Application: amarok (2.8-git) (Compiled from sources) Qt Version: 5.9.3 Frameworks Version: 5.40.0 Operating System: Linux 4.12.12-gentoo x86_64 Distribution: "Gentoo Base System release 2.4.1" -- Information about the crash: - What I was doing when the application crashed: I freshly installed the latest KF5 git version (commit c9b5bbb727068c2ec616678d1cbc6316c854b530) of Amarok on a Gentoo system with qt-5.9.3 and kde-frameworks-5.40 . All user config of Amarok (KDE4 and KF5) has been deleted beforehands. On first launch Amarok crashed directly after presenting the first-launch collection settings page. On later launches it didn't crash anymore, but scanner and collection setting weren't working. - Custom environment: I needed to apply the following patch for the database plugin to load successfully, it's probably Gentoo specific: https://gitweb.gentoo.org/proj/kde.git/tree/media-sound/amarok/files/amarok-2.8.90-mysqld-rpath.patch I'm using mariadb-10.1.26 as database backend (the embedded version) The crash can be reproduced sometimes. -- Backtrace: Application: Amarok (amarok), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f8fba1ef840 (LWP 1867))] Thread 15 (Thread 0x7f8f5a635700 (LWP 1890)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fceb0aab2 in QFileInfoGatherer::run() () from /usr/lib64/libQt5Widgets.so.5 #3 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f8f5b925700 (LWP 1887)): #0 0x00007f8fcd78f97d in poll () from /lib64/libc.so.6 #1 0x00007f8fc5e814f6 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f8fc5e8160c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f8fce0ed6fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f8fce09bcda in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f8fcdef6e73 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #7 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f8f75ffb700 (LWP 1886)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f8f767fc700 (LWP 1885)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f8f76ffd700 (LWP 1884)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f8f777fe700 (LWP 1883)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f8f77fff700 (LWP 1882)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f8f84dd7700 (LWP 1879)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #7 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f8f855d8700 (LWP 1877)): #0 0x00007f8fcc7ac486 in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba3a in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcbeffe30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f8fcbf04178 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf041d2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcbefef5d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f8fcbf01f99 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #9 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f8f85dd9700 (LWP 1875)): #0 0x00007f8fcc7ac8a3 in pthread_cond_timedwait () from /lib64/libpthread.so.0 #1 0x00007f8fcdefba18 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQt5Core.so.5 #2 0x00007f8fcfb2e209 in AbstractDirectoryWatcher::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () from /usr/lib64/libamaroklib.so.1 #3 0x00007f8fcbf038d8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f8fcbf023e0 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f8fcbf01ee0 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #7 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f8f86c08700 (LWP 1874)): #0 0x00007f8fcc7ac9e6 in pthread_cond_timedwait () from /lib64/libpthread.so.0 #1 0x00007f8fa53db0fe in my_service_thread_sleep () from /usr/lib64/mysql/libmysqld.so.18 #2 0x00007f8fa539f37f in ma_checkpoint_background () from /usr/lib64/mysql/libmysqld.so.18 #3 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f8fa7fff700 (LWP 1872)): #0 0x00007f8fcd78f97d in poll () from /lib64/libc.so.6 #1 0x00007f8fc26baf41 in poll_func () from /usr/lib64/libpulse.so.0 #2 0x00007f8fc26ac751 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0 #3 0x00007f8fc26acdee in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0 #4 0x00007f8fc26acea0 in pa_mainloop_run () from /usr/lib64/libpulse.so.0 #5 0x00007f8fc26bae89 in thread () from /usr/lib64/libpulse.so.0 #6 0x00007f8fbba2a438 in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-10.0.so #7 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f8fb65c2700 (LWP 1870)): #0 0x00007f8fcd78f97d in poll () from /lib64/libc.so.6 #1 0x00007f8fc5e814f6 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f8fc5e8160c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f8fce0ed6fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #4 0x00007f8fce09bcda in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f8fcdef6e73 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #6 0x00007f8fc871a6e5 in QDBusConnectionManager::run() () from /usr/lib64/libQt5DBus.so.5 #7 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #8 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f8fb7ff0700 (LWP 1869)): #0 0x00007f8fcd78f97d in poll () from /lib64/libc.so.6 #1 0x00007f8fc1a1f85f in _xcb_conn_wait () from /usr/lib64/libxcb.so.1 #2 0x00007f8fc1a215e9 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1 #3 0x00007f8fb9d261f9 in QXcbEventReader::run() () from /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f8fcdefb3a1 in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5 #5 0x00007f8fcc7a5637 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f8fcd79ad2f in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f8fba1ef840 (LWP 1867)): [KCrash Handler] #6 0x00007f8fce9e3360 in QAbstractScrollArea::verticalScrollBar() const () from /usr/lib64/libQt5Widgets.so.5 #7 0x00007f8fcf99fe7d in ScriptSelector::verticalPosition() () from /usr/lib64/libamaroklib.so.1 #8 0x00007f8fcf99b922 in ScriptsConfig::restoreScrollBar() () from /usr/lib64/libamaroklib.so.1 #9 0x00007f8fce0d2236 in QSingleShotTimer::timerEvent(QTimerEvent*) () from /usr/lib64/libQt5Core.so.5 #10 0x00007f8fce0c6a1b in QObject::event(QEvent*) () from /usr/lib64/libQt5Core.so.5 #11 0x00007f8fce8f621c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #12 0x00007f8fce8fdaa9 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #13 0x00007f8fce09cfaa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #14 0x00007f8fce0ec99b in QTimerInfoList::activateTimers() () from /usr/lib64/libQt5Core.so.5 #15 0x00007f8fce0ed294 in timerSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/libQt5Core.so.5 #16 0x00007f8fc5e812f7 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #17 0x00007f8fc5e81560 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #18 0x00007f8fc5e8160c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #19 0x00007f8fce0ed6df in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #20 0x00007f8fce09bcda in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #21 0x00007f8fce0a41d4 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5 #22 0x000055976597677a in main () Reported using DrKonqi
Created attachment 109374 [details] stacktrace with debugsymbols I rebuilt some libraries with debug symbols to get a more meaningful output
Since there are currently no release for the kf5 based version, not even alpha, it is far too early to file bug reports.
Relevant part of the attachment (please always file crash reports in comments, lese those are not searchable): Thread 1 (Thread 0x7f6ee34ab840 (LWP 25772)): [KCrash Handler] #6 QAbstractScrollArea::verticalScrollBar (this=0x4ff6c00000000) at widgets/qabstractscrollarea.cpp:692 #7 0x00007f6ef8d0ce7d in ScriptSelector::verticalPosition (this=<optimized out>) at /tmp/portage/media-sound/amarok-9999/work/amarok-9999/src/configdialog/dialogs/ScriptSelector.cpp:55 #8 0x00007f6ef8d08922 in ScriptsConfig::restoreScrollBar (this=0x5613d14b5990) at /tmp/portage/media-sound/amarok-9999/work/amarok-9999/src/configdialog/dialogs/ScriptsConfig.cpp:235 #9 0x00007f6ef73c66f6 in QtPrivate::QSlotObjectBase::call (a=0x7fff37d3fac0, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #10 QSingleShotTimer::timerEvent (this=0x5613d15ad890) at kernel/qtimer.cpp:318 #11 0x00007f6ef73b9afb in QObject::event (this=0x5613d15ad890, e=<optimized out>) at kernel/qobject.cpp:1268 #12 0x00007f6ef7c099ec in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5613d15ad890, e=0x7fff37d3fd80) at kernel/qapplication.cpp:3722 #13 0x00007f6ef7c113bd in QApplication::notify (this=0x7fff37d40120, receiver=0x5613d15ad890, e=0x7fff37d3fd80) at kernel/qapplication.cpp:3481 #14 0x00007f6ef738ab4a in QCoreApplication::notifyInternal2 (receiver=0x5613d15ad890, event=event@entry=0x7fff37d3fd80) at kernel/qcoreapplication.cpp:1018 #15 0x00007f6ef73e37bb in QCoreApplication::sendEvent (event=0x7fff37d3fd80, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233 #16 QTimerInfoList::activateTimers (this=0x5613d08b5060) at kernel/qtimerinfo_unix.cpp:643 #17 0x00007f6ef73e40e4 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182 #18 0x00007f6eef13d3c7 in g_main_dispatch (context=0x7f6edc0016f0) at /tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3203 #19 g_main_context_dispatch (context=context@entry=0x7f6edc0016f0) at /tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3856 #20 0x00007f6eef13d630 in g_main_context_iterate (context=context@entry=0x7f6edc0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3929 #21 0x00007f6eef13d6dc in g_main_context_iteration (context=0x7f6edc0016f0, may_block=may_block@entry=1) at /tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990 #22 0x00007f6ef73e43af in QEventDispatcherGlib::processEvents (this=0x5613d08dc560, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #23 0x00007f6ef7389252 in QEventLoop::exec (this=this@entry=0x7fff37d3ffd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #24 0x00007f6ef7392824 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1291 #25 0x00005613cef7877a in main (argc=<optimized out>, argv=<optimized out>) at /tmp/portage/media-sound/amarok-9999/work/amarok-9999/src/main.cpp:347
Thank you for the crash report. As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved. I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
FWIW: I can't reproduce this here at all with the latest git build, likely solved a while ago already.