Re: sound stopped working after upgrade

[Bruno Schneider <boschneider@gmail.com>]

I have a problem that is similar to Mike's, but I'm using Debian
testing (stretch).

One day, sound stopped working and I just can't make it work again.

I'm been looking mostly into pulseaudio for any misconfigurations but
everything seems ok. Running "pacmd list-sinks" show my HDMI output
and front speakers. Front speakers are not muted.

I also managed to run pulseaudio verbosely "pulseaudio -v
--log-target=stderr" after stopping the autospawn and can't see
anything helpful.

Therefore, I'm starting to think it is an ALSA problem. But I don't
know where to continue my search for errors.

My soundcard is a ALC269VB which seems to be detected by ALSA

    $ grep Codec /proc/asound/card1/codec#0
    Codec: Realtek ALC269VB

I have snd_hda_intel and snd_hda_codec_realtek modules loaded.

-- 
Bruno Schneider