systemd[1000]: pulseaudio.service: Main process exited, code=exited, status=1/FAILURE systemd[1000]: pulseaudio.service: Failed with result 'exit-code'.
のようなものは出なくなりました。
ただしこれは変わりなしでした。 pulseaudio[1015]: ALSA woke us up to write new data to the device, but there was actually nothing to write. pulseaudio[1015]: Most likely this is a bug in the ALSA driver 'snd_ca0106'. Please report this issue to the ALSA developers. pulseaudio[1015]: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.