_signal_emit
at /build/buildd/glib2.0-2.15.1/gobject/gsignal.c line 2243
#63 gtk_object_dispose
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkobject.c line 418
#64 gtk_widget_dispose
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c line 7851
#65 gtk_window_dispose
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwindow.c line 1968
#66 IA__g_object_run_dispose
at /build/buildd/glib2.0-2.15.1/gobject/gobject.c line 573
#67 IA__gtk_object_destroy
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkobject.c line 403
#68 IA__gtk_main_do_event
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkmain.c line 1492
#69 gdk_event_dispatch
at /build/buildd/gtk+2.0-2.12.3/gdk/x11/gdkevents-x11.c line 2351
#70 IA__g_main_context_dispatch
at /build/buildd/glib2.0-2.15.1/glib/gmain.c line 2064
#71 g_main_context_iterate
at /build/buildd/glib2.0-2.15.1/glib/gmain.c line 2697
#72 IA__g_main_loop_run
at /build/buildd/glib2.0-2.15.1/glib/gmain.c line 2905
#73 IA__gtk_main
at /build/buildd/gtk+2.0-2.12.3/gtk/gtkmain.c line 1163
#74 main
at yelp-main.c line 121
#75 __libc_start_main
from /lib/tls/i686/cmov/libc.so.6
#76 _start

Comment 1 Antonio Litterio 2009-01-07 10:57:23 UTC

Created attachment 125918 [details] [review]
Fix crash in search

This bug is "Bug 552947 – Crashes when searching for some words".
Solve this with the same patch

Comment 2 Shaun McCance 2010-04-29 01:32:25 UTC

Thanks. It looks like this patch was already applied.

I'm resolving this bug. Please file a new bug if there are still problems.