After upgrading to Ubuntu 22.10-beta I lost the sound.

[jmst]

In the list of devices for testing sound I get only "Dummy Output". With 22.04 everything was ok.

ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: alsa-base 1.0.25+dfsg-0ubuntu7
ProcVersionSignature: Ubuntu 5.19.0-15.15-generic 5.19.0
Uname: Linux 5.19.0-15-generic x86_64
ApportVersion: 2.23.0-0ubuntu2
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Mon Oct 3 14:27:59 2022
InstallationDate: Installed on 2019-07-01 (1190 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
PackageArchitecture: all
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
SourcePackage: alsa-driver
Symptom: audio
UpgradeStatus: Upgraded to kinetic on 2022-09-30 (2 days ago)
dmi.bios.date: 07/15/2022
dmi.bios.release: 1.33
dmi.bios.vendor: LENOVO
dmi.bios.version: R0YET50W (1.33 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20NB002BPG
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.23
dmi.modalias: dmi:bvnLENOVO:bvrR0YET50W(1.33):bd07/15/2022:br1.33:efr1.23:svnLENOVO:pn20NB002BPG:pvrThinkPadE590:rvnLENOVO:rn20NB002BPG:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20NB_BU_SMB_FM_ThinkPadE590:
dmi.product.family: ThinkPad E590
dmi.product.name: 20NB002BPG
dmi.product.sku: LENOVO_MT_20NB_BU_SMB_FM_ThinkPad E590
dmi.product.version: ThinkPad E590
dmi.sys.vendor: LENOVO

[Aaron Rainbolt (arraybolt3)]

Can you try running "sudo apt install firmware-sof-signed" and see if that resolves the problem?

[jmst (jtorres52)]

Hello,

The problem remains. I'm trying to use the earphone output of my laptop.

Best regards,

Joaquim Torres

On 03/10/22 15:22, Aaron Rainbolt wrote:
> sudo apt install firmware-sof-signed

[jmst (jtorres52)]

Another screen print; I don't know if it is useful.

-------- Forwarded Message --------
Subject: Re: [Bug 1991530] Re: After upgrading to Ubuntu 22.10-beta I
lost the sound.
Date: Mon, 3 Oct 2022 15:51:33 +0100
From: Joaquim Torres <email address hidden>
To: Bug 1991530 <email address hidden>

Hello,

The problem remains. I'm trying to use the earphone output of my laptop.

Best regards,

Joaquim Torres

On 03/10/22 15:22, Aaron Rainbolt wrote:
> sudo apt install firmware-sof-signed

[jmst (jtorres52)]

Hi,

Searching the internet, I found a valid solution for the problem (after
many failed attempts...). Will the solution last?

https://askubuntu.com/questions/1406646/ubuntu-22-04-audio-output-not-working-dummy-audio

This looks very similar to No sound output devices listed after upgrade
from 21.10 to 22.04
<https://askubuntu.com/questions/1403665/no-sound-output-devices-listed-after-upgrade-from-21-10-to-22-04>

that I could solve with:

|sudo touch /usr/share/pipewire/media-session.d/with-pulseaudio
systemctl --user restart pipewire-session-manager |

(credits go to https://askubuntu.com/users/1156299/adam)

Best regards,

Joaquim Torres

On 03/10/22 15:22, Aaron Rainbolt wrote:
> Can you try running "sudo apt install firmware-sof-signed" and see if
> that resolves the problem?
>