segfault on start

adam@adam-netbook:~$ dpkg -l *unity*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-===========================-===========================-======================================================================
un community-themes <none> (no description available)
ii libunity-misc0 0.1.1-0ubuntu3 Miscellaneous functions for Unity - shared library
ii libunity0 0.2.34-0ubuntu1 binding to get places into the launcher - shared library
un libunity0-dbg <none> (no description available)
un ubuntu-netbook-unity-defaul <none> (no description available)
ii unity 0.2.34-0ubuntu1 Unity Interface for Ubuntu Netbook Edition
ii unity-asset-pool 0.8.10-0ubuntu1 Unity Assets Pool
ii unity-dbg 0.2.34-0ubuntu1 Unity Interface for Ubuntu Netbook Edition - debugging symbols
un unity-icon-theme <none> (no description available)
ii unity-place-applications 0.2.16-0ubuntu1 Application place for unity
ii unity-place-files 0.5.18-0ubuntu2 File place for unity

The issue comes from HW that is not supported (from the log):

Clutk-Message: WARNING: Framebuffer objects are not supported on this gpu. Some effects will not work correctly

Actually, this prevents Unity from running on this configuration.