Application: kmenuedit (5.4.2) Qt Version: 5.5.0 Operating System: Linux 4.1.10-1-default x86_64 Distribution: "openSUSE Leap 42.1 (x86_64)" -- Information about the crash: After upgrade form openSuse2.1 B1 to openSuse 42.1 RC1, KDE menu is giving error at startup and while trying to edit the menu. If I do well remember, some PLasma5 code were downgraded during the update to RC1. Also keyboard shortcuts are not working anymore. I reinstalled KDE5, deleted .kde4 and .config folders, but did not solve the problem. The crash can be reproduced every time. -- Backtrace: Application: KDE Menu Editor (kmenuedit), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f8105b3d800 (LWP 5948))] Thread 2 (Thread 0x7f80f0f40700 (LWP 5949)): #0 0x00007f810546ec1d in poll () at /lib64/libc.so.6 #1 0x00007f80faaa1422 in () at /usr/lib64/libxcb.so.1 #2 0x00007f80faaa300f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f80f2c6ac29 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f810127855f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f80fd2060a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f810547704d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f8105b3d800 (LWP 5948)): [KCrash Handler] #6 0x00007f80f66d85b6 in () at /usr/lib64/pulseaudio/libpulsecommon-7.0.so #7 0x00007f80f66d8fc2 in pa_fdsem_before_poll () at /usr/lib64/pulseaudio/libpulsecommon-7.0.so #8 0x00007f80f66ef697 in () at /usr/lib64/pulseaudio/libpulsecommon-7.0.so #9 0x00007f80f6d5e1b4 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0 #10 0x00007f80f6d5e58a in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0 #11 0x00007f80fa425a2f in Phonon::PulseSupport::PulseSupport() () at /usr/lib64/libphonon4qt5.so.4 #12 0x00007f80fa425d38 in Phonon::PulseSupport::getInstanceOrNull(bool) () at /usr/lib64/libphonon4qt5.so.4 #13 0x00007f80e9a085d9 in () at /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_gstreamer.so #14 0x00007f80e9a08d1d in qt_plugin_instance () at /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_gstreamer.so #15 0x00007f810143cb81 in QPluginLoader::instance() () at /usr/lib64/libQt5Core.so.5 #16 0x00007f80fa403f90 in () at /usr/lib64/libphonon4qt5.so.4 #17 0x00007f80fa4062f6 in () at /usr/lib64/libphonon4qt5.so.4 #18 0x00007f80fa406bc1 in () at /usr/lib64/libphonon4qt5.so.4 #19 0x00007f80fa4073ed in Phonon::Factory::backend(bool) () at /usr/lib64/libphonon4qt5.so.4 #20 0x00007f80fa4078d3 in () at /usr/lib64/libphonon4qt5.so.4 #21 0x00007f80fa3fcd39 in () at /usr/lib64/libphonon4qt5.so.4 #22 0x00007f80fa3fa65d in () at /usr/lib64/libphonon4qt5.so.4 #23 0x00007f80ffadeb42 in () at /usr/lib64/libKF5Notifications.so.5 #24 0x00007f80ffac4da6 in () at /usr/lib64/libKF5Notifications.so.5 #25 0x00007f80ffac2698 in KNotification::sendEvent() () at /usr/lib64/libKF5Notifications.so.5 #26 0x00007f8101483796 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #27 0x00007f8102136e8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #28 0x00007f810213bcd8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #29 0x00007f8101452ba5 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #30 0x00007f8101454d67 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 #31 0x00007f81014aa5c3 in () at /usr/lib64/libQt5Core.so.5 #32 0x00007f80fc88bc84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #33 0x00007f80fc88bed8 in () at /usr/lib64/libglib-2.0.so.0 #34 0x00007f80fc88bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #35 0x00007f81014a9a3c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #36 0x00007f8101450a63 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #37 0x00007f81023259bd in QDialog::exec() () at /usr/lib64/libQt5Widgets.so.5 #38 0x00007f81034bf887 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) () at /usr/lib64/libKF5WidgetsAddons.so.5 #39 0x00007f81034bffc4 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) () at /usr/lib64/libKF5WidgetsAddons.so.5 #40 0x00007f81034c2b9f in () at /usr/lib64/libKF5WidgetsAddons.so.5 #41 0x00007f81034c2d1e in KMessageBox::error(QWidget*, QString const&, QString const&, QFlags<KMessageBox::Option>) () at /usr/lib64/libKF5WidgetsAddons.so.5 #42 0x00007f810576df18 in () at /usr/lib64/libkdeinit5_kmenuedit.so #43 0x00007f810576e349 in () at /usr/lib64/libkdeinit5_kmenuedit.so #44 0x00007f81057561d4 in () at /usr/lib64/libkdeinit5_kmenuedit.so #45 0x00007f8105764ceb in () at /usr/lib64/libkdeinit5_kmenuedit.so #46 0x00007f8105765180 in () at /usr/lib64/libkdeinit5_kmenuedit.so #47 0x00007f8105765478 in () at /usr/lib64/libkdeinit5_kmenuedit.so #48 0x00007f81057528fb in kdemain () at /usr/lib64/libkdeinit5_kmenuedit.so #49 0x00007f81053b3b05 in __libc_start_main () at /lib64/libc.so.6 #50 0x00000000004007ee in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 354085 ***
As stated in https://bugzilla.opensuse.org/show_bug.cgi?id=950487 , this fixes the problem: This looks like a code path related with srb channel, which was enabled as default since 7.0. Could you try to disable it, e.g. modifying in /etc/pulse/default.pa to replace the line load-module module-native-protocol-unix with load-module module-native-protocol-unix srbchannel=no THANK YOU VERY MUCH for reporting this bug as duplicated (and having it solved).