Application: kwin_x11 (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 5.10.0-32-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: I had issue where multiple windows of various programs had issue showing its content and isntead shown frozen content of other windows or a desktop. I have been dragging a LibreWold window and the crash happened. I can not reproduce it. The crash does not seem to be reproducible. -- Backtrace (Reduced): #5 0x00007fd5bfe2ae59 in XSync () at /lib/x86_64-linux-gnu/libX11.so.6 [...] #8 0x00007fd5c01e07a5 in KWin::GLTexture::bind() () at /lib/x86_64-linux-gnu/libkwinglutils.so.14 #9 0x00007fd5c1f682d5 in KWin::ItemRendererOpenGL::renderItem(KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #10 0x00007fd5c1ed8d6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #11 0x00007fd5c1ed8d6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 Reported using DrKonqi
Created attachment 174370 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
Thread 1 (Thread 0x7fd5bacc89c0 (LWP 1958)): [KCrash Handler] #5 0x00007fd5bfe2ae59 in XSync () at /lib/x86_64-linux-gnu/libX11.so.6 #6 0x00007fd5b93e29a8 in () at /lib/x86_64-linux-gnu/libGLX_mesa.so.0 #7 0x0000555b2aa30a54 in () #8 0x00007fd5c01e07a5 in KWin::GLTexture::bind() () at /lib/x86_64-linux-gnu/libkwinglutils.so.14 #9 0x00007fd5c1f682d5 in KWin::ItemRendererOpenGL::renderItem(KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #10 0x00007fd5c1ed8d6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #11 0x00007fd5c1ed8d6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #12 0x00007fd5c1ed8bf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #13 0x00007fd5c1ed8bf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #14 0x00007fd5c1f758f8 in KWin::WorkspaceScene::paintWindow(KWin::WindowItem*, int, QRegion const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #15 0x00007fd5c1f75bae in KWin::WorkspaceScene::paintSimpleScreen(int, QRegion const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #16 0x00007fd5c1ed8ac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #17 0x00007fd5c1ed8ac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #18 0x00007fd5c1f74795 in KWin::WorkspaceScene::paint(KWin::RenderTarget*, QRegion const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #19 0x00007fd5c1f6a499 in KWin::SceneDelegate::paint(KWin::RenderTarget*, QRegion const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #20 0x00007fd5c1e944c1 in KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget*, QRegion const&) () at /lib/x86_64-linux-gnu/libkwin.so.5 #21 0x00007fd5c1e97a30 in KWin::Compositor::composite(KWin::RenderLoop*) () at /lib/x86_64-linux-gnu/libkwin.so.5 #22 0x00007fd5c1e99293 in KWin::X11Compositor::composite(KWin::RenderLoop*) () at /lib/x86_64-linux-gnu/libkwin.so.5 #23 0x00007fd5c06c5f8f in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007fd5c1e4c0c2 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*) () at /lib/x86_64-linux-gnu/libkwin.so.5 #25 0x00007fd5c1ea0ed3 in KWin::RenderLoopPrivate::dispatch() () at /lib/x86_64-linux-gnu/libkwin.so.5 #26 0x00007fd5c06c5f8f in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007fd5c06c9daa in QTimer::timeout(QTimer::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007fd5c06ba54d in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007fd5bf8a6fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007fd5c068e738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007fd5c06e5c71 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007fd5c06e6504 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #33 0x00007fd5bddae7a9 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007fd5bddaea38 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007fd5bddaeacc in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007fd5c06e6876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #37 0x00007fd5c068d1bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007fd5c0695316 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #39 0x0000555b2aa0b2d1 in () #40 0x00007fd5bf12224a in __libc_start_call_main (main=main@entry=0x555b2aa0aef0, argc=argc@entry=2, argv=argv@entry=0x7ffdb7cec068) at ../sysdeps/nptl/libc_start_call_main.h:58 #41 0x00007fd5bf122305 in __libc_start_main_impl (main=0x555b2aa0aef0, argc=2, argv=0x7ffdb7cec068, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdb7cec058) at ../csu/libc-start.c:360 #42 0x0000555b2aa0c7b1 in ()
This has the same backtrace as bug 477576 It was determined that the crash is in the mesa driver. *** This bug has been marked as a duplicate of bug 477576 ***