empathy crashed with SIGSEGV in g_memdup()

[Amit Rana]

empathy was working fine, I tried to start cheese, it crashed. While I was trying to submit crash report Empathy also just crashed.

lsb_release -rd
Description: Ubuntu oneiric (development branch)
Release: 11.10

 apt-cache policy empathy
empathy:
  Installed: 3.1.5.1-1ubuntu1
  Candidate: 3.1.5.1-1ubuntu1
  Version table:
 *** 3.1.5.1-1ubuntu1 0
        500 http://in.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: empathy 3.1.5.1-1ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-9.14-generic 3.0.3
Uname: Linux 3.0.0-9-generic x86_64
Architecture: amd64
CrashCounter: 1
Date: Thu Aug 25 20:59:03 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/empathy
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: empathy
SegvAnalysis:
 Segfault happened at: 0x7f45808108e6: movdqu -0x10(%rsi),%xmm0
 PC (0x7f45808108e6) ok
 source "-0x10(%rsi)" (0x04c26510) not located in a known VMA region (needed readable region)!
 destination "%xmm0" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: empathy
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 g_memdup () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 empathy_avatar_new ()
 ?? ()
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: empathy crashed with SIGSEGV in g_memdup()
UpgradeStatus: Upgraded to oneiric on 2011-08-23 (1 days ago)
UserGroups: adm admin audio cdrom dialout lpadmin netdev plugdev sambashare video

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #832090, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.