Seems that compiz is hanging on startup and doesn't draw anything for quite some users. The fix was:
- if libcomposite can't intialize, exit 1 and gnome-session restarts compiz
- add --replace systematically to compiz to replace current compositing manager
Seems compiz is locking up itself. See JasonW and Mikkel for machine which can reproduce that easily.
Seems that compiz is hanging on startup and doesn't draw anything for quite some users. The fix was:
- if libcomposite can't intialize, exit 1 and gnome-session restarts compiz
- add --replace systematically to compiz to replace current compositing manager
Seems compiz is locking up itself. See JasonW and Mikkel for machine which can reproduce that easily.