https://bugs.kde.org/show_bug.cgi?id=520396
--- Comment #2 from Luca Auer <[email protected]> --- (In reply to Nate Graham from comment #1) > Never seen this with an AMD GPU, FWIW. > > Also, could you improve the backtrace a bit? Basically follow the > instructions at > https://community.kde.org/Guidelines_and_HOWTOs/Debugging/ > How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl > *exactly*. Thanks! My apologies, it appears I didn't read that guide! It took a bit of time to load the symbols from the arch server, but here it is: ``` #0 0x00007f466579710b in KWin::Item::sortedChildItems() const () at /usr/lib/libkwin.so.6 #1 0x00007f46657a372b in KWin::ItemRendererOpenGL::createRenderNode(KWin::Item*, KWin::ItemRendererOpenGL::RenderContext*, std::function<bool (KWin::Item*)> const&, std::function<bool (KWin::Item*)> const&) () at /usr/lib/libkwin.so.6 #2 0x00007f46657a6a90 in KWin::ItemRendererOpenGL::renderItem(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::Item*, int, KWin::Region const&, KWin::WindowPaintData const&, std::function<bool (KWin::Item*)> const&, std::function<bool (KWin::Item*)> const&) () at /usr/lib/libkwin.so.6 #3 0x00007f46444fb743 in ??? () at /usr/lib/qt6/plugins/kwin/plugins/screencast.so #4 0x00007f46444f9a3e in KWin::ScreenCastStream::record(QFlags<KWin::ScreenCastStream::Content>) () at /usr/lib/qt6/plugins/kwin/plugins/screencast.so #5 0x00007f46444fa061 in ??? () at /usr/lib/qt6/plugins/kwin/plugins/screencast.so #6 0x00007f466280fffb in ??? () at /usr/lib/libQt6Core.so.6 #7 0x00007f46628260d4 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/libQt6Core.so.6 #8 0x00007f4662805ba9 in QObject::event(QEvent*) () at /usr/lib/libQt6Core.so.6 #9 0x00007f4663b04c1b in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt6Widgets.so.6 #10 0x00007f4662798a48 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt6Core.so.6 #11 0x00007f46629a8f6a in QTimerInfoList::activateTimers() () at /usr/lib/libQt6Core.so.6 #12 0x00007f46629b56a5 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt6Core.so.6 #13 0x00007f4663800672 in QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt6Gui.so.6 #14 0x00007f46627a78b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt6Core.so.6 #15 0x00007f466279c8f4 in QCoreApplication::exec() () at /usr/lib/libQt6Core.so.6 #16 0x000055b7e2adb692 in ??? () #17 0x00007f4661e27c8e in __libc_start_call_main (main=main@entry=0x55b7e2ad93a0, argc=argc@entry=14, argv=argv@entry=0x7ffefe0f0f98) at ../sysdeps/nptl/libc_start_call_main.h:59 self = <optimized out> result = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -2894104533507202108, 14, 94248271696280, 139940336263168, 140733160820752, -2894104533476793404, -2979363595814394940}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffefe0f1010, 0x7ffefe0f0f98}, data = {prev = 0x0, cleanup = 0x0, canceltype = -32567280}}} not_first_call = <optimized out> #18 0x00007f4661e27dcb in __libc_start_main_impl (main=0x55b7e2ad93a0, argc=14, argv=0x7ffefe0f0f98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffefe0f0f88) at ../csu/libc-start.c:360 #19 0x000055b7e2ae2205 in ??? () ``` Is this more helpful? I also added the full session as another attachment. -- You are receiving this mail because: You are watching all bug changes.
