https://bugs.kde.org/show_bug.cgi?id=390926
Bug ID: 390926 Summary: Discover crashes when it is used to upgrade Archlinux Product: Discover Version: 5.12.2 Platform: Archlinux Packages OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: normal Priority: NOR Component: discover Assignee: aleix...@kde.org Reporter: check...@gmail.com Target Milestone: --- Application: plasma-discover (5.12.2) Qt Version: 5.10.1 Frameworks Version: 5.43.0 Operating System: Linux 4.15.3-2-ARCH x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: Discover crashes whenever I try to upgrade my Archlinux install using the Software Manager. I usually use pacman, so this feature isn't relevant for me, however, it's a hit or miss chance whether Discover works as intended. The problem wasn't present in the previous package plasma-discover (5.12.1) -- Backtrace: Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f01729b15c0 (LWP 2914))] Thread 16 (Thread 0x7f00f4ff9700 (LWP 3065)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #7 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f00dbfff700 (LWP 3062)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #7 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f010bfff700 (LWP 2933)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #7 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f0117fff700 (LWP 2928)): #0 0x00007f016dfd93d8 in read () at /usr/lib/libc.so.6 #1 0x00007f01686047d1 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685beac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007f01685bef96 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f01685bf3b2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #5 0x00007f011e3826d8 in () at /usr/lib/libgio-2.0.so.0 #6 0x00007f01685e726a in () at /usr/lib/libglib-2.0.so.0 #7 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f011cfb3700 (LWP 2927)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f01685bf162 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f01685e726a in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f011ffff700 (LWP 2926)): #0 0x00007f016a7eb6fd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f016e6e0ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f016e6dcdb1 in () at /usr/lib/libQt5Core.so.5 #3 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #4 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #5 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f012ca46700 (LWP 2925)): #0 0x00007f016a7eb6fd in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f016e6e0ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f016e6dcdb1 in () at /usr/lib/libQt5Core.so.5 #3 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #4 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #5 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f012d247700 (LWP 2924)): #0 0x00007ffcfce9da09 in () #1 0x00007ffcfce9dcbe in clock_gettime () #2 0x00007f016dff5746 in clock_gettime () at /usr/lib/libc.so.6 #3 0x00007f016e928c02 in () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e92739a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e927976 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e92905f in () at /usr/lib/libQt5Core.so.5 #7 0x00007f01685be519 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #8 0x00007f01685bef1e in () at /usr/lib/libglib-2.0.so.0 #9 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #10 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #11 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #12 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #13 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #14 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f012e0e8700 (LWP 2923)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #7 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f013bfff700 (LWP 2922)): #0 0x00007f0168591e63 in g_ptr_array_set_size () at /usr/lib/libglib-2.0.so.0 #1 0x00007f01685be402 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bef1e in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f0171b6a50b in () at /usr/lib/libQt5Quick.so.5 #8 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f01411a4700 (LWP 2920)): #0 0x00007f016a7eb3bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f01471f2fbc in () at /usr/lib/dri/r600_dri.so #2 0x00007f01471f2ec8 in () at /usr/lib/dri/r600_dri.so #3 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f0142324700 (LWP 2919)): #0 0x00007f016a7eb3bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f01471f2fbc in () at /usr/lib/dri/r600_dri.so #2 0x00007f01471f2ec8 in () at /usr/lib/dri/r600_dri.so #3 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f01556cb700 (LWP 2918)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f016f2e3379 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #8 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f01568dc700 (LWP 2917)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01685beff3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f016e929314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f016e6da7ae in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f0170639416 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #8 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f015f8e8700 (LWP 2916)): #0 0x00007f016dfdd97b in poll () at /usr/lib/libc.so.6 #1 0x00007f01683578e0 in () at /usr/lib/libxcb.so.1 #2 0x00007f0168359679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f016269582a in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f016e6dfb4d in () at /usr/lib/libQt5Core.so.5 #5 0x00007f016a7e508c in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f016dfe7e7f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f01729b15c0 (LWP 2914)): [KCrash Handler] #5 0x00007f016df74901 in free () at /usr/lib/libc.so.6 #6 0x00007f0171800dee in ResourcesProxyModel::removeDuplicates(QVector<AbstractResource*>&) () at /usr/lib/plasma-discover/libDiscoverCommon.so #7 0x00007f017180214c in ResourcesProxyModel::addResources(QVector<AbstractResource*> const&) () at /usr/lib/plasma-discover/libDiscoverCommon.so #8 0x00007f016e8fd7ef in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #9 0x00007f017181e6e3 in ResultsStream::resourcesFound(QVector<AbstractResource*> const&) () at /usr/lib/plasma-discover/libDiscoverCommon.so #10 0x00007f01717f87c5 in AggregatedResultsStream::emitResults() () at /usr/lib/plasma-discover/libDiscoverCommon.so #11 0x00007f01717f892a in AggregatedResultsStream::clear() () at /usr/lib/plasma-discover/libDiscoverCommon.so #12 0x00007f016e8fd7ef in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #13 0x00007f016e8fde70 in QObject::destroyed(QObject*) () at /usr/lib/libQt5Core.so.5 #14 0x00007f016e90484b in QObject::~QObject() () at /usr/lib/libQt5Core.so.5 #15 0x00007f017180beba in ResultsStream::~ResultsStream() () at /usr/lib/plasma-discover/libDiscoverCommon.so #16 0x00007f016e8fe131 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #17 0x00007f016ff1cfec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #18 0x00007f016ff249c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #19 0x00007f016e8ccda0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #20 0x00007f016e8cfa06 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #21 0x00007f016e929d04 in () at /usr/lib/libQt5Core.so.5 #22 0x00007f01685bee38 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #23 0x00007f01685bf081 in () at /usr/lib/libglib-2.0.so.0 #24 0x00007f01685bf10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #25 0x00007f016e9292f1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #26 0x00007f016271d482 in () at /usr/lib/libQt5XcbQpa.so.5 #27 0x00007f016e8cb3db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #28 0x00007f016e8d47d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #29 0x0000560edd7eedef in () #30 0x00007f016df12f4a in __libc_start_main () at /usr/lib/libc.so.6 #31 0x0000560edd7ef07a in _start () Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.