Bug 473887

Summary:	Can't log in to a Wayland session in VirtualBox on Windows
Product:	[Plasma] kwin	Reporter:	Fushan Wen <qydwhotmail>
Component:	wayland-generic	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	duha.bugs, lassi.vaatamoinen, nate, xaver.hugl
Priority:	NOR	Keywords:	qt6, regression, wayland-only
Version First Reported In:	master
Target Milestone:	---
Platform:	Other
OS:	Other
See Also:	https://bugs.kde.org/show_bug.cgi?id=476352
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Fushan Wen 2023-08-29 10:13:43 UTC

SUMMARY



STEPS TO REPRODUCE
1. Select Plasma Wayland (Dev) session
2. Login
3. 

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: kwin at f9e390c71669896e222843ebc1445126c11a6123
KDE Frameworks Version: 
Qt Version: 6.5.2

ADDITIONAL INFORMATION
journalctl output:
Aug 29 18:08:12 localhost.localdomain kwin_wayland[5418]: No backend specified, automatically choosing drm
Aug 29 18:08:12 localhost.localdomain kwin_wayland[5418]: kwin_wayland_drm: Atomic Mode Setting disabled on GPU /dev/dri/card0 because of cursor offset issues in virtual machines
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: OpenGL vendor string:                   VMware, Inc.
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: OpenGL renderer string:                 SVGA3D; build: RELEASE;  LLVM;
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: OpenGL version string:                  4.1 (Core Profile) Mesa 23.1.5
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: OpenGL shading language version string: 4.10
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Driver:                                 VMware (SVGA3D)
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: GPU class:                              Unknown
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: OpenGL version:                         4.1
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: GLSL version:                           4.10
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Mesa version:                           23.1.5
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Linux kernel version:                   6.4.11
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Requires strict binding:                no
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: GLSL shaders:                           yes
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Texture NPOT support:                   yes
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Virtual Machine:                        yes
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: Timer query support:                    yes
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_core: Parse error in tiles configuration for monitor "4c85f5bb-4dcb-5bec-8433-5c0e6860d679" : "illegal value" Creating default setup
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_xkbcommon: XKB: inet:323:58: unrecognized keysym "XF86EmojiPicker"
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_xkbcommon: XKB: inet:324:58: unrecognized keysym "XF86Dictate"
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kf.coreaddons: The plugin "/home/qydw/kde/usr/lib64/plugins/kwin/plugins/StickyKeysPlugin.so" explicitly states an Id in the embedded metadata, which is different from the one derived from the filename The Id field from the KPlugin object in the metadata should be removed
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_core: drmPrimeHandleToFD() failed: No such file or directory
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_scene_qpainter: Failed to allocate a qpainter swapchain graphics buffer
Aug 29 18:08:13 localhost.localdomain kwin_wayland[5418]: kwin_wayland_drm: EglGbmLayerSurface::importWithCpu: failed to get a target dumb buffer

Comment 1 Fushan Wen 2023-10-31 12:31:15 UTC

See also https://gitlab.freedesktop.org/mesa/drm/-/issues/83

Comment 2 Lassi Väätämöinen 2023-11-23 22:26:18 UTC

Works for me

Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.81.80
KDE Frameworks Version: 5.245.0
Qt Version: 6.6.0
Kernel Version: 6.2.0-37-generic (64-bit)
Graphics Platform: Wayland
Processors: 4 × AMD Ryzen 5 3600 6-Core Processor
Memory: 7,7 GiB of RAM
Graphics Processor: SVGA3D; build: RELEASE; LLVM;
Manufacturer: innotek GmbH
Product Name: VirtualBox
System Version: 1.2

Comment 3 Lassi Väätämöinen 2023-11-23 22:27:53 UTC

(In reply to Lassi Väätämöinen from comment #2)
> Works for me

VirtualBox 7.0.12_SUSE r159484

Comment 4 Fushan Wen 2023-11-24 13:00:36 UTC

Possibly platform specific

Comment 5 duha.bugs 2024-02-05 22:09:57 UTC

Can you reproduce on qt 6.6 as Plasma requires this now?

Comment 6 Fushan Wen 2024-02-06 00:09:31 UTC

I am on Qt6.8(dev)

Comment 7 Vlad Zahorodnii 2024-02-07 14:45:17 UTC


*** This bug has been marked as a duplicate of bug 478301 ***