skype on 64 bit ubuntu 8.10

I was not able to use skype on ubuntu 8.10 due to audio issue, e.g.

ALSA lib ../../../src/pcm/pcm.c:2156:(snd_pcm_open_conf) Cannot open shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so

The solution I use is

bash >> sudo killall -9 pulseaudio