DBus Menu

gwibber crashed with SIGSEGV in dbusmenu_gtk_parse_menu_structure()

Bug #803667 reported by Victor Vargas on 2011-06-29

264

This bug affects 28 people

	Status	Importance	Assigned to	Milestone
DBus Menu	Fix Released	High	Ted Gould	DBus Menu 0.4.94
Unity Foundations	Fix Released	High	Ted Gould	Unity Foundations oneiric-beta-2
libdbusmenu (Ubuntu)	Fix Released	High	Canonical Desktop Experience Team
Oneiric	Fix Released	High	Canonical Desktop Experience Team

Bug Description

honestly I don't know, I have upgraded my system and after reboot my session gwibber doesn't work any more

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gwibber 3.1.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0-2.3-generic 3.0.0-rc4
Uname: Linux 3.0-2-generic i686
Architecture: i386
Date: Wed Jun 29 17:59:31 2011
ExecutablePath: /usr/bin/gwibber
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110617)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/gwibber --debug
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=es_ES.UTF-8
SegvAnalysis:
Segfault happened at: 0x474b94a: mov %edi,0xc(%eax)
PC (0x0474b94a) ok
source "%edi" ok
destination "0xc(%eax)" (0x0000000c) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gwibber
StacktraceTop:
?? () from /usr/lib/libdbusmenu-gtk.so.3
?? () from /usr/lib/libdbusmenu-gtk.so.3
dbusmenu_gtk_parse_menu_structure () from /usr/lib/libdbusmenu-gtk.so.3
app_indicator_set_menu () from /usr/lib/libappindicator.so.1
?? () from /usr/lib/python2.7/dist-packages/appindicator/_appindicator.so
Title: gwibber crashed with SIGSEGV in dbusmenu_gtk_parse_menu_structure()
UpgradeStatus: Upgraded to oneiric on 2011-06-29 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Tags:

Related branches

lp://staging/~ubuntu-desktop/libappindicator/ubuntu (Merged)

lp://staging/ubuntu/oneiric/libappindicator

lp://staging/~ted/libdbusmenu/lp803667-2

Merged into lp://staging/libdbusmenu/0.5 at revision 331

DBus Menu Team: Pending requested 2011-09-19

lp://staging/~dbusmenu-team/libdbusmenu/ubuntu

Rejected for merging into lp://staging/~ubuntu-desktop/libdbusmenu/ubuntu

Ken VanDine: Disapprove on 2011-10-13

Superseded for merging into lp://staging/libdbusmenu/0.5

Ken VanDine: Pending requested 2011-01-27

Diff: 67319 lines (+66205/-527)

110 files modified

.bzrignore (+0/-229)
AUTHORS (+17/-0)
ChangeLog (+5918/-0)
Makefile.in (+821/-0)
aclocal.m4 (+10063/-0)
autogen.sh (+0/-12)
compile (+143/-0)
config.guess (+1502/-0)
config.h.in (+86/-0)
config.sub (+1714/-0)
configure (+16483/-0)
debian/changelog (+657/-0)
debian/control (+225/-0)
debian/copyright (+40/-0)
debian/gir1.2-dbusmenu-glib-0.4.install (+1/-0)
debian/gir1.2-dbusmenu-gtk-0.4.install (+1/-0)
debian/gir1.2-dbusmenu-gtk3-0.4.install (+1/-0)
debian/libdbusmenu-glib-dev.install (+6/-0)
debian/libdbusmenu-glib-doc.install (+1/-0)
debian/libdbusmenu-glib3.install (+1/-0)
debian/libdbusmenu-gtk-dev.install (+6/-0)
debian/libdbusmenu-gtk-doc.install (+1/-0)
debian/libdbusmenu-gtk3-3.install (+1/-0)
debian/libdbusmenu-gtk3-dev.install (+5/-0)
debian/libdbusmenu-gtk3.install (+1/-0)
debian/libdbusmenu-jsonloader-dev.install (+4/-0)
debian/libdbusmenu-jsonloader3.install (+1/-0)
debian/libdbusmenu-tools.install (+3/-0)
debian/rules (+45/-0)
debian/source/format (+1/-0)
debian/watch (+2/-0)
depcomp (+630/-0)
docs/Makefile.in (+613/-0)
docs/libdbusmenu-glib/Makefile.in (+613/-0)
docs/libdbusmenu-glib/reference/Makefile.in (+689/-0)
docs/libdbusmenu-glib/reference/html/annotation-glossary.html (+71/-0)
docs/libdbusmenu-glib/reference/html/api-index-full.html (+406/-0)
docs/libdbusmenu-glib/reference/html/ch01.html (+48/-0)
docs/libdbusmenu-glib/reference/html/index.html (+46/-0)
docs/libdbusmenu-glib/reference/html/index.sgml (+120/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib-DbusmenuClient.html (+427/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib-DbusmenuClientMenuitem.html (+92/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib-DbusmenuMenuitem.html (+1326/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib-DbusmenuMenuitemProxy.html (+154/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib-DbusmenuServer.html (+260/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib.devhelp (+109/-0)
docs/libdbusmenu-glib/reference/html/libdbusmenu-glib.devhelp2 (+109/-0)
docs/libdbusmenu-glib/reference/html/object-tree.html (+32/-0)
docs/libdbusmenu-glib/reference/html/style.css (+266/-0)
docs/libdbusmenu-glib/reference/tmpl/client-menuitem.sgml (+52/-0)
docs/libdbusmenu-glib/reference/tmpl/client.sgml (+168/-0)
docs/libdbusmenu-glib/reference/tmpl/menuitem-proxy.sgml (+57/-0)
docs/libdbusmenu-glib/reference/tmpl/menuitem.sgml (+520/-0)
docs/libdbusmenu-glib/reference/tmpl/server.sgml (+112/-0)
docs/libdbusmenu-glib/reference/version.xml (+1/-0)
docs/libdbusmenu-glib/reference/xml/annotation-glossary.xml (+64/-0)
docs/libdbusmenu-glib/reference/xml/api-index-deprecated.xml (+8/-0)
docs/libdbusmenu-glib/reference/xml/api-index-full.xml (+105/-0)
docs/libdbusmenu-glib/reference/xml/client-menuitem.xml (+70/-0)
docs/libdbusmenu-glib/reference/xml/client.xml (+322/-0)
docs/libdbusmenu-glib/reference/xml/menuitem-proxy.xml (+103/-0)
docs/libdbusmenu-glib/reference/xml/menuitem.xml (+915/-0)
docs/libdbusmenu-glib/reference/xml/server.xml (+199/-0)
docs/libdbusmenu-gtk/Makefile.in (+613/-0)
docs/libdbusmenu-gtk/reference/Makefile.in (+685/-0)
docs/libdbusmenu-gtk/reference/html/api-index-full.html (+122/-0)
docs/libdbusmenu-gtk/reference/html/ch01.html (+42/-0)
docs/libdbusmenu-gtk/reference/html/index.html (+39/-0)
docs/libdbusmenu-gtk/reference/html/index.sgml (+33/-0)
docs/libdbusmenu-gtk/reference/html/libdbusmenu-gtk-DbusmenuGtkClient.html (+316/-0)
docs/libdbusmenu-gtk/reference/html/libdbusmenu-gtk-DbusmenuGtkMenu.html (+169/-0)
docs/libdbusmenu-gtk/reference/html/libdbusmenu-gtk-menuitem.html (+256/-0)
docs/libdbusmenu-gtk/reference/html/libdbusmenu-gtk.devhelp (+36/-0)
docs/libdbusmenu-gtk/reference/html/libdbusmenu-gtk.devhelp2 (+36/-0)
docs/libdbusmenu-gtk/reference/html/object-tree.html (+42/-0)
docs/libdbusmenu-gtk/reference/html/style.css (+266/-0)
docs/libdbusmenu-gtk/reference/libdbusmenu-gtk-sections.txt (+70/-0)
docs/libdbusmenu-gtk/reference/libdbusmenu-gtk.types (+3/-0)
docs/libdbusmenu-gtk/reference/tmpl/client.sgml (+115/-0)
docs/libdbusmenu-gtk/reference/tmpl/genericmenuitem.sgml (+22/-0)
docs/libdbusmenu-gtk/reference/tmpl/libdbusmenu-gtk-unused.sgml (+118/-0)
docs/libdbusmenu-gtk/reference/tmpl/menu.sgml (+67/-0)
docs/libdbusmenu-gtk/reference/tmpl/menuitem.sgml (+84/-0)
docs/libdbusmenu-gtk/reference/version.xml (+1/-0)
docs/libdbusmenu-gtk/reference/xml/api-index-deprecated.xml (+8/-0)
docs/libdbusmenu-gtk/reference/xml/api-index-full.xml (+33/-0)
docs/libdbusmenu-gtk/reference/xml/client.xml (+214/-0)
docs/libdbusmenu-gtk/reference/xml/genericmenuitem.xml (+36/-0)
docs/libdbusmenu-gtk/reference/xml/menu.xml (+118/-0)
docs/libdbusmenu-gtk/reference/xml/menuitem.xml (+165/-0)
install-sh (+520/-0)
libdbusmenu-glib/Doxyfile (+0/-257)
libdbusmenu-glib/Makefile.in (+958/-0)
libdbusmenu-glib/client-marshal.c (+131/-0)
libdbusmenu-glib/client-marshal.h (+28/-0)
libdbusmenu-glib/dbus-menu-clean.xml.c (+132/-0)
libdbusmenu-glib/dbus-menu-clean.xml.h (+1/-0)
libdbusmenu-glib/menuitem-marshal.c (+170/-0)
libdbusmenu-glib/menuitem-marshal.h (+45/-0)
libdbusmenu-glib/server-marshal.c (+164/-0)
libdbusmenu-glib/server-marshal.h (+36/-0)
libdbusmenu-gtk/Makefile.in (+1005/-0)
ltmain.sh (+8413/-0)
missing (+376/-0)
mkinstalldirs (+162/-0)
po/Makefile.in.in (+217/-0)
tests/Makefile.in (+2204/-0)
tools/Makefile.in (+858/-0)
tools/testapp/CMakeLists.txt (+0/-29)
tools/testapp/Makefile.in (+619/-0)

lp://staging/~ubuntu-desktop/libdbusmenu/ubuntu (Merged)

lp://staging/ubuntu/oneiric/libdbusmenu

Revision history for this message

Victor Vargas (kamus) wrote on 2011-06-29:

Dependencies.txt Edit (5.6 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (631 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (44.9 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (774 bytes, text/plain; charset="utf-8")
Registers.txt Edit (457 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (2.4 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (5.5 KiB, text/plain; charset="utf-8")

Victor Vargas (kamus) on 2011-06-30

Changed in gwibber (Ubuntu):
importance:	Undecided → Medium

Revision history for this message

Apport retracing service (apport) wrote on 2011-07-01:

StacktraceTop:
watch_submenu (mi=0x0, menu=0x98c7420) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:278
parse_menu_structure_helper (widget=0x98c7420, recurse=0xbfa10b68) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:340
dbusmenu_gtk_parse_menu_structure (widget=0x98c7420) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:122
setup_dbusmenu (self=0x9473870, menu=0x98c7420) at /build/buildd/libappindicator-0.3.0/./src/app-indicator.c:1897
app_indicator_set_menu (self=0x9473870, menu=0x98c7420) at /build/buildd/libappindicator-0.3.0/./src/app-indicator.c:1946

Revision history for this message

Apport retracing service (apport) wrote on 2011-07-01: Stacktrace.txt

Stacktrace.txt Edit (13.2 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2011-07-01: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (19.4 KiB, text/plain)

tags:

removed: need-i386-retrace

Victor Vargas (kamus) on 2011-07-01

visibility:

private → public

Revision history for this message

Ted Gould (ted) wrote on 2011-07-01:

Hello, thank you for taking the time to report this bug. Unfortunately there isn't enough information to discover the cause in this back trace. If you get it again please report it and we'll try to work from that dataset.

affects:	gwibber (Ubuntu) → libdbusmenu (Ubuntu)
Changed in libdbusmenu (Ubuntu):
status:	New → Invalid

Revision history for this message

Victor Vargas (kamus) wrote on 2011-07-03:

Ted, there are lots of reports in gwibber package about this and retracer is still marking others as duplicate of this one, can you reopened again please? In addition to the main problem I don't know the reason why gwibber is broken in this moment but apparently is related to latest update in libdbusmenu.

Revision history for this message

Fabio Marconi (fabiomarconi) wrote on 2011-07-03:

valgrind.log Edit (3.6 MiB, text/plain)

gwibber under valgrind

Revision history for this message

Fabio Marconi (fabiomarconi) wrote on 2011-07-03:

reopened because it still ever reproducible in this system, but not on another (i386 with unity2D), fully updated.
If you need more notice, just ask.
Thanks
Fabio

Changed in libdbusmenu (Ubuntu):
status:	Invalid → Confirmed

Revision history for this message

Fabio Marconi (fabiomarconi) wrote on 2011-07-03:

strace-gwibber.log Edit (1.2 MiB, text/plain)

strace

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-07-04:

#10

Ted, what symbols do you need? the stacktrace has the libdbusmenu ones and bug #803953 still has the dump that can be used with gdb to get extra infos

Changed in libdbusmenu (Ubuntu):
importance:	Medium → High
assignee:	nobody → Canonical Desktop Experience Team (canonical-dx-team)

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-07-04:

#11

seems that started with libdbusmenu 0.4.90

Changed in dbusmenu:
importance:	Undecided → High
assignee:	nobody → Canonical Desktop Experience Team (canonical-dx-team)
status:	New → Confirmed

Revision history for this message

Victor Vargas (kamus) wrote on 2011-07-05:

#12

My Backtrace is at http://pastebin.ubuntu.com/638478/, is still incomplete and I don't know which debugging symbols package are missing so any help will be well received
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

Revision history for this message

Michael Terry (mterry) wrote on 2011-07-05:

#13

This seems to just be a problem with libappindicator1 still pulling in libdbusmenu-gtk3 (instead of libdbusmenu-gtk4). A rebuild of libappindicator fixes the crash for me. I'll queue that up.

Revision history for this message

Fabio Duran Verdugo (fabioduran) wrote on 2011-07-05:

#14

gdb gwibber Edit (37.8 KiB, text/plain)

Here other Backtrace generated with gdb

Revision history for this message

Fabio Duran Verdugo (fabioduran) wrote on 2011-07-05:

#15

traceback Edit (61.7 KiB, text/plain)

Here the traceback complete.

David Barth (dbarth) on 2011-07-20

Changed in dbusmenu:
assignee:	Canonical Desktop Experience Team (canonical-dx-team) → Ted Gould (ted)

Kate Stewart (kate.stewart) on 2011-09-16

tags:

added: rls-mgr-o-tracking

Ted Gould (ted) on 2011-09-20

Changed in dbusmenu:
status:	Confirmed → Fix Committed
milestone:	none → 0.4.94

Ted Gould (ted) on 2011-09-20

Changed in dbusmenu:
status:	Fix Committed → Fix Released

Ted Gould (ted) on 2011-09-20

Changed in unity-foundations:
status:	New → Fix Released
importance:	Undecided → High
assignee:	nobody → Ted Gould (ted)
milestone:	none → oneiric-beta-2

Revision history for this message

Launchpad Janitor (janitor) wrote on 2011-09-22:

#16

This bug was fixed in the package libdbusmenu - 0.4.94-0ubuntu1

---------------
libdbusmenu (0.4.94-0ubuntu1) oneiric; urgency=low

  [ Ted Gould ]
  * New upstream release.
    ∘ Protect functions from NULL submenus (LP: #803667)
    ∘ Build fixes (LP: #552526, LP: #552530, LP: #552538, LP: #709761,
      LP: #713690, LP: #643871, LP: #713685)

  [ Ken VanDine ]
  * debian/control
    - build dep on valac-0.14
-- Ken VanDine <email address hidden> Tue, 20 Sep 2011 09:16:41 -0700

Changed in libdbusmenu (Ubuntu Oneiric):
status:	Confirmed → Fix Released

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gwibber crashed with SIGSEGV in dbusmenu_gtk_parse_menu_structure()

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