With 3.8.0-12-generic, my computer with an ASRock FM2A75 Pro4-M mainboard, which booted fine with 3.8.0-11-generic in UEFI mode, hangs on boot.
With 3.8.0-12-generic, my computer with an ASRock FM2A75 Pro4-M mainboard, which booted fine with 3.8.0-11-generic in UEFI mode, hangs on boot.