The problem is nothing to do with the kernel, but the pulseaudio plugin for alsa. Other people have experienced similar symptoms, and I believe I have tracked it down. If you could please test this package and report back, that would be much appreciated.
Can you please test the package for your architecture found here: http:// www.themuso. id.au/ubuntu/ alsa-plugins.
The problem is nothing to do with the kernel, but the pulseaudio plugin for alsa. Other people have experienced similar symptoms, and I believe I have tracked it down. If you could please test this package and report back, that would be much appreciated.
Thanks.