unity-lens-video crashed with SIGSEGV in dee_sequence_model_free_row()

[Cedric]

Used the video lens and got multipe processes from totem-video.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity-lens-video 0.1.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6
Uname: Linux 3.2.0-16-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Sat Feb 18 21:01:23 2012
ExecutablePath: /usr/lib/unity-lens-video/unity-lens-video
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/lib/unity-lens-video/unity-lens-video
SegvAnalysis:
 Segfault happened at: 0x7fea208b8c98: mov 0x0(%rbp,%r14,8),%rdi
 PC (0x7fea208b8c98) ok
 source "0x0(%rbp,%r14,8)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity-lens-video
StacktraceTop:
 ?? () from /usr/lib/libdee-1.0.so.4
 ?? () from /usr/lib/libdee-1.0.so.4
 ?? () from /usr/lib/libunity.so.9
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: unity-lens-video crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 dee_sequence_model_free_row (self=<optimized out>, iter=0x2a9faf0) at dee-sequence-model.c:981
 dee_sequence_model_remove (self=0x2a1e190, iter_=0x2a9faf0) at dee-sequence-model.c:482
 unity_results_synchronizer_on_row_removed (iter=0x7fea18010ac0, provider=0x2a41b50, self=0x2a2d280) at unity-lens-tools.c:1228
 _unity_results_synchronizer_on_row_removed_dee_model_row_removed (_sender=<optimized out>, iter=0x7fea18010ac0, self=0x2a2d280) at unity-lens-tools.c:963
 g_closure_invoke (closure=0x2a4bbc0, return_value=0x0, n_param_values=2, param_values=0x7fea18120760, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.31.16/./gobject/gclosure.c:774