https://bugs.kde.org/show_bug.cgi?id=451612
--- Comment #21 from Diego Agulló <aeo...@gmail.com> --- Maybe it's a bit early to tell, but it happened again. However, this time I noticed something different: the crass didn't happen until I made a few windows border-less (window menu -> more actions -> no border - apologies if those are not the English strings, but I have my system configured in a different language). After doing this and alt+tab'ing, it crashed almost immediately. Maybe a coincidence, but still. ---- Application: kwin_x11 (5.24.5) Qt Version: 5.15.3 Frameworks Version: 5.93.0 Operating System: Linux 5.14.0-1024-oem x86_64 Windowing System: X11 Distribution: Ubuntu 22.04 LTS DrKonqi: 5.24.5 [KCrashBackend] The crash can be reproduced sometimes. -- Backtrace: Application: KWin (kwin_x11), signal: Aborted [KCrash Handler] #4 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140283062248768) at ./nptl/pthread_kill.c:44 #5 __pthread_kill_internal (signo=6, threadid=140283062248768) at ./nptl/pthread_kill.c:78 #6 __GI___pthread_kill (threadid=140283062248768, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #7 0x00007f9636bd1476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #8 0x00007f9636bb77f3 in __GI_abort () at ./stdlib/abort.c:79 #9 0x00007f962a710144 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #10 0x00007f962b37938f in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #11 0x00007f962a976782 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #12 0x00007f963982e384 in KWin::WindowThumbnailItem::updateOffscreenTexture (this=0x55fc843b0a10) at ./src/scripting/thumbnailitem.cpp:432 #13 0x00007f9637d49783 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007f9639805c98 in KWin::Scene::paintScreen (this=0x55fc8328ee10, damage=..., repaint=..., updateRegion=0x7ffc2a3b09d0, validRegion=0x7ffc2a3b09c8, renderLoop=<optimized out>, projection=...) at ./src/scene.cpp:282 #15 0x00007f96398c7060 in KWin::SceneOpenGL::paint (this=0x55fc8328ee10, output=0x0, damage=..., toplevels=..., renderLoop=0x55fc82e862f0) at ./src/scenes/opengl/scene_opengl.cpp:259 #16 0x00007f9639768071 in KWin::Compositor::composite (this=0x55fc82e86b90, renderLoop=0x55fc82e862f0) at ./src/composite.cpp:633 #17 0x00007f9639771a06 in KWin::X11Compositor::composite (this=0x55fc82e86b90, renderLoop=<optimized out>) at ./src/composite.cpp:844 #18 0x00007f9637d49783 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f9639727b16 in KWin::RenderLoop::frameRequested (this=<optimized out>, _t1=<optimized out>) at ./obj-x86_64-linux-gnu/src/kwin_autogen/EWIEGA46WW/moc_renderloop.cpp:206 #20 0x00007f96397f4297 in KWin::RenderLoopPrivate::dispatch (this=0x55fc82e85640) at ./src/renderloop.cpp:150 #21 0x00007f9637d49783 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007f9637d4d7ee in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f9637d3f32f in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f96372e8713 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007f9637d11e2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #26 0x00007f9637d6a3db in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007f9637d68897 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007f9631855142 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #29 0x00007f9637d1074b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f9637d18ce4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x000055fc82ad4bad in main (argc=<optimized out>, argv=0x7ffc2a3b13d8) at ./src/main_x11.cpp:482 [Inferior 1 (process 6282) detached] Informar a https://bugs.kde.org/ -- You are receiving this mail because: You are watching all bug changes.
