352660 2015-09-13 12:55:07 +0000 unlock wigets crashed 2015-09-14 09:06:17 +0000 1 1 4 Plasma plasmashell general 5.4.0 openSUSE Linux RESOLVED DUPLICATE 335111 drkonqi NOR crash 1.0 0 seifert kde bshah plasma-bugs-null 0 oldest_to_newest 1543755 0 seifert 2015-09-13 12:55:07 +0000 Application: plasmashell (5.4.0) Qt Version: 5.5.0 Operating System: Linux 4.1.3-1-desktop x86_64 Distribution: "openSUSE 20150819 (Tumbleweed) (x86_64)" -- Information about the crash: crash when unlock widgest on desktop menu or on the main menu bar The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f64cca8e8c0 (LWP 21123))] Thread 11 (Thread 0x7f64b45fe700 (LWP 21127)): #0 0x00007f64c609132d in poll () at /lib64/libc.so.6 #1 0x00007f64caf05332 in () at /usr/lib64/libxcb.so.1 #2 0x00007f64caf06e17 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f64b6d7ee89 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7f64b15c9700 (LWP 21129)): #0 0x00007ffc591d4c86 in clock_gettime () #1 0x00007f64c60a68a6 in clock_gettime () at /lib64/libc.so.6 #2 0x00007f64c682b3a6 in () at /usr/lib64/libQt5Core.so.5 #3 0x00007f64c69a1f19 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5 #4 0x00007f64c69a2425 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c69a37be in () at /usr/lib64/libQt5Core.so.5 #6 0x00007f64c279f4bd in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #7 0x00007f64c279fdc3 in () at /usr/lib64/libglib-2.0.so.0 #8 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #9 0x00007f64c69a435b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #10 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #11 0x00007f64c677ac6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #12 0x00007f64c99e71a5 in () at /usr/lib64/libQt5Qml.so.5 #13 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #14 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #15 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7f64a2fe6700 (LWP 21144)): #0 0x00007f64c27e3b54 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007f64c279f4b0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f64c279fdc3 in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007f64c69a435b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007f64c677ac6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #7 0x00007f64c99e71a5 in () at /usr/lib64/libQt5Qml.so.5 #8 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7f64a1527700 (LWP 21147)): #0 0x00007f64c27e3b54 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007f64c279f4b0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f64c279fdc3 in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007f64c69a435b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007f64c677ac6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #7 0x00007f64c99e71a5 in () at /usr/lib64/libQt5Qml.so.5 #8 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7f649bb9b700 (LWP 21148)): #0 0x00007f64c589f07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f64cc177aa4 in () at /usr/lib64/libQt5Script.so.5 #2 0x00007f64cc177ae9 in () at /usr/lib64/libQt5Script.so.5 #3 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7f6413b51700 (LWP 21151)): #0 0x00007ffc591d4c86 in clock_gettime () #1 0x00007f64c60a68a6 in clock_gettime () at /lib64/libc.so.6 #2 0x00007f64c682b3a6 in () at /usr/lib64/libQt5Core.so.5 #3 0x00007f64c69a1f19 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5 #4 0x00007f64c69a2425 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c69a37be in () at /usr/lib64/libQt5Core.so.5 #6 0x00007f64c279f4bd in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #7 0x00007f64c279fdc3 in () at /usr/lib64/libglib-2.0.so.0 #8 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #9 0x00007f64c69a435b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #10 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #11 0x00007f64c677ac6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #12 0x00007f64ca563b62 in () at /usr/lib64/libQt5Quick.so.5 #13 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #14 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #15 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7f64121ba700 (LWP 21152)): #0 0x00007f64c589f07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f64c6780c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f64ca5d58ce in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f64ca5d6113 in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f640abfe700 (LWP 21155)): #0 0x00007f64c589f07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f64c6780c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f64ca5d58ce in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f64ca5d6113 in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f63fe1c4700 (LWP 21157)): #0 0x00007f64c589f07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f64c6780c0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f64ca5d58ce in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f64ca5d6113 in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f63f18bc700 (LWP 21190)): #0 0x00007f64c609132d in poll () at /lib64/libc.so.6 #1 0x00007f64c279fe94 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f64c69a435b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f64c677ac6c in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007f63f3dc6b77 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so #7 0x00007f64c677fa9f in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f64c58994a4 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f64c6099cad in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f64cca8e8c0 (LWP 21123)): [KCrash Handler] #6 0x00007f63dcd6accc in () at /usr/lib64/libQtTest.so.4 #7 0x00007f64cc8ea1da in call_init.part () at /lib64/ld-linux-x86-64.so.2 #8 0x00007f64cc8ea2eb in _dl_init () at /lib64/ld-linux-x86-64.so.2 #9 0x00007f64cc8ee790 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2 #10 0x00007f64cc8ea084 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2 #11 0x00007f64cc8edf31 in _dl_open () at /lib64/ld-linux-x86-64.so.2 #12 0x00007f64c502dfc9 in dlopen_doit () at /lib64/libdl.so.2 #13 0x00007f64cc8ea084 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2 #14 0x00007f64c502e5e1 in _dlerror_run () at /lib64/libdl.so.2 #15 0x00007f64c502e061 in dlopen@@GLIBC_2.2.5 () at /lib64/libdl.so.2 #16 0x00007f63e8f8e59f in () at /usr/lib64/libvlccore.so.7 #17 0x00007f63e8f77d5d in () at /usr/lib64/libvlccore.so.7 #18 0x00007f63e8f78057 in () at /usr/lib64/libvlccore.so.7 #19 0x00007f63e8f782c9 in () at /usr/lib64/libvlccore.so.7 #20 0x00007f63e8f78534 in () at /usr/lib64/libvlccore.so.7 #21 0x00007f63e8f78a87 in () at /usr/lib64/libvlccore.so.7 #22 0x00007f63e8f1049d in libvlc_InternalInit () at /usr/lib64/libvlccore.so.7 #23 0x00007f63e8ce1623 in libvlc_new () at /usr/lib64/libvlc.so.5 #24 0x00007f63e9216bca in () at /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so #25 0x00007f63e91f91d3 in () at /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so #26 0x00007f63e921991d in qt_plugin_instance () at /usr/lib64/qt5/plugins/phonon4qt5_backend/phonon_vlc.so #27 0x00007f64c693ac1f in QPluginLoader::instance() () at /usr/lib64/libQt5Core.so.5 #28 0x00007f64c03d4dc0 in () at /usr/lib64/libphonon4qt5.so.4 #29 0x00007f64c03d71af in () at /usr/lib64/libphonon4qt5.so.4 #30 0x00007f64c03d73c1 in () at /usr/lib64/libphonon4qt5.so.4 #31 0x00007f64c03d7c40 in Phonon::Factory::backend(bool) () at /usr/lib64/libphonon4qt5.so.4 #32 0x00007f64c03d80f3 in () at /usr/lib64/libphonon4qt5.so.4 #33 0x00007f64c03ced33 in () at /usr/lib64/libphonon4qt5.so.4 #34 0x00007f64c03cba4f in () at /usr/lib64/libphonon4qt5.so.4 #35 0x00007f64c49d0a02 in () at /usr/lib64/libKF5Notifications.so.5 #36 0x00007f64c49b689d in () at /usr/lib64/libKF5Notifications.so.5 #37 0x00007f64c49b4498 in KNotification::sendEvent() () at /usr/lib64/libKF5Notifications.so.5 #38 0x00007f64985699e5 in () at /usr/lib64/qt5/qml/org/kde/private/desktopcontainment/desktop/libdesktopplugin.so #39 0x00007f649856a4c5 in () at /usr/lib64/qt5/qml/org/kde/private/desktopcontainment/desktop/libdesktopplugin.so #40 0x00007f64c99a7bb9 in () at /usr/lib64/libQt5Qml.so.5 #41 0x00007f64c992ac96 in () at /usr/lib64/libQt5Qml.so.5 #42 0x00007f64c992bbd5 in () at /usr/lib64/libQt5Qml.so.5 #43 0x00007f64c992c49d in QV4::QObjectMethod::callInternal(QV4::CallData*) () at /usr/lib64/libQt5Qml.so.5 #44 0x00007f64c9942903 in QV4::Runtime::callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () at /usr/lib64/libQt5Qml.so.5 #45 0x00007f6499be3a6a in () #46 0x00007ffc5913c350 in () #47 0x0000000000000088 in () #48 0x000000000000008a in () #49 0x000000000000008b in () #50 0x00007ffc5913c300 in () #51 0x00000000023299c0 in () #52 0x0000000003b22760 in () #53 0x00007f64a0528058 in () #54 0x00007f64a0528060 in () #55 0x0000000002740950 in () #56 0x00000000022f6f80 in () #57 0x00007f64c98e674a in () at /usr/lib64/libQt5Qml.so.5 #58 0x00007f64c99cd54e in () at /usr/lib64/libQt5Qml.so.5 #59 0x00007f64c99774a6 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib64/libQt5Qml.so.5 #60 0x00007f64c9977d2b in () at /usr/lib64/libQt5Qml.so.5 #61 0x00007f64c99b1dd7 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #62 0x00007f64c99b1db1 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #63 0x00007f64c99b1db1 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #64 0x00007f64c99b1db1 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #65 0x00007f64c99b1db1 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #66 0x00007f64c99b1db1 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5 #67 0x00007f64c9958684 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5 #68 0x00007f64c697d6b1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #69 0x00007f64c697dc27 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #70 0x00007f64cac7ecee in Plasma::Applet::immutabilityChanged(Plasma::Types::ImmutabilityType) () at /usr/lib64/libKF5Plasma.so.5 #71 0x00007f64cac7fe61 in Plasma::Applet::flushPendingConstraintsEvents() () at /usr/lib64/libKF5Plasma.so.5 #72 0x00007f64cac81a63 in Plasma::Applet::timerEvent(QTimerEvent*) () at /usr/lib64/libKF5Plasma.so.5 #73 0x00007f64c697eb3b in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #74 0x00007f64c7cc78fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #75 0x00007f64c7ccca06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #76 0x00007f64c6950b33 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #77 0x00007f64c69a31ed in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5 #78 0x00007f64c69a3701 in () at /usr/lib64/libQt5Core.so.5 #79 0x00007f64c279fcc7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #80 0x00007f64c279fef8 in () at /usr/lib64/libglib-2.0.so.0 #81 0x00007f64c279ff9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #82 0x00007f64c69a433f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #83 0x00007f64c694e47a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #84 0x00007f64c695611d in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #85 0x0000000000435e50 in main () Reported using DrKonqi 1543896 1 bshah 2015-09-14 08:10:03 +0000 Thanks for report. This is due to vlc cache not being generated Please run '/usr/lib/vlc/vlc-cache-gen -f /usr/lib/vlc/plugins/' as root to workaround. See https://bugs.launchpad.net/ubuntu/+source/vlc/+bug/1328466 for more information. 1543897 2 bshah 2015-09-14 08:10:55 +0000 *** This bug has been marked as a duplicate of bug 335111 *** 1543911 3 cfeck 2015-09-14 09:06:17 +0000 On openSUSE, it might also be a duplicate of bug 347917.