https://bugs.kde.org/show_bug.cgi?id=387063
--- Comment #2 from Nick Cross <k...@goots.org> --- I am also seeing this: Application: apper (apper), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f37852eb940 (LWP 14007))] Thread 3 (Thread 0x7f376506c700 (LWP 14009)): #0 0x00007f377c6358bb in poll () from /lib64/libc.so.6 #1 0x00007f377471ded9 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f377471dfec in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f377d4a035b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f377d44e0ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f377d29f8ba in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f3780f71479 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5 #7 0x00007f377d2a3b92 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f37798f1609 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f377c641e6f in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f3766e72700 (LWP 14008)): #0 0x00007f377c6358bb in poll () from /lib64/libc.so.6 #1 0x00007f3778fd9fe7 in _xcb_conn_wait () from /lib64/libxcb.so.1 #2 0x00007f3778fdbdda in xcb_wait_for_event () from /lib64/libxcb.so.1 #3 0x00007f3768fd4a49 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5 #4 0x00007f377d2a3b92 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #5 0x00007f37798f1609 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f377c641e6f in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f37852eb940 (LWP 14007)): [KCrash Handler] #6 0x00007f3784eff6da in KCModuleProxy::realModule() const () from /lib64/libKF5KCMUtils.so.5 #7 0x00005616b47e58bb in MainUi::MainUi(QWidget*) () #8 0x00005616b47ea02a in Apper::showUi() () #9 0x00007f377d47891a in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #10 0x00007f377f2ca4df in QApplication::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #11 0x00007f377f2c46ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #12 0x00007f377f2cbef4 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #13 0x00007f377d44f367 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #14 0x00007f377d451aeb in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #15 0x00007f377d4a0553 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #16 0x00007f377471dbb7 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #17 0x00007f377471df60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #18 0x00007f377471dfec in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #19 0x00007f377d4a033f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #20 0x00007f377d44e0ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #21 0x00007f377d456744 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #22 0x00005616b47e52b8 in main () -- You are receiving this mail because: You are watching all bug changes.