#999443 pulseaudio: Muted microphone is unmuted when resuming from sleep

Package:
pulseaudio
Source:
pulseaudio
Description:
PulseAudio sound server
Submitter:
Ben Goodwin
Date:
2022-04-06 16:00:05 UTC
Severity:
normal
#999443#5
Date:
2021-11-11 04:29:23 UTC
From:
To:
My computer's internal microphone does not remain muted after
resuming from sleep (suspended to memory).

Steps to reproduce:

1. mute microphone via pactl or pavucontrol
2. put computer to sleep by suspending to memory
3. wake computer
4. unlock computer at lightdm prompt

Result:   microphone is no longer muted
Expected: microphone should still be muted
#999443#10
Date:
2022-03-21 17:47:40 UTC
From:
To:
This problem is resolved in pulseaudio version 15.0+dfsg1-4.
#999443#15
Date:
2022-04-04 14:04:33 UTC
From:
To:
It seems that I was mistaken and this bug is not resolved in 15.0+dfsg1-4.
The microphone seems to keep its muted status after a reboot but not
afer waking from being suspended to memory.
#999443#20
Date:
2022-04-05 06:22:19 UTC
From:
To:
You are running pipewire audio, not pulseaudio, see 'pactl info'

Do you have the same issue with pulseaudio?
#999443#25
Date:
2022-04-06 15:57:11 UTC
From:
To:
This appears to be an intermittent bug. Sometimes the microphone remains muted after
suspending to memory and waking up, and other times the microphone will
be unmuted after waking.