gnome-control-center crashed with SIGSEGV when trying to configure Audio

[Cello]

I've just installed Ubuntu 12.04 daily (16 February 2012)
After the installation was finisher, i've rebooted the pc.
When i went to configure the audio in the control center, the application crashed.
I haven't did any other action before this, it's the first thing that I do when the pc is started.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.3.5-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-16.25-generic-pae 3.2.6
Uname: Linux 3.2.0-16-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: i386
Date: Thu Feb 16 11:25:56 2012
ExecutablePath: /usr/bin/gnome-control-center
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120216)
ProcCmdline: gnome-control-center sound-nua
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=it_IT.UTF-8
SegvAnalysis:
 Segfault happened at: 0xb751851c <gtk_tree_model_get_valist+332>: mov 0x18(%eax),%ebp
 PC (0xb751851c) ok
 source "0x18(%eax)" (0x00000018) not located in a known VMA region (needed readable region)!
 destination "%ebp" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 gtk_tree_model_get_valist () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
 gtk_tree_model_get () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
 ?? () from /usr/lib/control-center-1/panels/libsoundnua.so
 g_cclosure_marshal_VOID(unsigned int0_t) () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV in gtk_tree_model_get_valist()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
usr_lib_gnome-control-center:
 activity-log-manager-control-center 0.9.1-0ubuntu2
 deja-dup 21.2-0ubuntu4
 gnome-bluetooth 3.2.2-0ubuntu1
 indicator-datetime 0.3.1-0ubuntu5

[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 #930133, 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.