https://bugs.kde.org/show_bug.cgi?id=363352
Bug ID: 363352 Summary: previewing some libreoffice files in folder view Product: kde Version: unspecified Platform: unspecified OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: unassigned-b...@kde.org Reporter: p...@terryism.com Application: plasma-desktop (4.11.16) KDE Platform Version: 4.14.5 Qt Version: 4.8.6 Operating System: Linux 4.1.15-desktop-2.mga5 x86_64 Distribution: "Mageia 5" -- Information about the crash: - What I was doing when the application crashed: If the mouse hovers over a libreoffice file in the Downloads folder displayed on the desktop in the Folder View plasmoid the desktop crashes and restarts The crash can be reproduced every time. -- Backtrace: Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7ff74de97780 (LWP 14089))] Thread 3 (Thread 0x7ff71be4f700 (LWP 14091)): #0 0x00007ff74b492f5d in poll () at /lib64/libc.so.6 #1 0x00007ff748578eb4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #2 0x00007ff748578fbc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007ff74cae3e3e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #4 0x00007ff74cab5931 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #5 0x00007ff74cab5c45 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #6 0x00007ff74c9b3899 in QThread::exec() () at /lib64/libQtCore.so.4 #7 0x00007ff74ca973d3 in QInotifyFileSystemWatcherEngine::run() () at /lib64/libQtCore.so.4 #8 0x00007ff74c9b5fff in QThreadPrivate::start(void*) () at /lib64/libQtCore.so.4 #9 0x00007ff74c7265bd in start_thread () at /lib64/libpthread.so.0 #10 0x00007ff74b49e81d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7ff71b64e700 (LWP 14092)): #0 0x00007ff74c72b67f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007ff73870573a in QTWTF::TCMalloc_PageHeap::scavengerThread() () at /lib64/libQtScript.so.4 #2 0x00007ff738705769 in () at /lib64/libQtScript.so.4 #3 0x00007ff74c7265bd in start_thread () at /lib64/libpthread.so.0 #4 0x00007ff74b49e81d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7ff74de97780 (LWP 14089)): [KCrash Handler] #5 0x00007ff67f481541 in mov_probe () at /lib64/libavformat.so.56 #6 0x00007ff6809986a5 in FFMPEGEndAnalyzer::analyze(Strigi::AnalysisResult&, Strigi::StreamBase<char>*) () at /usr/lib64/strigi/strigiea_ffmpeg.so #7 0x00007ff73c7af6a8 in Strigi::StreamAnalyzerPrivate::analyze(Strigi::AnalysisResult&, Strigi::StreamBase<char>*) () at /lib64/libstreamanalyzer.so.0 #8 0x00007ff73c786bf5 in Strigi::AnalysisResult::indexChild(std::string const&, long, Strigi::StreamBase<char>*) () at /lib64/libstreamanalyzer.so.0 #9 0x00007ff73c7ca753 in OdfEndAnalyzer::analyze(Strigi::AnalysisResult&, Strigi::StreamBase<char>*) () at /lib64/libstreamanalyzer.so.0 #10 0x00007ff73c7af6a8 in Strigi::StreamAnalyzerPrivate::analyze(Strigi::AnalysisResult&, Strigi::StreamBase<char>*) () at /lib64/libstreamanalyzer.so.0 #11 0x00007ff73ce17471 in KFileMetaInfoPrivate::init(QIODevice&, KUrl const&, long, QFlags<KFileMetaInfo::What>) () at /usr/lib64/libkio.so.5 #12 0x00007ff73ce1795a in KFileMetaInfo::KFileMetaInfo(QString const&, QString const&, QFlags<KFileMetaInfo::What>) () at /usr/lib64/libkio.so.5 #13 0x00007ff73ce0495f in KFileItem::metaInfo(bool, int) const () at /usr/lib64/libkio.so.5 #14 0x00007ff724173f6c in ToolTipWidget::metaInfo() const () at /usr/lib64/kde4/plasma_applet_folderview.so #15 0x00007ff7241767fb in ToolTipWidget::setContent() () at /usr/lib64/kde4/plasma_applet_folderview.so #16 0x00007ff724176aee in ToolTipWidget::toolTipAboutToShow() () at /usr/lib64/kde4/plasma_applet_folderview.so #17 0x00007ff74cabea72 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at /lib64/libQtCore.so.4 #18 0x00007ff74cac0d2e in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at /lib64/libQtCore.so.4 #19 0x00007ff73b0ce69a in Plasma::ToolTipManagerPrivate::showToolTip() () at /usr/lib64/libplasma.so.3 #20 0x00007ff73b0cf069 in Plasma::ToolTipManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.25] () at /usr/lib64/libplasma.so.3 #21 0x00007ff74caca88a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib64/libQtCore.so.4 #22 0x00007ff74cacec2b in QObject::event(QEvent*) () at /lib64/libQtCore.so.4 #23 0x00007ff74bc2e79c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #24 0x00007ff74bc34e40 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #25 0x00007ff74d87c25a in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5 #26 0x00007ff74cab6cad in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4 #27 0x00007ff74cae631b in QTimerInfoList::activateTimers() () at /lib64/libQtCore.so.4 #28 0x00007ff74cae34f9 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQtCore.so.4 #29 0x00007ff748578c6d in g_main_context_dispatch () at /lib64/libglib-2.0.so.0 #30 0x00007ff748578f18 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #31 0x00007ff748578fbc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #32 0x00007ff74cae3e1e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #33 0x00007ff74bccc4f6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtGui.so.4 #34 0x00007ff74cab5931 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #35 0x00007ff74cab5c45 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #36 0x00007ff74cabae59 in QCoreApplication::exec() () at /lib64/libQtCore.so.4 #37 0x00007ff72fabf36d in kdemain () at /usr/lib64/libkdeinit4_plasma-desktop.so #38 0x000000000040819a in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) () #39 0x0000000000409021 in handle_launcher_request(int, char const*) [clone .isra.15] () #40 0x000000000040972a in handle_requests(int) () #41 0x0000000000405303 in main () Reported using 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