Bug 429365

Summary: ctrl + alt + f-key results in kwin crash
Product: [Plasma] kwin Reporter: mikon55592
Component: effects-variousAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: kde, nate
Priority: NOR    
Version: 5.19.5   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: crash.txt

Description mikon55592 2020-11-19 20:28:28 UTC
Created attachment 133471 [details]
crash.txt

SUMMARY
Ctrl + Alt + F-key results in a black screen and a Kwin error on returning to ctrl + alt + F1.

Operating System: Kubuntu 20.10
KDE Plasma Version: 5.19.5
KDE Frameworks Version: 5.74.0
Qt Version: 5.14.2
Kernel Version: 5.8.0-29-generic
OS Type: 64-bit
Processors: 8 × Intel® Core™ i7-3770 CPU @ 3.40GHz
Memory: 15,6 GiB of RAM
Graphics Processor: GeForce GTX 680MX/PCIe/SSE2
Comment 1 Nate Graham 2020-11-19 21:25:01 UTC
#4  0x00007f93e83d6941 in ?? () from /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#5  0x00007f93e83d6a09 in ?? () from /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#6  0x00007f93e83d86ba in ?? () from /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#7  0x00007f93e83d8f81 in ?? () from /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#8  0x00007f93e9e38eb5 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#9  0x00007f93e834a5e5 in ?? () from /lib/x86_64-linux-gnu/libkwin4_effect_builtins.so.1
#10 0x00007f93e9e38eb5 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#11 0x00007f93e9e38eb5 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#12 0x00007f93e9e38d47 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#13 0x00007f93e9e38d47 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#14 0x00007f93e9e38d47 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#15 0x00007f93e9eacc7c in KWin::Scene::paintWindow(KWin::Scene::Window*, int, QRegion const&, KWin::WindowQuadList const&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#16 0x00007f93e9eade75 in KWin::Scene::paintSimpleScreen(int, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#17 0x00007f93e9e38b2e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#18 0x00007f93e9e38b2e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#19 0x00007f93e9e38b2e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5
#20 0x00007f93e9eabecc in KWin::Scene::paintScreen(int*, QRegion const&, QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&, double) () from /lib/x86_64-linux-gnu/libkwin.so.5
#21 0x00007f93da4cdd2d in KWin::SceneOpenGL::paint(QRegion const&, QList<KWin::Toplevel*> const&) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#22 0x00007f93e9e0aadf in KWin::Compositor::performCompositing() () from /lib/x86_64-linux-gnu/libkwin.so.5
Comment 2 David Edmundson 2023-01-04 12:38:23 UTC

*** This bug has been marked as a duplicate of bug 372305 ***