Bug#1115707: kwin_wayland_drm: Failed to create framebuffer: Invalid argument (qemu)
Package: kwin-wayland
Version: 4:6.3.6-1
Severity: normal
X-Debbugs-Cc: rclobus@rclobus.nl, phil@hands.com
User: debian-qa@lists.debian.org
Usertags: openqa
Dear Maintainer,
When running a freshly installed KDE image (Forky) in QEMU with the 'VGA' display driver, the journalctl shows many repeated entries with the content 'kwin_wayland_wrapper[997]: kwin_wayland_drm: Failed to create framebuffer: Invalid argument'.
Whenever the mouse is moved, more entries are generated.
You can see the effect and log [2] in an openQA test [1]
To reproduce:
* Use qemu with the 'VGA' display driver
* Install KDE with a daily netinst image [3]
* or Use a weekly KDE live image [4]
* Look in konsole with 'journalctl -ef'
* Move the mouse around
With kind regards,
Roland Clobus
PS: As a side-effect, this might cause the KWalletManager to start with a tiny size
[1] https://openqa.debian.net/tests/443288#
[2] https://openqa.debian.net/tests/443288/logfile?filename=kwallet-journal.txt
[3] https://cdimage.debian.org/images/daily-builds/sid_d-i/current/amd64/iso-cd/
[4] https://get.debian.org/images/weekly-live-builds/amd64/iso-hybrid/
-- System Information:
Debian Release: forky/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.16.7+deb14-amd64 (SMP w/2 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages kwin-wayland depends on:
ii libc6 2.41-12
ii libcanberra0 0.30-18
ii libcap2-bin 1:2.75-10+b1
ii libepoxy0 1.5.10-2
ii libkdecorations3-6 4:6.3.4-1
ii libkf6configcore6 6.13.0-2
ii libkf6configgui6 6.13.0-2
ii libkf6configwidgets6 6.13.0-1
ii libkf6coreaddons6 6.13.0-1
ii libkf6crash6 6.13.0-1
ii libkf6dbusaddons6 6.13.0-1
ii libkf6globalaccel6 6.13.0-1
ii libkf6i18n6 6.13.0-1
ii libkf6idletime6 6.13.0-1
ii libkf6notifications6 6.13.0-1
ii libkf6service-bin 6.13.0-1
ii libkf6service6 6.13.0-1
ii libkf6svg6 6.13.0-1
ii libkf6windowsystem6 6.13.0-2
ii libkglobalacceld0 6.3.6-1
ii libkwin6 4:6.3.6-1
ii libqaccessibilityclient-qt6-0 0.6.0-3
ii libqt6core6t64 [qt6-base-private-abi] 6.8.2+dfsg-10.1
ii libqt6dbus6 6.8.2+dfsg-10.1
ii libqt6gui6 6.8.2+dfsg-10.1
ii libqt6qml6 6.8.2+dfsg-7
ii libqt6quick6 6.8.2+dfsg-7
ii libqt6widgets6 6.8.2+dfsg-10.1
ii libstdc++6 15.2.0-4
ii libsystemd0 258-1
ii libxcb-composite0 1.17.0-2+b1
ii libxcb-randr0 1.17.0-2+b1
ii libxcb-xfixes0 1.17.0-2+b1
ii libxcb1 1.17.0-2+b1
ii xwayland 2:24.1.8-1
Versions of packages kwin-wayland recommends:
ii xwaylandvideobridge 0.4.0-2+b1
kwin-wayland suggests no packages.
-- no debconf information
Reply to: