bamfdaemon crashed with SIGSEGV in g_desktop_app_info_new()

[bbiao]

I just do my daily work (explorer the web, read email, use libreoffice writer), then it crashed.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: bamfdaemon 0.3.2-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-17.27-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
ApportVersion: 2.6.1-0ubuntu1
Architecture: amd64
Date: Mon Oct 8 13:48:11 2012
ExecutablePath: /usr/lib/bamf/bamfdaemon
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: /usr/lib/bamf/bamfdaemon
SegvAnalysis:
 Segfault happened at: 0x7fb180c43de8: pcmpistri $0x2,(%r8),%xmm1
 PC (0x7fb180c43de8) ok
 source "$0x2" ok
 destination "(%r8)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: bamf
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 g_desktop_app_info_new () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 bamf_application_set_desktop_file_from_id ()
 ?? ()
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: bamfdaemon crashed with SIGSEGV in g_desktop_app_info_new()
UpgradeStatus: Upgraded to quantal on 2012-10-06 (1 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 g_desktop_app_info_new (desktop_id=desktop_id@entry=0x0) at /build/buildd/glib2.0-2.34.0/./gio/gdesktopappinfo.c:488
 bamf_application_set_desktop_file_from_id (application=0x204ca10, desktop_id=desktop_id@entry=0x0) at /build/buildd/bamf-0.3.2/./src/bamf-application.c:372
 bamf_unity_webapps_application_context_set (self=0x204ca10) at /build/buildd/bamf-0.3.2/./src/bamf-unity-webapps-application.c:220
 bamf_unity_webapps_application_set_property (object=0x204ca10, property_id=<optimized out>, gvalue=0x7fff6f8d3140, pspec=0x20090f0) at /build/buildd/bamf-0.3.2/./src/bamf-unity-webapps-application.c:240
 object_set_property (nqueue=0x20a1880, value=0x200d2b8, pspec=0x20090f0, object=0x204ca10) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:1357

[Brian Murray (brian-murray)]

This is occurring regularly as we can see on the error tracker on Ubuntu 13.04.

https://errors.ubuntu.com/problem/bde0641be0dae01eeaa6eb938b2be7a6d19fb179

https://errors.ubuntu.com/problem/db05134a1127f40e2d26ec9171893f025876bfd6