Thank you for your bug report. Is that specific to the sound or do you
have other things lagging when that happens?
Could you try to start
$ journalctl -f
then when the issue triggers see if there is any error in the recent
messages?
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1926002
Title:
Most likely this is a bug in the ALSA driver 'snd_hda_intel'
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
Sometimes (randomly) sound begins to stutter while listen to music or
watching youtube and operating system freezes and than defrosts after
a few seconds.
I have this problem on ubuntu 18.04 and now on ubuntu 20.04
Ubuntu 20.04.2 LTS
pulseaudio 13.99.1
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.4.0-72.80-generic 5.4.101
Uname: Linux 5.4.0-72-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: vasya 1424 F.... pulseaudio
/dev/snd/controlC0: vasya 1424 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sat Apr 24 13:40:55 2021
InstallationDate: Installed on 2020-02-02 (447 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_Card: Встроенное аудио - HDA Intel
Symptom_Jack: Green Line Out, Rear
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: None of the above
Title: [P41T-D3, Realtek ALC888, Green Line Out, Rear] Playback problem
UpgradeStatus: Upgraded to focal on 2020-08-15 (251 days ago)
dmi.bios.date: 05/31/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F1
dmi.board.name: P41T-D3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd05/31/2010:svnGigabyteTechnologyCo.,Ltd.:pnP41T-D3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnP41T-D3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: P41T-D3
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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