| Summary: | Crash while right clicking on "emtpy" cover in current track applet [QGraphicsScenePrivate::setFocusItemHelper, QGraphicsItemPrivate::setFocusHelper, QGraphicsItem::setFocus] | ||
|---|---|---|---|
| Product: | [Applications] amarok | Reporter: | Michael Seiwert <michael.seiwert> |
| Component: | general | Assignee: | Amarok Developers <amarok-bugs-dist> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | CC: | darktears31, info, raptor2101, saft-socke, stuffcorpse |
| Priority: | NOR | ||
| Version: | 2.3-GIT | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
I think you should report this upstream to Qt as it doesn't seem to be related to Amarok at all. Several developers were not able to reproduce this with Qt 4.5.x which indicates a Qt 4.6 problem. Please report this at http://bugreports.qt.nokia.com, testcase Amarok *** Bug 248825 has been marked as a duplicate of this bug. *** @Myriam : Well perhaps it's a Qt bug but a bit more help from Amarok people will be nice...Testcase Amarok is like testcase KDE/the entire planet....Lot of librairies, lot of dependencies, lot of code and to be honest we don't have 5 hours to spend on figuring out what's going on inside because we don't know anything about amarok architecture/code. I will have a quick look though but isolating the problem in a small test case (or at least to try) is helpful and you'll be sure that it will be fix faster. I always do this job in Plasma and Amarok and it's boring... *** Bug 238174 has been marked as a duplicate of this bug. *** *** Bug 233955 has been marked as a duplicate of this bug. *** |
Application: amarok (2.2-GIT) KDE Platform Version: 4.3.86 (KDE 4.3.86 (KDE 4.4 >= 20091231)) (Compiled from sources) Qt Version: 4.6.0 Operating System: Linux 2.6.31.5-0.1-desktop i686 Distribution: "openSUSE 11.2 (i586)" -- Information about the crash: The crash happened as I tried right clicking the current track album on the empty cover. Everything KDE is trunk, QT is the kde-qt master branch. -- Backtrace: Application: Amarok (amarok), signal: Segmentation fault [Current thread is 1 (Thread 0xb13c8780 (LWP 17244))] Thread 17 (Thread 0xae543b70 (LWP 17245)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f70c2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb57402d4 in pthread_cond_timedwait () from /lib/libc.so.6 #3 0xaf64019b in metronom_sync_loop () from /usr/lib/libxine.so.1 #4 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #5 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 16 (Thread 0xadd42b70 (LWP 17246)): #0 0xb30821eb in clock_gettime () from /lib/librt.so.1 #1 0xb674aa4e in qt_gettime () at kernel/qcore_unix.cpp:109 #2 0xb675138d in QTimerInfoList::updateCurrentTime (this=0x826c844) at kernel/qeventdispatcher_unix.cpp:340 #3 0xb6751711 in QTimerInfoList::timerWait (this=0x826c844, tm=...) at kernel/qeventdispatcher_unix.cpp:443 #4 0xb674db57 in timerSourcePrepareHelper (src=0x826c810, timeout=0xadd4207c) at kernel/qeventdispatcher_glib.cpp:136 #5 0xb674dd72 in idleTimerSourcePrepare (source=0x828d7c8, timeout=0xadd4207c) at kernel/qeventdispatcher_glib.cpp:214 #6 0xb2ff4618 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #7 0xb2ff4999 in ?? () from /usr/lib/libglib-2.0.so.0 #8 0xb2ff4ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #9 0xb674eed8 in QEventDispatcherGlib::processEvents (this=0x830f6b0, flags=...) at kernel/qeventdispatcher_glib.cpp:409 #10 0xb671488b in QEventLoop::processEvents (this=0xadd42218, flags=...) at kernel/qeventloop.cpp:149 #11 0xb67149d0 in QEventLoop::exec (this=0xadd42218, flags=...) at kernel/qeventloop.cpp:201 #12 0xb65ff288 in QThread::exec (this=0x830f508) at thread/qthread.cpp:487 #13 0xaf6987f1 in Phonon::Xine::XineThread::run() () from /home/mseiwert/kde/lib/kde4/plugins/phonon_backend/phonon_xine.so #14 0xb6601d4c in QThreadPrivate::start (arg=0x830f508) at thread/qthread_unix.cpp:244 #15 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #16 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 15 (Thread 0xad541b70 (LWP 17250)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb5727d5e in poll () from /lib/libc.so.6 #2 0xaf49d349 in ao_alsa_handle_event_thread () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so #3 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #4 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 14 (Thread 0xaccfeb70 (LWP 17251)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf652300 in ao_loop () from /usr/lib/libxine.so.1 #4 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #5 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 13 (Thread 0xac4dcb70 (LWP 17252)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf652300 in ao_loop () from /usr/lib/libxine.so.1 #4 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #5 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 12 (Thread 0xabc99b70 (LWP 17253)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf652300 in ao_loop () from /usr/lib/libxine.so.1 #4 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #5 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 11 (Thread 0xab456b70 (LWP 17254)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf652300 in ao_loop () from /usr/lib/libxine.so.1 #4 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #5 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 10 (Thread 0xaa0cab70 (LWP 17269)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xb660318b in QWaitConditionPrivate::wait (this=0x8c298d8, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb6602f8f in QWaitCondition::wait (this=0x81f2510, mutex=0x89157d8, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #5 0xb50c016c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #6 0xb50c4012 in ThreadWeaver::WorkingHardState::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #7 0xb50c00eb in ThreadWeaver::WeaverImpl::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #8 0xb50c3fb6 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #9 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #10 0xb50c3fdc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #11 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #12 0xb50c3fdc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #13 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #14 0xb50c194d in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #15 0xb50c1ce1 in ThreadWeaver::Thread::run() () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #16 0xb6601d4c in QThreadPrivate::start (arg=0x8bd9b58) at thread/qthread_unix.cpp:244 #17 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #18 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 9 (Thread 0xa8e6cb70 (LWP 17270)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xb660318b in QWaitConditionPrivate::wait (this=0x8c298d8, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb6602f8f in QWaitCondition::wait (this=0x81f2510, mutex=0x89157d8, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #5 0xb50c016c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #6 0xb50c4012 in ThreadWeaver::WorkingHardState::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #7 0xb50c00eb in ThreadWeaver::WeaverImpl::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #8 0xb50c3fb6 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #9 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #10 0xb50c194d in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #11 0xb50c1ce1 in ThreadWeaver::Thread::run() () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #12 0xb6601d4c in QThreadPrivate::start (arg=0x8a23d28) at thread/qthread_unix.cpp:244 #13 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #14 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 8 (Thread 0xa866bb70 (LWP 17275)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xb660318b in QWaitConditionPrivate::wait (this=0x8c298d8, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb6602f8f in QWaitCondition::wait (this=0x81f2510, mutex=0x89157d8, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #5 0xb50c016c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #6 0xb50c4012 in ThreadWeaver::WorkingHardState::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #7 0xb50c00eb in ThreadWeaver::WeaverImpl::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #8 0xb50c3fb6 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #9 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #10 0xb50c3fdc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #11 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #12 0xb50c3fdc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #13 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #14 0xb50c194d in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #15 0xb50c1ce1 in ThreadWeaver::Thread::run() () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #16 0xb6601d4c in QThreadPrivate::start (arg=0x8c45da0) at thread/qthread_unix.cpp:244 #17 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #18 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 7 (Thread 0xa7e6ab70 (LWP 17276)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xb660318b in QWaitConditionPrivate::wait (this=0x8c298d8, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb6602f8f in QWaitCondition::wait (this=0x81f2510, mutex=0x89157d8, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #5 0xb50c016c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #6 0xb50c4012 in ThreadWeaver::WorkingHardState::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #7 0xb50c00eb in ThreadWeaver::WeaverImpl::waitForAvailableJob(ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #8 0xb50c3fb6 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #9 0xb50c00c4 in ThreadWeaver::WeaverImpl::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #10 0xb50c194d in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #11 0xb50c1ce1 in ThreadWeaver::Thread::run() () from /home/mseiwert/kde/lib/libthreadweaver.so.4 #12 0xb6601d4c in QThreadPrivate::start (arg=0x8c49688) at thread/qthread_unix.cpp:244 #13 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #14 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 6 (Thread 0xa3de3b70 (LWP 17297)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xb4a3073b in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb4b6fd20) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #4 0xb4a2fe8d in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb4b6fd20) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #5 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #6 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 5 (Thread 0x97354b70 (LWP 17298)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f70c2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb57402d4 in pthread_cond_timedwait () from /lib/libc.so.6 #3 0xaf64c27b in interruptable_sleep () from /usr/lib/libxine.so.1 #4 0xaf64ebee in video_out_loop () from /usr/lib/libxine.so.1 #5 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #6 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 4 (Thread 0x9676ab70 (LWP 17299)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf643d38 in fifo_buffer_get () from /usr/lib/libxine.so.1 #4 0xaf64a349 in video_decoder_loop () from /usr/lib/libxine.so.1 #5 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #6 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 3 (Thread 0x95d9cb70 (LWP 17300)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf643d38 in fifo_buffer_get () from /usr/lib/libxine.so.1 #4 0xaf64b461 in audio_decoder_loop () from /usr/lib/libxine.so.1 #5 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #6 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 2 (Thread 0x953e3b70 (LWP 17301)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb51f6d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb574027c in pthread_cond_wait () from /lib/libc.so.6 #3 0xaf655594 in xine_event_wait () from /usr/lib/libxine.so.1 #4 0xaf655615 in listener_loop () from /usr/lib/libxine.so.1 #5 0xb51f26e5 in start_thread () from /lib/libpthread.so.0 #6 0xb51f2600 in ?? () from /lib/libpthread.so.0 Thread 1 (Thread 0xb13c8780 (LWP 17244)): [KCrash Handler] #6 0xb61ed352 in QGraphicsScenePrivate::setFocusItemHelper (this=0x89ca570, item=0x8a9c9e8, focusReason=MouseFocusReason) at graphicsview/qgraphicsscene.cpp:762 #7 0xb61bd246 in QGraphicsItemPrivate::setFocusHelper (this=0x8a9d6b8, focusReason=MouseFocusReason, climb=true) at graphicsview/qgraphicsitem.cpp:3068 #8 0xb61bcfbd in QGraphicsItem::setFocus (this=0x8a9c9e8, focusReason=MouseFocusReason) at graphicsview/qgraphicsitem.cpp:3019 #9 0xb61f4168 in QGraphicsScene::setFocusItem (this=0x89ca558, item=0x8a9c9e8, focusReason=MouseFocusReason) at graphicsview/qgraphicsscene.cpp:2922 #10 0xb61ef5c1 in QGraphicsScenePrivate::mousePressEventHandler (this=0x89ca570, mouseEvent=0xbff5610c) at graphicsview/qgraphicsscene.cpp:1266 #11 0xb61f723f in QGraphicsScene::mousePressEvent (this=0x89ca558, mouseEvent=0xbff5610c) at graphicsview/qgraphicsscene.cpp:3953 #12 0xb61f5575 in QGraphicsScene::event (this=0x89ca558, event=0xbff5610c) at graphicsview/qgraphicsscene.cpp:3345 #13 0xb5a98794 in QApplicationPrivate::notify_helper (this=0x8150bc8, receiver=0x89ca558, e=0xbff5610c) at kernel/qapplication.cpp:4242 #14 0xb5a96191 in QApplication::notify (this=0xbff5722c, receiver=0x89ca558, e=0xbff5610c) at kernel/qapplication.cpp:3661 #15 0xb6f97291 in App::notify(QObject*, QEvent*) () from /home/mseiwert/kde/lib/libamaroklib.so.1 #16 0xb6717481 in QCoreApplication::notifyInternal (this=0xbff5722c, receiver=0x89ca558, event=0xbff5610c) at kernel/qcoreapplication.cpp:704 #17 0xb5a9a939 in QCoreApplication::sendSpontaneousEvent (receiver=0x89ca558, event=0xbff5610c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #18 0xb5a98ad3 in qt_sendSpontaneousEvent (receiver=0x89ca558, event=0xbff5610c) at kernel/qapplication.cpp:5219 #19 0xb622397e in QGraphicsView::mousePressEvent (this=0x8ac4af8, event=0xbff569dc) at graphicsview/qgraphicsview.cpp:3045 #20 0xb5b03292 in QWidget::event (this=0x8ac4af8, event=0xbff569dc) at kernel/qwidget.cpp:7970 #21 0xb5f81a24 in QFrame::event (this=0x8ac4af8, e=0xbff569dc) at widgets/qframe.cpp:557 #22 0xb602ec6d in QAbstractScrollArea::viewportEvent (this=0x8ac4af8, e=0xbff569dc) at widgets/qabstractscrollarea.cpp:1032 #23 0xb6222783 in QGraphicsView::viewportEvent (this=0x8ac4af8, event=0xbff569dc) at graphicsview/qgraphicsview.cpp:2747 #24 0xb602f7d1 in QAbstractScrollAreaPrivate::viewportEvent (this=0x8a99a28, event=0xbff569dc) at widgets/qabstractscrollarea_p.h:100 #25 0xb602f8b8 in QAbstractScrollAreaFilter::eventFilter (this=0x8a9abd8, o=0x8ab9c80, e=0xbff569dc) at widgets/qabstractscrollarea_p.h:116 #26 0xb671775f in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8150bc8, receiver=0x8ab9c80, event=0xbff569dc) at kernel/qcoreapplication.cpp:819 #27 0xb5a98770 in QApplicationPrivate::notify_helper (this=0x8150bc8, receiver=0x8ab9c80, e=0xbff569dc) at kernel/qapplication.cpp:4238 #28 0xb5a96ace in QApplication::notify (this=0xbff5722c, receiver=0x8ab9c80, e=0xbff569dc) at kernel/qapplication.cpp:3822 #29 0xb6f97291 in App::notify(QObject*, QEvent*) () from /home/mseiwert/kde/lib/libamaroklib.so.1 #30 0xb6717481 in QCoreApplication::notifyInternal (this=0xbff5722c, receiver=0x8ab9c80, event=0xbff569dc) at kernel/qcoreapplication.cpp:704 #31 0xb5a9a939 in QCoreApplication::sendSpontaneousEvent (receiver=0x8ab9c80, event=0xbff569dc) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #32 0xb5a950fd in QApplicationPrivate::sendMouseEvent (receiver=0x8ab9c80, event=0xbff569dc, alienWidget=0x8ab9c80, nativeWidget=0x8a3fe18, buttonDown=0xb65829c0, lastMouseReceiver=..., spontaneous= true) at kernel/qapplication.cpp:2954 #33 0xb5b394aa in QETWidget::translateMouseEvent (this=0x8a3fe18, event=0xbff56f00) at kernel/qapplication_x11.cpp:4368 #34 0xb5b360ea in QApplication::x11ProcessEvent (this=0xbff5722c, event=0xbff56f00) at kernel/qapplication_x11.cpp:3379 #35 0xb5b6c67d in x11EventSourceDispatch (s=0x8156340, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #36 0xb2ff14c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #37 0xb2ff4d98 in ?? () from /usr/lib/libglib-2.0.so.0 #38 0xb2ff4ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #39 0xb674eeb8 in QEventDispatcherGlib::processEvents (this=0x8152538, flags=...) at kernel/qeventdispatcher_glib.cpp:407 #40 0xb5b6cca4 in QGuiEventDispatcherGlib::processEvents (this=0x8152538, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #41 0xb671488b in QEventLoop::processEvents (this=0xbff571ac, flags=...) at kernel/qeventloop.cpp:149 #42 0xb67149d0 in QEventLoop::exec (this=0xbff571ac, flags=...) at kernel/qeventloop.cpp:201 #43 0xb6717b5d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #44 0xb5a95db4 in QApplication::exec () at kernel/qapplication.cpp:3570 #45 0x08052690 in main () Reported using DrKonqi