unity-applications-daemon crashed with SIGSEGV in g_strdup()

[forteller]

The Dash wouldn't quit when pressing Esc. Then this error message appeared.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: unity-lens-applications 6.6.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
Date: Sat Sep 22 18:24:00 2012
ExecutablePath: /usr/lib/unity-lens-applications/unity-applications-daemon
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2)
ProcCmdline: /usr/lib/unity-lens-applications/unity-applications-daemon
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f10f96f4305: pcmpeqb (%rax),%xmm0
 PC (0x7f10f96f4305) ok
 source "(%rax)" (0x203a293034333230) not located in a known VMA region (needed readable region)!
 destination "%xmm0" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity-lens-applications
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 g_strdup () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libunity.so.9
 ?? () from /usr/lib/x86_64-linux-gnu/libunity.so.9
 ?? () from /usr/lib/x86_64-linux-gnu/libunity/libunity-protocol-private.so.0
Title: unity-applications-daemon crashed with SIGSEGV in g_strdup()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1054374, 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.