Volume indicator lags behind scroll action to change volume

[florin]

Changing the volume with the help of the mouse/touchpad, scrolling on top of the sound icon used to work fine in the older versions of gnome shell. In Ubuntu 19.10, it does not. I scroll, but the graphic indicator that shows on the screen lags behind, even jumps. If needed, I could try to record it as video. There is definitely some performance issue over there.

ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: gnome-shell 3.34.1-1ubuntu1
Uname: Linux 5.4.0-050400rc6-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Nov 9 23:50:04 2019
DisplayManager: gdm3
InstallationDate: Installed on 2019-10-19 (21 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
RelatedPackageVersions: mutter-common 3.34.1-1ubuntu1
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)

[Sebastien Bacher (seb128)]

Thank you for your bug report, do you think you could report it upstream as well?
https://gitlab.gnome.org/GNOME/gnome-shell/issues

[florin (florin-arjocu)]

Actually I have found 2 reports:

https://gitlab.gnome.org/GNOME/gnome-shell/issues/1720
https://gitlab.gnome.org/GNOME/gnome-shell/issues/1821

[Sebastien Bacher (seb128)]

Thanks

[Daniel van Vugt (vanvugt)]

Thank you for reporting this bug to Ubuntu.
Ubuntu 19.10 (eoan) reached end-of-life on July 17, 2020.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in.