https://bugs.kde.org/show_bug.cgi?id=404622
--- Comment #2 from Patrick Silva <bugsefor...@gmx.com> --- Discover 5.17 beta crashed on Arch Linux after several attempts to reproduce. Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f48eadf6c80 (LWP 9713))] Thread 15 (Thread 0x7f488a7fc700 (LWP 9741)): #0 0x00007f48ef78de9d in syscall () at /usr/lib/libc.so.6 #1 0x00007f48edd1211b in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd8ff63 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48edd90154 in g_async_queue_timeout_pop () at /usr/lib/libglib-2.0.so.0 #4 0x00007f48edd3708a in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f48edd3dc11 in () at /usr/lib/libglib-2.0.so.0 #6 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f489f7fe700 (LWP 9729)): #0 0x00007f48ef7889ef in poll () at /usr/lib/libc.so.6 #1 0x00007f48edd61180 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48efd2fa1c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efcd64ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f48efb08385 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f48c93e2700 (LWP 9726)): [KCrash Handler] #6 0x00007f48c9ecf5a8 in flatpak_installation_list_installed_refs_for_update () at /usr/lib/libflatpak.so.0 #7 0x00007f48d40701d6 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #8 0x00007f48efb0c9a2 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #10 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f48c9be3700 (LWP 9725)): #0 0x00007f48ee929f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f48efb0f5cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f48efb0f719 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f48efb0cb9b in () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f48ca7ae700 (LWP 9724)): #0 0x00007f48ee929f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f48efb0f5cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f48efb0f719 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f48efb0cb9b in () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f48caffd700 (LWP 9723)): #0 0x00007f48ee929f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f48efb0f5cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f48efb0f719 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f48efb0cb9b in () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f48cb7fe700 (LWP 9722)): #0 0x00007f48ef7a0557 in clock_gettime () at /usr/lib/libc.so.6 #1 0x00007f48efd2f302 in () at /usr/lib/libQt5Core.so.5 #2 0x00007f48efd2dbea in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5 #3 0x00007f48efd2e1b6 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efd2f75f in () at /usr/lib/libQt5Core.so.5 #5 0x00007f48edd60a60 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #6 0x00007f48edd610a6 in () at /usr/lib/libglib-2.0.so.0 #7 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #8 0x00007f48efd2fa1c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #9 0x00007f48efcd64ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #10 0x00007f48efb08385 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #11 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #12 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #13 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f48cbfff700 (LWP 9721)): #0 0x00007f48efd2f7d8 in () at /usr/lib/libQt5Core.so.5 #1 0x00007f48edd5f922 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd61128 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f48efd2fa1c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f48efcd64ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f48efb08385 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f48d49e8700 (LWP 9720)): #0 0x00007f48ef7889ef in poll () at /usr/lib/libc.so.6 #1 0x00007f48edd61180 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd62123 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48ed410b48 in () at /usr/lib/libgio-2.0.so.0 #4 0x00007f48edd3dc11 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f48d51e9700 (LWP 9719)): #0 0x00007f48ef7889ef in poll () at /usr/lib/libc.so.6 #1 0x00007f48edd61180 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48edd612a2 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f48edd3dc11 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f48e0964700 (LWP 9718)): #0 0x00007f48ee929c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f48e100f66c in () at /usr/lib/dri/i965_dri.so #2 0x00007f48e100f268 in () at /usr/lib/dri/i965_dri.so #3 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f48e35ef700 (LWP 9717)): #0 0x00007f48ef7889ef in poll () at /usr/lib/libc.so.6 #1 0x00007f48edd61180 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48efd2fa1c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efcd64ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f48efb08385 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f48f0333849 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f48e8a62700 (LWP 9716)): #0 0x00007f48edd5868f in g_source_ref () at /usr/lib/libglib-2.0.so.0 #1 0x00007f48edd5f6c2 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f48edd5f83f in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007f48edd61128 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f48edd61251 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007f48efd2fa1c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f48efcd64ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #7 0x00007f48efb08385 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007f48f1166b37 in () at /usr/lib/libQt5DBus.so.5 #9 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #10 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f48e9fd5700 (LWP 9715)): #0 0x00007f48ef7889ef in poll () at /usr/lib/libc.so.6 #1 0x00007f48edc2d630 in () at /usr/lib/libxcb.so.1 #2 0x00007f48edc2f2db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f48ea99a101 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f48efb095b0 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f48ee9234cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f48ef7932d3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f48eadf6c80 (LWP 9713)): #0 0x00007f48ee929c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f48efb0f660 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f48efb0c098 in QThreadPoolPrivate::waitForDone(QDeadlineTimer const&) () at /usr/lib/libQt5Core.so.5 #3 0x00007f48efb0c475 in QThreadPoolPrivate::waitForDone(int) () at /usr/lib/libQt5Core.so.5 #4 0x00007f48efb0c50d in QThreadPool::~QThreadPool() () at /usr/lib/libQt5Core.so.5 #5 0x00007f48d40684c5 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #6 0x00007f48d4068599 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #7 0x00007f48f1a6a13e in ResourcesModel::~ResourcesModel() () at /usr/lib/plasma-discover/libDiscoverCommon.so #8 0x00007f48f1a6a1aa in ResourcesModel::~ResourcesModel() () at /usr/lib/plasma-discover/libDiscoverCommon.so #9 0x00007f48efd04261 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #10 0x00007f48f0c124f5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #11 0x00007f48f0c1be11 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #12 0x00007f48efcd79c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #13 0x00007f48efcda739 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #14 0x00007f48efcde340 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #15 0x000055f60c1d26ed in () #16 0x00007f48ef6bb153 in __libc_start_main () at /usr/lib/libc.so.6 #17 0x000055f60c1d2cae in _start () [Inferior 1 (process 9713) detached] -- You are receiving this mail because: You are watching all bug changes.
