Application: plasma-discover (5.15.0) Qt Version: 5.12.0 Frameworks Version: 5.55.0 Operating System: Linux 4.20.7-1-default x86_64 Distribution: "openSUSE Tumbleweed" -- Information about the crash: - What I was doing when the application crashed: Nothing special, only open discover Discover fails anytime I open the program The crash can be reproduced every time. -- Backtrace: Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fde6c3d6940 (LWP 5634))] Thread 14 (Thread 0x7fde5beca700 (LWP 5704)): #0 0x00007fde6d6dbfdc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fde6e389613 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e3896f9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #3 0x00007fde7005c359 in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007fde7005c5ba in () at /usr/lib64/libQt5Quick.so.5 #5 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #7 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7fde5c6ea700 (LWP 5701)): #0 0x00007fde6d6dc3c8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fde6e389595 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e3896c5 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #3 0x00007fde6e3877c2 in () at /usr/lib64/libQt5Core.so.5 #4 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #6 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 12 (Thread 0x7fde5ceeb700 (LWP 5700)): #0 0x00007fde6e05e2b9 in syscall () at /lib64/libc.so.6 #1 0x00007fde6e385a04 in QSemaphore::acquire(int) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e5636f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #3 0x00007fde6e93efbb in () at /usr/lib64/libQt5Network.so.5 #4 0x00007fde6e9e934d in () at /usr/lib64/libQt5Network.so.5 #5 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e934c61 in () at /usr/lib64/libQt5Network.so.5 #7 0x00007fde6e93561d in () at /usr/lib64/libQt5Network.so.5 #8 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #9 0x00007fde6e9e1ef2 in () at /usr/lib64/libQt5Network.so.5 #10 0x00007fde6e9d519d in () at /usr/lib64/libQt5Network.so.5 #11 0x00007fde6e9d5554 in () at /usr/lib64/libQt5Network.so.5 #12 0x00007fde6e9bdcc1 in () at /usr/lib64/libQt5Network.so.5 #13 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #14 0x00007fde6e97ec83 in () at /usr/lib64/libQt5Network.so.5 #15 0x00007fde6e97ed10 in () at /usr/lib64/libQt5Network.so.5 #16 0x00007fde6e993f71 in () at /usr/lib64/libQt5Network.so.5 #17 0x00007fde6f62d591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #18 0x00007fde6f634b30 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #19 0x00007fde6e539829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #20 0x00007fde6e58e875 in () at /usr/lib64/libQt5Core.so.5 #21 0x00007fde6ca9ee2e in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #22 0x00007fde6ca9f0c8 in () at /usr/lib64/libglib-2.0.so.0 #23 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #24 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #25 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #26 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #27 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #28 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #29 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 11 (Thread 0x7fde5dfda700 (LWP 5656)): #0 0x00007fde6e054684 in read () at /lib64/libc.so.6 #1 0x00007fde6cae4b10 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9eb0f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6ca9efe0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fde6ca9f3c2 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fde5f82db56 in () at /usr/lib64/libgio-2.0.so.0 #6 0x00007fde6cac74f5 in () at /usr/lib64/libglib-2.0.so.0 #7 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #8 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7fde5e7db700 (LWP 5655)): #0 0x00007fde6e058aa9 in poll () at /lib64/libc.so.6 #1 0x00007fde6ca9f036 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6ca9f1a1 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fde6cac74f5 in () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #6 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7fde5f6e9700 (LWP 5654)): #0 0x00007fde6d6dc3c8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fde6e389595 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e3896c5 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #3 0x00007fde6e3877c2 in () at /usr/lib64/libQt5Core.so.5 #4 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #6 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7fde61356700 (LWP 5647)): #0 0x00007fde6e05e2b9 in syscall () at /lib64/libc.so.6 #1 0x00007fde6e385a04 in QSemaphore::acquire(int) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e97bbd4 in () at /usr/lib64/libQt5Network.so.5 #3 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #4 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #5 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7fde61b57700 (LWP 5646)): #0 0x00007fde6e05e2b9 in syscall () at /lib64/libc.so.6 #1 0x00007fde6e385a04 in QSemaphore::acquire(int) () at /usr/lib64/libQt5Core.so.5 #2 0x00007fde6e5636f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #3 0x00007fde6e93efbb in () at /usr/lib64/libQt5Network.so.5 #4 0x00007fde6e9e934d in () at /usr/lib64/libQt5Network.so.5 #5 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e934c61 in () at /usr/lib64/libQt5Network.so.5 #7 0x00007fde6e93561d in () at /usr/lib64/libQt5Network.so.5 #8 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #9 0x00007fde6e9e1ef2 in () at /usr/lib64/libQt5Network.so.5 #10 0x00007fde6e9d519d in () at /usr/lib64/libQt5Network.so.5 #11 0x00007fde6e9d5554 in () at /usr/lib64/libQt5Network.so.5 #12 0x00007fde6e9bdcc1 in () at /usr/lib64/libQt5Network.so.5 #13 0x00007fde6e563476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #14 0x00007fde6e97ec83 in () at /usr/lib64/libQt5Network.so.5 #15 0x00007fde6e97ed10 in () at /usr/lib64/libQt5Network.so.5 #16 0x00007fde6e993f71 in () at /usr/lib64/libQt5Network.so.5 #17 0x00007fde6f62d591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #18 0x00007fde6f634b30 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #19 0x00007fde6e539829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #20 0x00007fde6e58e875 in () at /usr/lib64/libQt5Core.so.5 #21 0x00007fde6ca9ee2e in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #22 0x00007fde6ca9f0c8 in () at /usr/lib64/libglib-2.0.so.0 #23 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #24 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #25 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #26 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #27 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #28 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #29 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7fde62397700 (LWP 5645)): #0 0x00007fde6e058aa9 in poll () at /lib64/libc.so.6 #1 0x00007fde6ca9f036 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #7 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #8 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7fde63349700 (LWP 5644)): #0 0x00007fde6e054684 in read () at /lib64/libc.so.6 #1 0x00007fde6cae4b10 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9eb0f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6ca9efe0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007fde6ffd7246 in () at /usr/lib64/libQt5Quick.so.5 #9 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #10 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #11 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7fde68221700 (LWP 5637)): #0 0x00007fde6e054684 in read () at /lib64/libc.so.6 #1 0x00007fde6cae4b10 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9eb0f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6ca9efe0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007fde6ed61f25 in () at /usr/lib64/libQt5Qml.so.5 #9 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #10 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #11 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7fde69432700 (LWP 5636)): #0 0x00007fde6e054684 in read () at /lib64/libc.so.6 #1 0x00007fde6cae4b10 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fde6ca9eb0f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fde6ca9efe0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fde6e58dc5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007fde6e382396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007fde6fb44565 in () at /usr/lib64/libQt5DBus.so.5 #9 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #10 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #11 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7fde6a3bd700 (LWP 5635)): #0 0x00007fde6e058aa9 in poll () at /lib64/libc.so.6 #1 0x00007fde6c9bacc7 in () at /usr/lib64/libxcb.so.1 #2 0x00007fde6c9bc8ea in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007fde6a5c080a in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007fde6e3836e2 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007fde6d6d5fab in start_thread () at /lib64/libpthread.so.0 #6 0x00007fde6e06366f in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7fde6c3d6940 (LWP 5634)): [KCrash Handler] #6 0x00007fde70567702 in AbstractResource::reportNewState() () at /usr/lib64/plasma-discover/libDiscoverCommon.so #7 0x00007fde6e5635b3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #8 0x00007fde5eea6b55 in () at /usr/lib64/qt5/plugins/discover/fwupd-backend.so #9 0x00007fde5eea7367 in () at /usr/lib64/qt5/plugins/discover/fwupd-backend.so #10 0x00007fde5eea7c49 in () at /usr/lib64/qt5/plugins/discover/fwupd-backend.so #11 0x00007fde6e5635b3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #12 0x00007fde6e38db75 in QFutureWatcherBase::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #13 0x00007fde6f62d591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #14 0x00007fde6f634b30 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #15 0x00007fde6e539829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #16 0x00007fde6e53c827 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 #17 0x00007fde6e58e633 in () at /usr/lib64/libQt5Core.so.5 #18 0x00007fde6ca9ee2e in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #19 0x00007fde6ca9f0c8 in () at /usr/lib64/libglib-2.0.so.0 #20 0x00007fde6ca9f15c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #21 0x00007fde6e58dc43 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #22 0x00007fde6e5384fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #23 0x00007fde6e540652 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #24 0x0000556800f50dea in () #25 0x00007fde6df8bb7b in __libc_start_main () at /lib64/libc.so.6 #26 0x0000556800f5138a in _start () [Inferior 1 (process 5634) detached] Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 402328 ***