[regression] Windows flicker to black when resizing (Intel Apollo Lake)

1. Are you using any extensions?

2. Please run this command:

   lspci -k > lspcik.txt

   and send us the file 'lspcik.txt'.

3. Please also run:

   dpkg -l > allpackages.txt

   and send us the file 'allpackages.txt'.

1. I am not using any extensions.
I have done this commands. Please, take these files.

пн, 8 июл. 2019 г. в 05:00, Daniel van Vugt <email address hidden>:

> 3. Please also run:
>
> dpkg -l > allpackages.txt
>
> and send us the file 'allpackages.txt'.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1835521
>
> Title:
> [regression] Artifacts appears when windows are maximizing or
> minimizing
>
> Status in gnome-shell package in Ubuntu:
> Incomplete
> Status in mutter package in Ubuntu:
> Incomplete
>
> Bug description:
> I see the black zones, small windows breaks. For additional details, I
> use eoan-proposed and eoan-backports packages.
> You can see this problem in my video:
> https://photos.app.goo.gl/3rvLkqJj6hZwSscw9
>
> ProblemType: Bug
> DistroRelease: Ubuntu 19.10
> Package: gnome-shell 3.32.2-2ubuntu1
> ProcVersionSignature: Ubuntu 5.0.0-20.21-generic 5.0.8
> Uname: Linux 5.0.0-20-generic x86_64
> ApportVersion: 2.20.11-0ubuntu3
> Architecture: amd64
> CurrentDesktop: ubuntu:GNOME
> Date: Fri Jul 5 13:39:13 2019
> DisplayManager: gdm3
> InstallationDate: Installed on 2019-07-01 (3 days ago)
> InstallationMedia:
>
> ProcEnviron:
> LANGUAGE=ru_UA:ru
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=ru_UA.UTF-8
> SHELL=/bin/bash
> RelatedPackageVersions: mutter-common 3.32.2+git20190626-1ubuntu1
> SourcePackage: gnome-shell
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1835521/+subscriptions
>

I am not using any extensions.

Thanks for that.

It seems you are reporting multiple different issues here. The black flickering on window resizing seems to be a new problem so I'll make that the main bug.

The asymmetric artifacts seen when restoring from maximized is an old bug (https://gitlab.gnome.org/GNOME/mutter/issues/636) so should be reported separately.

Thank you very much. Will GNOME 3.34 bereally faster and smoother? I am
very tired of the creepy animations and the long opening of the application
menu. Sometimes there is a desire to change the graphical shell, but I
hold on. I envy the device owners on macOS with their cool Launchpad (menu
of apps, not website) and and the animations of minimizing/maximizing. I
really wish to make Ubuntu so beautiful system as macOS.

пн, 8 июл. 2019 г., 8:55 Daniel van Vugt <email address hidden>:

> Thanks for that.
>
> It seems you are reporting multiple different issues here. The black
> flickering on window resizing seems to be a new problem so I'll make
> that the main bug.
>
> The asymmetric artifacts seen when restoring from maximized is an old
> bug (https://gitlab.gnome.org/GNOME/mutter/issues/636) so should be
> reported separately.
>
> ** Bug watch added: gitlab.gnome.org/GNOME/mutter/issues #636
> https://gitlab.gnome.org/GNOME/mutter/issues/636
>
> ** Summary changed:
>
> - [regression] Artifacts appears when windows are maximizing or minimizing
> (Intel Apollo Lake)
> + [regression] Windows flicker to black when resizing (Intel Apollo Lake)
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1835521
>
> Title:
> [regression] Windows flicker to black when resizing (Intel Apollo
> Lake)
>
> Status in gnome-shell package in Ubuntu:
> New
> Status in mesa package in Ubuntu:
> New
> Status in mutter package in Ubuntu:
> New
>
> Bug description:
> I see the black zones, small windows breaks. For additional details, I
> use eoan-proposed and eoan-backports packages.
> You can see this problem in my video:
> https://photos.app.goo.gl/3rvLkqJj6hZwSscw9
>
> ProblemType: Bug
> DistroRelease: Ubuntu 19.10
> Package: gnome-shell 3.32.2-2ubuntu1
> ProcVersionSignature: Ubuntu 5.0.0-20.21-generic 5.0.8
> Uname: Linux 5.0.0-20-generic x86_64
> ApportVersion: 2.20.11-0ubuntu3
> Architecture: amd64
> CurrentDesktop: ubuntu:GNOME
> Date: Fri Jul 5 13:39:13 2019
> DisplayManager: gdm3
> InstallationDate: Installed on 2019-07-01 (3 days ago)
> InstallationMedia:
>
> ProcEnviron:
> LANGUAGE=ru_UA:ru
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=ru_UA.UTF-8
> SHELL=/bin/bash
> RelatedPackageVersions: mutter-common 3.32.2+git20190626-1ubuntu1
> SourcePackage: gnome-shell
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1835521/+subscriptions
>

Please, take attention to this bug. It's very important!!!
https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1835664

пн, 8 июл. 2019 г., 10:00 Daniel van Vugt <email address hidden>:

> ** Tags added: visual-quality
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1835521
>
> Title:
> [regression] Windows flicker to black when resizing (Intel Apollo
> Lake)
>
> Status in gnome-shell package in Ubuntu:
> New
> Status in mesa package in Ubuntu:
> New
> Status in mutter package in Ubuntu:
> New
>
> Bug description:
> I see the black zones, small windows breaks. For additional details, I
> use eoan-proposed and eoan-backports packages.
> You can see this problem in my video:
> https://photos.app.goo.gl/3rvLkqJj6hZwSscw9
>
> ProblemType: Bug
> DistroRelease: Ubuntu 19.10
> Package: gnome-shell 3.32.2-2ubuntu1
> ProcVersionSignature: Ubuntu 5.0.0-20.21-generic 5.0.8
> Uname: Linux 5.0.0-20-generic x86_64
> ApportVersion: 2.20.11-0ubuntu3
> Architecture: amd64
> CurrentDesktop: ubuntu:GNOME
> Date: Fri Jul 5 13:39:13 2019
> DisplayManager: gdm3
> InstallationDate: Installed on 2019-07-01 (3 days ago)
> InstallationMedia:
>
> ProcEnviron:
> LANGUAGE=ru_UA:ru
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=ru_UA.UTF-8
> SHELL=/bin/bash
> RelatedPackageVersions: mutter-common 3.32.2+git20190626-1ubuntu1
> SourcePackage: gnome-shell
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1835521/+subscriptions
>

Hello everyone! No I have already tested Ubuntu 19.10 on Wayland. I have noticed that I don't see the problem with window flickering to black. Animations are more smoothly and beautiful: https://photos.app.goo.gl/1WiGYQziTSnrjrfz9 . I think Ubuntu 20.04 LTS should go with Wayland session as default. Why? Debian and Fedora use Wayland as a default. GNOME 3.34 will support good launching of X programms with XWayland.

The problem still occurs in GNOME Shell 3.33.91 (X.Org session)

Status changed to 'Confirmed' because the bug affects multiple users.

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 and change the bug status to Confirmed.