Same issue here. Garbled noises are being heard on top of my music
(playing in the background via Rhythmbox) after starting Firefox and
visiting some random website.
My desktop is an AMD Ryzen on a Gigabyte X570 mobo with an nVidia
GeForce GTX 1060 3GB GPU. Like others noted, the noises seem stop for a
while when I change the Output Device from "Line Out - Starship/Matisse"
to "HDMI / DisplayPort X - GP106 High Definition Audio Controller". But
after some minutes playback (or perhaps visiting some other page with
firefox?), the garbled noises appear again... Also, like others, the
noises disappear if I close Firefox...
uname -a
Linux ryzen 5.8.0-59-generic #66~20.04.1-Ubuntu SMP Thu Jun 17 11:14:10 UTC
2021 x86_64 x86_64 x86_64 GNU/Linux
sudo dmidecode -t 2
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.3.0 present.
# SMBIOS implementations newer than version 3.2.0 are not
# fully supported by this version of dmidecode.
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: X570 GAMING X
Version: Default string
Serial Number: Default string
Asset Tag: Default string
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Default string
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0
sudo lshw -C sound
[sudo] password for dimitris:
*-multimedia
description: Audio device
product: GP106 High Definition Audio Controller
vendor: NVIDIA Corporation
physical id: 0.1
bus info: pci@0000:08:00.1
version: a1
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:127 memory:fc080000-fc083fff
*-usb:0
description: Video
product: Webcam C270
vendor: Logitech, Inc.
physical id: 3
bus info: usb@5:3
version: 0.12
serial: 212F66E0
capabilities: usb-2.00
configuration: driver=snd-usb-audio maxpower=500mA speed=480Mbit/s
*-multimedia
description: Audio device
product: Starship/Matisse HD Audio Controller
vendor: Advanced Micro Devices, Inc. [AMD]
physical id: 0.4
bus info: pci@0000:0a:00.4
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm pciexpress msi bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:129 memory:fc900000-fc907fff
lspci | grep Audio
08:00.1 Audio device: NVIDIA Corporation GP106 High Definition Audio Controller
(rev a1)
0a:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD
Audio Controller
dpkg -l | grep firefox
ii firefox 89.0.1+build1-0ubuntu0.20.04.1
amd64 Safe and easy web browser from Mozilla
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1906741
Title:
Firefox sometimes causes garbled audio
Status in firefox package in Ubuntu:
Confirmed
Status in pulseaudio package in Ubuntu:
Confirmed
Bug description:
Opening certain applications/websites at the same time as Firefox
causes the audio to become garbled.
The audio sounds distorted with an echo.
Certain actions are guaranteed to cause this, but it can also
happening when only running instances of Firefox.
I've been able to consistently cause this by launching Zoom from a link
within Firefox.
This does not occur when using Chrome.
The only way to fix the issue is to shut down all audio-related
programs.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: firefox 83.0+build2-0ubuntu0.20.04.1
ProcVersionSignature: Ubuntu 5.4.0-56.62-generic 5.4.73
Uname: Linux 5.4.0-56-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
AddonCompatCheckDisabled: False
ApportVersion: 2.20.11-0ubuntu27.12
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: rdevans 55475 F.... pulseaudio
/dev/snd/controlC0: rdevans 55475 F.... pulseaudio
/dev/snd/controlC3: rdevans 55475 F.... pulseaudio
/dev/snd/controlC1: rdevans 55475 F.... pulseaudio
BuildID: 20201112153044
CasperMD5CheckResult: skip
Channel: Unavailable
CurrentDesktop: ubuntu:GNOME
Date: Thu Dec 3 16:55:36 2020
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
IncompatibleExtensions: Unavailable (corrupt or non-existant
compatibility.ini or extensions.sqlite)
InstallationDate: Installed on 2017-10-20 (1140 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
IpRoute:
default via 10.0.0.1 dev enp7s0 proto dhcp metric 100
10.0.0.0/24 dev enp7s0 proto kernel scope link src 10.0.0.7 metric 100
169.254.0.0/16 dev enp7s0 scope link metric 1000
Locales: extensions.sqlite corrupt or missing
PrefErrors: Unexpected character ',' before close parenthesis @
/usr/lib/firefox/omni.ja:greprefs.js:354
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=83.0/20201112153044 (In use)
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: Upgraded to focal on 2020-11-12 (21 days ago)
dmi.bios.date: 02/18/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.40
dmi.board.name: H67M
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP1.40:bd02/18/2011:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH67M:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: To Be Filled By O.E.M.
dmi.product.sku: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1906741/+subscriptions
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