Áudio sumiu do nada!

Linux Iniciantes
1

Fui instalar o studio do tiktok na minha máquina, utlizando o wine. Não instalou e fiquei sem áudio no pc. Setup do meu pc e defeito descrito nas prints

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2

Tente reinstalar os pacotes e reinicie depois a máquina

sudo apt update && sudo apt install --reinstall linux-firmware alsa-firmware-loaders
3

Não deu certo !

4 
lspci -k

Para ver se o modulo está carregando

5

Tente

rm -r ~/.config/pulse
systemctl --user restart wireplumber pipewire pipewire-pulse
6

deu isto aqui no terminal

davi@davi-GIFA-T81D11:\~$ lspci -k

00:00.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Root Complex
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 IOMMU
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:01.2 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Zeppelin Switch Upstream (PCIE SW.US)
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Zeppelin Switch Upstream (PCIE SW.US)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.2 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus B
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus B
Kernel driver in use: pcieport
Kernel modules: shpchp
00:14.0 SMBus: Advanced Micro Devices, Inc. \[AMD\] FCH SMBus Controller (rev 61)
Subsystem: Advanced Micro Devices, Inc. \[AMD\] FCH SMBus Controller
Kernel driver in use: piix4_smbus
Kernel modules: i2c_piix4, sp5100_tco
00:14.3 ISA bridge: Advanced Micro Devices, Inc. \[AMD\] FCH LPC Bridge (rev 51)
Subsystem: Advanced Micro Devices, Inc. \[AMD\] FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 3
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Raven/Raven2 Device 24: Function 7
01:00.0 USB controller: Advanced Micro Devices, Inc. \[AMD\] Device 43bc (rev 02)
Subsystem: ASMedia Technology Inc. Device 1142
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
01:00.1 SATA controller: Advanced Micro Devices, Inc. \[AMD\] Device 43b8 (rev 02)
Subsystem: ASMedia Technology Inc. Device 1062
Kernel driver in use: ahci
Kernel modules: ahci
01:00.2 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Device 43b3 (rev 02)
Subsystem: ASMedia Technology Inc. Device 0201
Kernel driver in use: pcieport
Kernel modules: shpchp
02:04.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
Kernel driver in use: pcieport
Kernel modules: shpchp
02:05.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
Kernel driver in use: pcieport
Kernel modules: shpchp
02:06.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
Kernel driver in use: pcieport
Kernel modules: shpchp
02:07.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
Kernel driver in use: pcieport
Kernel modules: shpchp
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 15)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Kernel driver in use: r8169
Kernel modules: r8169
07:00.0 VGA compatible controller: Advanced Micro Devices, Inc. \[AMD/ATI\] Picasso/Raven 2 \[Radeon Vega Series / Radeon Vega Mobile Series\] (rev cc)
Subsystem: Advanced Micro Devices, Inc. \[AMD/ATI\] Picasso/Raven 2 \[Radeon Vega Series / Radeon Vega Mobile Series\]
Kernel driver in use: amdgpu
Kernel modules: amdgpu
07:00.1 Audio device: Advanced Micro Devices, Inc. \[AMD/ATI\] Raven/Raven2/Fenghuang HDMI/DP Audio Controller
Subsystem: Advanced Micro Devices, Inc. \[AMD/ATI\] Raven/Raven2/Fenghuang HDMI/DP Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
07:00.2 Encryption controller: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 10h-1fh) Platform Security Processor
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 10h-1fh) Platform Security Processor
Kernel driver in use: ccp
Kernel modules: ccp
07:00.3 USB controller: Advanced Micro Devices, Inc. \[AMD\] Raven2 USB 3.1
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Raven2 USB 3.1
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
07:00.6 Audio device: Advanced Micro Devices, Inc. \[AMD\] Family 17h/19h HD Audio Controller
Subsystem: Advanced Micro Devices, Inc. \[AMD\] Family 17h/19h HD Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
08:00.0 SATA controller: Advanced Micro Devices, Inc. \[AMD\] FCH SATA Controller \[AHCI mode\] (rev 61)
Subsystem: Advanced Micro Devices, Inc. \[AMD\] FCH SATA Controller \[AHCI mode\]
Kernel driver in use: ahci
Kernel modules: ahci
davi@davi-GIFA-T81D11:\~$
7

depois apareceu isso

davi@davi-GIFA-T81D11:\~$ rm -r \~/.config/pulse
systemctl --user restart wireplumber pipewire pipewire-pulse
davi@davi-GIFA-T81D11:\~$
8

Voltou ao normal !! Muito Obrigado !!!

9

Davi, depois de reiniciar o computador, o audio continuou funcionando normal?

10

não precisei dar restart no pc

11

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12

Entendi, mas depois vale fazer um restart para checar se está funcionando certinho.

Uma vez eu tive um problema similar com audio após instalar um aplicativo de câmera no meu fedora. E toda vez que eu reiniciava o pc eu precisava rodar o comando novamente.

Por isso eu disse para você testar se o audio está se mantendo ok após o restart.

13

ok. vou fazer agora !

14

vc tem razão! sumiu o áudio. Vou ter que rodar o comando denovo !

15

Certo, então vamos tentar diagnosticar o problema. Minha suspeita é que seja algo parecido com o que aconteceu comigo: o aplicativo que instalei iriun webcan estava sobrescrevendo as configurações do meu pipewire com parâmetros inválidos e, com isso, o pipewire não conseguia subir sozinho.

Executa o seguinte comando e me informa a saída:

systemctl --user status wireplumber pipewire pipewire-pulse

Com ele vamos ver os status dos serviços.

16

Pois é, eu desinstalei o iriun webcam agora.

No terminal deu isso:

davi@davi-GIFA-T81D11:\~$ systemctl --user status wireplumber pipewire pipewire-pulse
● wireplumber.service - Multimedia Service Session Manager
Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; preset>
Active: active (running) since Tue 2026-09-01 11:30:44 -03; 1min 11s ago
Main PID: 1679 (wireplumber)
Tasks: 6 (limit: 32690)
Memory: 9.3M (peak: 10.3M)
CPU: 317ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wirepl>
└─1679 /usr/bin/wireplumber

set 01 11:30:44 davi-GIFA-T81D11 systemd\[1660\]: Started wireplumber.service - M>
set 01 11:30:44 davi-GIFA-T81D11 wireplumber\[1679\]: SPA handle 'api.libcamera.e>
set 01 11:30:44 davi-GIFA-T81D11 wireplumber\[1679\]: PipeWire's libcamera SPA mi>
set 01 11:30:45 davi-GIFA-T81D11 wireplumber\[1679\]: BlueZ system service is not>

● pipewire.service - PipeWire Multimedia Service
Loaded: loaded (/usr/lib/systemd/user/pipewire.service; enabled; preset: e>
Active: active (running) since Tue 2026-09-01 11:30:44 -03; 1min 11s ago
TriggeredBy: ● pipewire.socket
Main PID: 1676 (pipewire)
Tasks: 3 (limit: 32690)
Memory: 6.0M (peak: 6.8M)
CPU: 169ms
lines 1-23
17

Então temos um suspeito em jogo kkkk

Percebi que a saída do systemctl truncou, faz o redirecionamento dela para o less através do seguinte comando e me informa a saída, por favor:

systemctl --user status wireplumber pipewire pipewire-pulse | less

IMPORTANTE: executa o comando logo após reiniciar o computador (antes de você executar esse comando que faz o audio voltar).
Isso é importante para conseguirmos ver o status mais que ele fica logo após o erro.

18

Dei restart 2 vezes e o áudio não sumiu, depois que desinstalei o irium.

19

Ah, perfeito!

Se não for utilizar o iriun webcam, acho que já achamos nossa solução :sweat_smile:.

Se for utilizar, ainda podemos buscar uma solução.

20

Nem vou usar o iriun. Muito Obrigado. Vou dar como resolvido!!