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

[Karma Dorje]

$ lsb_release -rd
Description: Ubuntu Saucy Salamander (development branch)
Release: 13.10

$ apt-cache policy indicator-appmenu
indicator-appmenu:
  Installed: 13.01.0daily13.03.28-0ubuntu1
  Candidate: 13.01.0daily13.03.28-0ubuntu1
  Version table:
 *** 13.01.0daily13.03.28-0ubuntu1 0
        500 http://archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: indicator-appmenu 13.01.0daily13.03.28-0ubuntu1
ProcVersionSignature: Ubuntu 3.9.0-2.6-generic 3.9.2
Uname: Linux 3.9.0-2-generic x86_64
ApportVersion: 2.10.1-0ubuntu1
Architecture: amd64
Date: Wed May 15 05:00:44 2013
ExecutablePath: /usr/lib/unity/unity-panel-service
InstallationDate: Installed on 2012-09-30 (226 days ago)
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120817.1)
MarkForUpload: True
ProcCmdline: /usr/lib/unity/unity-panel-service
SegvAnalysis:
 Segfault happened at: 0x7ffadc400789 <g_type_check_instance+25>: mov (%rax),%rdi
 PC (0x7ffadc400789) ok
 source "(%rax)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: indicator-appmenu
StacktraceTop:
 g_type_check_instance () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_handlers_disconnect_matched () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 gtk_accel_label_set_accel_closure () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
 gtk_accel_label_set_accel_widget () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
Title: unity-panel-service crashed with SIGSEGV in g_type_check_instance()
UpgradeStatus: Upgraded to saucy on 2013-05-06 (8 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 ?? ()

[Apport retracing service (apport)]

StacktraceTop:
 g_type_check_instance (type_instance=type_instance@entry=0x7ffac4004e60) at /build/buildd/glib2.0-2.37.0/./gobject/gtype.c:4082
 g_signal_handlers_disconnect_matched (instance=0x7ffac4004e60, mask=mask@entry=(G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), signal_id=signal_id@entry=0, detail=detail@entry=0, closure=closure@entry=0x0, func=func@entry=0x7ffadd0f0d80 <check_accel_changed>, data=data@entry=0x2218cb0) at /build/buildd/glib2.0-2.37.0/./gobject/gsignal.c:2874
 gtk_accel_label_set_accel_closure (accel_label=accel_label@entry=0x2218cb0, accel_closure=accel_closure@entry=0x0) at /build/buildd/gtk+3.0-3.6.4/./gtk/gtkaccellabel.c:581
 gtk_accel_label_set_accel_widget (accel_label=accel_label@entry=0x2218cb0, accel_widget=accel_widget@entry=0x0) at /build/buildd/gtk+3.0-3.6.4/./gtk/gtkaccellabel.c:517
 gtk_accel_label_destroy (widget=0x2218cb0) at /build/buildd/gtk+3.0-3.6.4/./gtk/gtkaccellabel.c:295

[Apport retracing service (apport)]

Package: indicator-appmenu 13.01.0+13.10.20130812-0ubuntu1
ProcCmdline: /usr/lib/unity/unity-panel-service

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Benjamin Kerensa (bkerensa)]

Just crashed on me too