Bug#935047: pulseaudio: regularly stops producing sound over USB interface

[Felipe Sateler]

Control: tags -1 moreinfo

On Sun, Aug 18, 2019 at 11:54 AM Adrian Heine <debian at adrianheine.de> wrote:

> Package: pulseaudio
> Version: 12.2-5
> Severity: important
>
> I'm using a Focusrite Scarlett Solo attached over USB. Every few minutes,
> the setup goes quiet until I disconnect and reconnect the USB interface.
> The pulseaudio log doesn't show anything when the sound stops working.
>
> This bug is reproducible on two different computers when they run
> pulseaudio
> from stable (I think it started with 12.0-1), but stopped appearing once I
> downgraded to 10.0-1+deb9u1 from oldstable.
>

Could you please attach a pulseaudio verbose log?

% systemctl --user --edit --runtime pulseaudio.service
# insert this
ExecStart=
ExecStart=/usr/bin/pulseaudio --daemonize=no -vvvv
% systemctl --user restart pulseaudio.service

# Wait for the problem to occur again
journalctl --user-unit pulseaudio.service --since=<time when you restarted
the service> > pulseaudio.log


Also, please attach the output of `pactl list` both when the interface is
working and when it isn't.

-- 

Saludos,
Felipe Sateler
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