unity-panel-service crashed with SIGSEGV in menu_entry_realized()

Bug #743404 reported by chaoshua on 2011-03-27
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Application Menu Indicator
Fix Released
Undecided
Ted Gould
Unity Foundations
Undecided
Ted Gould
indicator-appmenu (Ubuntu)
Medium
Unassigned

Bug Description

Binary package hint: indicator-appmenu

no details

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: indicator-appmenu 0.1.97-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
Architecture: i386
Date: Sun Mar 27 08:33:22 2011
ExecutablePath: /usr/lib/unity/unity-panel-service
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANGUAGE=zh_CN:en
 LANG=zh_CN.UTF-8
SegvAnalysis:
 Segfault happened at: 0x1ffaea5: mov 0x4(%eax),%eax
 PC (0x01ffaea5) ok
 source "0x4(%eax)" (0x00000004) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: indicator-appmenu
StacktraceTop:
 ?? () from /usr/lib/indicators/5/libappmenu.so
 g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: unity-panel-service crashed with SIGSEGV in g_cclosure_marshal_VOID__VOID()
UpgradeStatus: Upgraded to natty on 2011-03-22 (4 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Related branches

chaoshua (chaoshua) wrote :

StacktraceTop:
 menu_entry_realized (newentry=0x8c2c2e8, user_data=0x8c6d4f0) at window-menus.c:584
 g_cclosure_marshal_VOID__VOID (closure=0x8daaac8, return_value=0x0, n_param_values=1, param_values=0x8c4ce90, invocation_hint=0xbf8bb9a0, marshal_data=0x0) at /build/buildd/glib2.0-2.28.4/./gobject/gmarshal.c:79
 g_closure_invoke (closure=0x8daaac8, return_value=0x0, n_param_values=1, param_values=0x8c4ce90, invocation_hint=0xbf8bb9a0) at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767
 signal_emit_unlocked_R (node=0x8cd2b00, detail=0, instance=0x8c2c2e8, emission_return=0x0, instance_and_params=0x8c4ce90) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252
 g_signal_emit_valist (instance=0x8c2c2e8, signal_id=224, detail=0, var_args=0xbf8bbb5c "\001") at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:2983

Changed in indicator-appmenu (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
visibility: private → public
summary: - unity-panel-service crashed with SIGSEGV in
- g_cclosure_marshal_VOID__VOID()
+ unity-panel-service crashed with SIGSEGV in menu_entry_realized()
Changed in indicator-appmenu:
assignee: nobody → Ted Gould (ted)
David Barth (dbarth) on 2011-03-28
Changed in unity-foundations:
assignee: nobody → Ted Gould (ted)
milestone: none → unity-3.8.0-beta
Sebastien Bacher (seb128) wrote :

ok, just ran into this one when restart unity if that's useful information

Ted Gould (ted) on 2011-04-03
Changed in indicator-appmenu:
status: New → In Progress
David Barth (dbarth) on 2011-04-04
Changed in unity-foundations:
milestone: unity-3.8.2 → unity-3.8.4
Ted Gould (ted) on 2011-04-07
Changed in indicator-appmenu:
status: In Progress → Fix Committed
milestone: none → 0.2.0
Ted Gould (ted) on 2011-04-07
Changed in indicator-appmenu:
status: Fix Committed → Fix Released
Changed in indicator-appmenu (Ubuntu):
status: New → Fix Committed
David Barth (dbarth) on 2011-04-07
Changed in unity-foundations:
status: New → Fix Released
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package indicator-appmenu - 0.2.0-0ubuntu1

---------------
indicator-appmenu (0.2.0-0ubuntu1) natty; urgency=low

  * New upstream release.
    ∘ Adding a check of the indicator environment to hide the menu stubs
      under Unity (LP: #703555)
    ∘ Send about-to-show on menus that don't have any children currently
      (LP: #619811)
    ∘ Work around bugs in signaling by delaying the destruction of menu
      caches for five seconds (LP: #718926)
    ∘ Disconnecting client signal handlers on displose (LP: #738561)
    ∘ Remove menuitem signals on root changes (LP: #743404)
 -- Ted Gould <email address hidden> Thu, 07 Apr 2011 11:01:06 -0500

Changed in indicator-appmenu (Ubuntu):
status: Fix Committed → Fix Released
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