https://bugs.kde.org/show_bug.cgi?id=422898
--- Comment #4 from Aaron Bottegal <aaronbotte...@gmail.com> --- I didn't attach because it wasn't useful as Arch doesn't have debug symbols. I tried to build the git packages but the -git packages were borked. Here's the listed backtrace: Application: KWin (kwin_x11), signal: Segmentation fault [KCrash Handler] #4 0x00007f572699371b in syscall () at /usr/lib/libc.so.6 #5 0x00007f570a453eb5 in () at /usr/lib/dri/radeonsi_dri.so #6 0x00007f570a454052 in () at /usr/lib/dri/radeonsi_dri.so #7 0x00007f5725ffdfb7 in KWin::GLTexture::bind() () at /usr/lib/libkwinglutils.so.12 #8 0x00007f57268427ae in () at /usr/lib/libkwin4_effect_builtins.so.1 #9 0x00007f5728296b4a in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #10 0x00007f5728296b4a in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #11 0x00007f5728296b4a in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #12 0x00007f5728296b4a in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #13 0x00007f5728309a64 in KWin::Scene::paintScreen(int*, QRegion const&, QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&, double) () at /usr/lib/libkwin.so.5 #14 0x00007f57183f1526 in KWin::SceneOpenGL::paint(QRegion const&, QList<KWin::Toplevel*> const&) () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #15 0x00007f5728268652 in KWin::Compositor::performCompositing() () at /usr/lib/libkwin.so.5 #16 0x00007f5726f47fef in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #17 0x00007f57279e9702 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #18 0x00007f5726f1b69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #19 0x00007f5726f73595 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5 #20 0x00007f5726f71a19 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #21 0x00007f572109605f in () at /usr/lib/libQt5XcbQpa.so.5 #22 0x00007f5726f1a01c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #23 0x00007f5726f224a4 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #24 0x0000559f1821a412 in () #25 0x00007f57268c0002 in __libc_start_main () at /usr/lib/libc.so.6 #26 0x0000559f1821a94e in _start () [Inferior 1 (process 4509) detached] Also worth noting, when a window focuses and it opens the panel that way, the panel shows fine. It's the mouse activation (or animation?) that causes it to lock up. -- You are receiving this mail because: You are watching all bug changes.
