https://bugs.kde.org/show_bug.cgi?id=395066
--- Comment #3 from Lastique <andy...@mail.ru> --- Setting a breakpoint on `exit` shows this backtrace: #0 0x00007f760c4e5120 in __GI_exit (status=1) at exit.c:139 #1 0x00007f7602930b05 in _XDefaultIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6 #2 0x00007f75f405ac97 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #3 0x00007f7602930d3e in _XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6 #4 0x00007f760292e058 in () at /usr/lib/x86_64-linux-gnu/libX11.so.6 #5 0x00007f760292e835 in _XFlush () at /usr/lib/x86_64-linux-gnu/libX11.so.6 #6 0x00007f760290fffa in XFlush () at /usr/lib/x86_64-linux-gnu/libX11.so.6 #7 0x00007f75f010ae5e in KWin::GlxBackend::present() (this=0x56151a4d8c70) at ./plugins/platforms/x11/standalone/glxbackend.cpp:737 #8 0x00007f75f0103059 in KWin::GlxBackend::endRenderingFrame(QRegion const&, QRegion const&) (this=0x56151a4d8c70, renderedRegion=..., damagedRegion=...) at ./plugins/platforms/x11/standalone/glxbackend.cpp:809 #9 0x00007f75dc731587 in KWin::SceneOpenGL::paint(QRegion, QList<KWin::Toplevel*>) () at /usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #10 0x00007f760c109252 in KWin::Compositor::performCompositing() () at /usr/lib/x86_64-linux-gnu/libkwin.so.5 #11 0x00007f76099930db in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f760a6e182c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f760a6e90f4 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007f76099639a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007f76099bbd8e in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007f76099b9f42 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f75f40c05cd in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #18 0x00007f76099619ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f760996aa84 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f760c89bdbb in kdemain(int, char**) (argc=<optimized out>, argv=0x7ffd41b452c8) at ./main_x11.cpp:468 #21 0x00007f760c4c3b97 in __libc_start_main (main=0x56151905b730 <main>, argc=1, argv=0x7ffd41b452c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd41b452b8) at ../csu/libc-start.c:310 #22 0x000056151905b76a in _start () -- You are receiving this mail because: You are watching all bug changes.
