Bug 226841

Application: amarok (2.2-GIT)
KDE Platform Version: 4.4.00 (KDE 4.4.0) (Compiled from sources)
Qt Version: 4.6.1
Operating System: Linux 2.6.32-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
I dragged an artist (containing exactly one track - mp3) from the collection to the playlist, and Amarok crashed.  The collection was the local collection, unfiltered.

Repeating after restarting Amarok did not reproduce the crash.

The crash does not seem to be reproducible.

 -- Backtrace:
Application: Amarok (amarok), signal: Aborted
[Current thread is 1 (Thread 0x7f49a001a780 (LWP 4994))]

Thread 15 (Thread 0x7f4984056710 (LWP 5048)):
#0  0x00007f499a4063e9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4989b9ba71 in metronom_sync_loop () from /usr/lib/libxine.so.1
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f498321b710 (LWP 5050)):
#0  0x00007f499cb19483 in poll () from /lib/libc.so.6
#1  0x00007f4994574a0c in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#2  0x00007f4994574d50 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f499e368c8c in QEventDispatcherGlib::processEvents (this=0x2862ba0, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f499e33054c in QEventLoop::processEvents (this=0x7f498321acf0, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:149
#5  0x00007f499e3306a0 in QEventLoop::exec (this=0x7f498321acf0, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:197
#6  0x00007f499e223113 in QThread::exec (this=0x28639f0) at /home/kde-devel/src/qt/src/corelib/thread/qthread.cpp:487
#7  0x00007f4989df7ac9 in Phonon::Xine::XineThread::run (this=0x28639f0) at /home/kde-devel/src/kdesupport/phonon/xine/xinethread.cpp:143
#8  0x00007f499e225850 in QThreadPrivate::start (arg=0x28639f0) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#9  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#10 0x00007f499cb21c7d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f4982811710 (LWP 5053)):
#0  0x00007f499cb19483 in poll () from /lib/libc.so.6
#1  0x00007f49828177ae in ao_alsa_handle_event_thread () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f4982010710 (LWP 5054)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4989bac52b in ao_loop () from /usr/lib/libxine.so.1
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f4981406710 (LWP 5055)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4989bac52b in ao_loop () from /usr/lib/libxine.so.1
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f4980c05710 (LWP 5060)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4989bac52b in ao_loop () from /usr/lib/libxine.so.1
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f497bfff710 (LWP 5061)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4989bac52b in ao_loop () from /usr/lib/libxine.so.1
#2  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#3  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f497a6d9710 (LWP 5125)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f4996e5d356 in WTF::TCMalloc_PageHeap::scavengerThread() () from /home/kde-devel/qt/lib/libQtWebKit.so.4
#2  0x00007f4996e5c36c in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /home/kde-devel/qt/lib/libQtWebKit.so.4
#3  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#4  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f4974caf710 (LWP 5144)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f499e226c1b in QWaitConditionPrivate::wait (this=0x3806750, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:87
#2  0x00007f499e2269c3 in QWaitCondition::wait (this=0x3805b58, mutex=0x3806970, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:159
#3  0x00007f4998ce3056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3805b30, th=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4998ce7273 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3805700, th=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0x00007f4998ce2fd4 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3805b30, th=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0x00007f4998ce7217 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x3806da0, previous=0x41ed940) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0x00007f4998ce4a88 in ThreadWeaver::ThreadRunHelper::run (this=0x7f4974caed80, parent=0x3805b30, th=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87
#9  0x00007f4998ce4e2f in ThreadWeaver::Thread::run (this=0x3806da0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142
#10 0x00007f499e225850 in QThreadPrivate::start (arg=0x3806da0) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#11 0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#12 0x00007f499cb21c7d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f49744ae710 (LWP 5145)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f499e226c1b in QWaitConditionPrivate::wait (this=0x3806750, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:87
#2  0x00007f499e2269c3 in QWaitCondition::wait (this=0x3805b58, mutex=0x3806970, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:159
#3  0x00007f4998ce3056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3805b30, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4998ce7273 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3805700, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0x00007f4998ce2fd4 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3805b30, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0x00007f4998ce7217 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x3808600, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x3808600, previous=0x346f320) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00007f4998ce4a88 in ThreadWeaver::ThreadRunHelper::run (this=0x7f49744add80, parent=0x3805b30, th=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87
#11 0x00007f4998ce4e2f in ThreadWeaver::Thread::run (this=0x3808600) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142
#12 0x00007f499e225850 in QThreadPrivate::start (arg=0x3808600) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#13 0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#14 0x00007f499cb21c7d in clone () from /lib/libc.so.6
#15 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f496ff66710 (LWP 5155)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f499e226c1b in QWaitConditionPrivate::wait (this=0x3806750, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:87
#2  0x00007f499e2269c3 in QWaitCondition::wait (this=0x3805b58, mutex=0x3806970, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:159
#3  0x00007f4998ce3056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3805b30, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4998ce7273 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3805700, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0x00007f4998ce2fd4 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3805b30, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0x00007f4998ce7217 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x2875550, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x2875550, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x2875550, previous=0x346f320) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00007f4998ce4a88 in ThreadWeaver::ThreadRunHelper::run (this=0x7f496ff65d80, parent=0x3805b30, th=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87
#13 0x00007f4998ce4e2f in ThreadWeaver::Thread::run (this=0x2875550) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142
#14 0x00007f499e225850 in QThreadPrivate::start (arg=0x2875550) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#15 0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#16 0x00007f499cb21c7d in clone () from /lib/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f496f765710 (LWP 5156)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f499e226c1b in QWaitConditionPrivate::wait (this=0x3806750, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:87
#2  0x00007f499e2269c3 in QWaitCondition::wait (this=0x3805b58, mutex=0x3806970, time=18446744073709551615) at /home/kde-devel/src/qt/src/corelib/thread/qwaitcondition_unix.cpp:159
#3  0x00007f4998ce3056 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3805b30, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4998ce7273 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0x00007f4998ce2fd4 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3805b30, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0x00007f4998ce7217 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x388d840, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x388d840, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x388d840, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x388d840, previous=0x0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x00007f4998ce7241 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3805700, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00007f4998ce2f97 in ThreadWeaver::WeaverImpl::applyForWork (this=0x3805b30, th=0x388d840, previous=0x40621c0) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x00007f4998ce4a88 in ThreadWeaver::ThreadRunHelper::run (this=0x7f496f764d80, parent=0x3805b30, th=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87
#17 0x00007f4998ce4e2f in ThreadWeaver::Thread::run (this=0x388d840) at /home/kde-devel/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142
#18 0x00007f499e225850 in QThreadPrivate::start (arg=0x388d840) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#19 0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#20 0x00007f499cb21c7d in clone () from /lib/libc.so.6
#21 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f496c913710 (LWP 5167)):
#0  0x00007f499cb1b503 in select () from /lib/libc.so.6
#1  0x00007f499e30d4cf in QProcessManager::run (this=0x7f499e6897c0) at /home/kde-devel/src/qt/src/corelib/io/qprocess_unix.cpp:245
#2  0x00007f499e225850 in QThreadPrivate::start (arg=0x7f499e6897c0) at /home/kde-devel/src/qt/src/corelib/thread/qthread_unix.cpp:248
#3  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#4  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f495f557710 (LWP 5184)):
#0  0x00007f499a40607c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f499845be2c in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f4998788480) at /home/kde-devel/src/qt/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f499845b47a in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f4998788480) at /home/kde-devel/src/qt/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f499a40181a in start_thread () from /lib/libpthread.so.0
#4  0x00007f499cb21c7d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f49a001a780 (LWP 4994)):
[KCrash Handler]
#5  0x00007f499ca85035 in raise () from /lib/libc.so.6
#6  0x00007f499ca86460 in abort () from /lib/libc.so.6
#7  0x00007f499e21b377 in qt_message_output (msgType=QtFatalMsg, buf=0x421adf8 "ASSERT: \"!isEmpty()\" in file /home/kde-devel/qt/include/QtCore/../../../src/qt/src/corelib/tools/qlist.h, line 263")
    at /home/kde-devel/src/qt/src/corelib/global/qglobal.cpp:2250
#8  0x00007f499e21b422 in qt_message (msgType=QtFatalMsg, msg=0x7f499e3abec0 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fff89710350) at /home/kde-devel/src/qt/src/corelib/global/qglobal.cpp:2296
#9  0x00007f499e21bb1c in qFatal (msg=0x7f499e3abec0 "ASSERT: \"%s\" in file %s, line %d") at /home/kde-devel/src/qt/src/corelib/global/qglobal.cpp:2479
#10 0x00007f499e21afa2 in qt_assert (assertion=0x7f499f2d01fc "!isEmpty()", file=0x7f499f2d01b0 "/home/kde-devel/qt/include/QtCore/../../../src/qt/src/corelib/tools/qlist.h", line=263)
    at /home/kde-devel/src/qt/src/corelib/global/qglobal.cpp:2013
#11 0x00007f499ee69f88 in QList<QModelIndex>::first (this=0x7fff897104d0) at /home/kde-devel/qt/include/QtCore/../../../src/qt/src/corelib/tools/qlist.h:263
#12 0x00007f499ee64e60 in Playlist::PrettyListView::startDrag (this=0x327b000, supportedActions=...) at /home/kde-devel/src/amarok/src/playlist/view/listview/PrettyListView.cpp:574
#13 0x00007f499db153cb in QAbstractItemView::mouseMoveEvent (this=0x327b000, event=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1684
#14 0x00007f499db34db2 in QListView::mouseMoveEvent (this=0x327b000, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/itemviews/qlistview.cpp:778
#15 0x00007f499d55d651 in QWidget::event (this=0x327b000, event=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/kernel/qwidget.cpp:7963
#16 0x00007f499d9c24d7 in QFrame::event (this=0x327b000, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/widgets/qframe.cpp:557
#17 0x00007f499da67abd in QAbstractScrollArea::viewportEvent (this=0x327b000, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea.cpp:1036
#18 0x00007f499db14b39 in QAbstractItemView::viewportEvent (this=0x327b000, event=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1603
#19 0x00007f499da68793 in QAbstractScrollAreaPrivate::viewportEvent (this=0x327c3b0, event=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:100
#20 0x00007f499da68858 in QAbstractScrollAreaFilter::eventFilter (this=0x327e360, o=0x3276bf0, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:116
#21 0x00007f499e333011 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x2726a60, receiver=0x3276bf0, event=0x7fff897117e0)
    at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:819
#22 0x00007f499d4f6c41 in QApplicationPrivate::notify_helper (this=0x2726a60, receiver=0x3276bf0, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:4293
#23 0x00007f499d4f4c85 in QApplication::notify (this=0x7fff89717e60, receiver=0x3276bf0, e=0x7fff897117e0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:3862
#24 0x00007f499f12afdc in App::notify (this=0x7fff89717e60, receiver=0x3276bf0, event=0x7fff897117e0) at /home/kde-devel/src/amarok/src/App.cpp:952
#25 0x00007f499e332d31 in QCoreApplication::notifyInternal (this=0x7fff89717e60, receiver=0x3276bf0, event=0x7fff897117e0) at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:704
#26 0x00007f499d4f906f in QCoreApplication::sendSpontaneousEvent (receiver=0x3276bf0, event=0x7fff897117e0) at ../../include/QtCore/../../../src/qt/src/corelib/kernel/qcoreapplication.h:218
#27 0x00007f499d4f32c6 in QApplicationPrivate::sendMouseEvent (receiver=0x3276bf0, event=0x7fff897117e0, alienWidget=0x3276bf0, nativeWidget=0x3295400, buttonDown=0x7f499e18bf08, 
    lastMouseReceiver=..., spontaneous=true) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:2960
#28 0x00007f499d5921e9 in QETWidget::translateMouseEvent (this=0x3295400, event=0x7fff89712330) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:4368
#29 0x00007f499d58f2a1 in QApplication::x11ProcessEvent (this=0x7fff89717e60, event=0x7fff89712330) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:3501
#30 0x00007f499d5c5773 in x11EventSourceDispatch (s=0x272c5b0, callback=0, user_data=0x0) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f499457126e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0x00007f4994574c28 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#33 0x00007f4994574d50 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0x00007f499e368c69 in QEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:412
#35 0x00007f499d5c5d1c in QGuiEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f499e33318a in QCoreApplication::processEvents (flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:896
#37 0x00007f499f11fc02 in AmarokMimeData::tracks (this=0x421cec0) at /home/kde-devel/src/amarok/src/AmarokMimeData.cpp:128
#38 0x00007f499edd5708 in Playlist::Model::dropMimeData (this=0x2db3620, data=0x421cec0, action=Qt::CopyAction, row=-1, parent=...) at /home/kde-devel/src/amarok/src/playlist/PlaylistModel.cpp:437
#39 0x00007f499ee767e6 in Playlist::ProxyBase::dropMimeData (this=0x30d4d20, data=0x421cec0, action=Qt::CopyAction, row=-1, column=-1, parent=...)
    at /home/kde-devel/src/amarok/src/playlist/proxymodels/ProxyBase.cpp:130
#40 0x00007f499ee767e6 in Playlist::ProxyBase::dropMimeData (this=0x30cc070, data=0x421cec0, action=Qt::CopyAction, row=-1, column=-1, parent=...)
    at /home/kde-devel/src/amarok/src/playlist/proxymodels/ProxyBase.cpp:130
#41 0x00007f499ee767e6 in Playlist::ProxyBase::dropMimeData (this=0x30d6d60, data=0x421cec0, action=Qt::CopyAction, row=-1, column=-1, parent=...)
    at /home/kde-devel/src/amarok/src/playlist/proxymodels/ProxyBase.cpp:130
#42 0x00007f499ee767e6 in Playlist::ProxyBase::dropMimeData (this=0x30df310, data=0x421cec0, action=Qt::CopyAction, row=-1, column=-1, parent=...)
    at /home/kde-devel/src/amarok/src/playlist/proxymodels/ProxyBase.cpp:130
#43 0x00007f499db16b0f in QAbstractItemView::dropEvent (this=0x327b000, event=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1962
#44 0x00007f499db353e6 in QListView::dropEvent (this=0x327b000, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/itemviews/qlistview.cpp:881
#45 0x00007f499ee636b7 in Playlist::PrettyListView::dropEvent (this=0x327b000, event=0x7fff89713cb0) at /home/kde-devel/src/amarok/src/playlist/view/listview/PrettyListView.cpp:396
#46 0x00007f499d55e08b in QWidget::event (this=0x327b000, event=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/kernel/qwidget.cpp:8168
#47 0x00007f499d9c24d7 in QFrame::event (this=0x327b000, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/widgets/qframe.cpp:557
#48 0x00007f499da67abd in QAbstractScrollArea::viewportEvent (this=0x327b000, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea.cpp:1036
#49 0x00007f499db14b39 in QAbstractItemView::viewportEvent (this=0x327b000, event=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1603
#50 0x00007f499da68793 in QAbstractScrollAreaPrivate::viewportEvent (this=0x327c3b0, event=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:100
#51 0x00007f499da68858 in QAbstractScrollAreaFilter::eventFilter (this=0x327e360, o=0x3276bf0, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:116
#52 0x00007f499e333011 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x2726a60, receiver=0x3276bf0, event=0x7fff89713cb0)
    at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:819
#53 0x00007f499d4f6c41 in QApplicationPrivate::notify_helper (this=0x2726a60, receiver=0x3276bf0, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:4293
#54 0x00007f499d4f5dec in QApplication::notify (this=0x7fff89717e60, receiver=0x3276bf0, e=0x7fff89713cb0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:4105
#55 0x00007f499f12afdc in App::notify (this=0x7fff89717e60, receiver=0x3276bf0, event=0x7fff89713cb0) at /home/kde-devel/src/amarok/src/App.cpp:952
#56 0x00007f499e332d31 in QCoreApplication::notifyInternal (this=0x7fff89717e60, receiver=0x3276bf0, event=0x7fff89713cb0) at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:704
#57 0x00007f499e336391 in QCoreApplication::sendEvent (receiver=0x3276bf0, event=0x7fff89713cb0) at ../../include/QtCore/../../../src/qt/src/corelib/kernel/qcoreapplication.h:215
#58 0x00007f499d5a52f2 in QX11Data::xdndHandleDrop (this=0x272dcd0, xe=0x7fff89713df0, passive=false) at /home/kde-devel/src/qt/src/gui/kernel/qdnd_x11.cpp:1164
#59 0x00007f499d5a6ef5 in QDragManager::drop (this=0x3fe2df0) at /home/kde-devel/src/qt/src/gui/kernel/qdnd_x11.cpp:1700
#60 0x00007f499d5a58d3 in QDragManager::eventFilter (this=0x3fe2df0, o=0x42bffc0, e=0x7fff89714780) at /home/kde-devel/src/qt/src/gui/kernel/qdnd_x11.cpp:1293
#61 0x00007f499e332f15 in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x2726a60, receiver=0x42bffc0, event=0x7fff89714780)
    at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:800
#62 0x00007f499d4f6b1a in QApplicationPrivate::notify_helper (this=0x2726a60, receiver=0x42bffc0, e=0x7fff89714780) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:4272
#63 0x00007f499d4f4c85 in QApplication::notify (this=0x7fff89717e60, receiver=0x42bffc0, e=0x7fff89714780) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:3862
#64 0x00007f499f12afdc in App::notify (this=0x7fff89717e60, receiver=0x42bffc0, event=0x7fff89714780) at /home/kde-devel/src/amarok/src/App.cpp:952
#65 0x00007f499e332d31 in QCoreApplication::notifyInternal (this=0x7fff89717e60, receiver=0x42bffc0, event=0x7fff89714780) at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:704
#66 0x00007f499d4f906f in QCoreApplication::sendSpontaneousEvent (receiver=0x42bffc0, event=0x7fff89714780) at ../../include/QtCore/../../../src/qt/src/corelib/kernel/qcoreapplication.h:218
#67 0x00007f499d4f32c6 in QApplicationPrivate::sendMouseEvent (receiver=0x42bffc0, event=0x7fff89714780, alienWidget=0x0, nativeWidget=0x3241d90, buttonDown=0x7f499e18bf08, lastMouseReceiver=..., 
    spontaneous=true) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:2960
#68 0x00007f499d5921e9 in QETWidget::translateMouseEvent (this=0x3241d90, event=0x7fff897152d0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:4368
#69 0x00007f499d58ec31 in QApplication::x11ProcessEvent (this=0x7fff89717e60, event=0x7fff897152d0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:3379
#70 0x00007f499d5c5773 in x11EventSourceDispatch (s=0x272c5b0, callback=0, user_data=0x0) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:146
#71 0x00007f499457126e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#72 0x00007f4994574c28 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#73 0x00007f4994574d50 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#74 0x00007f499e368c69 in QEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:412
#75 0x00007f499d5c5d1c in QGuiEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#76 0x00007f499e33054c in QEventLoop::processEvents (this=0x35bda40, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:149
#77 0x00007f499e3306a0 in QEventLoop::exec (this=0x35bda40, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:197
#78 0x00007f499d5a7f27 in QDragManager::drag (this=0x3fe2df0, o=0x408c420) at /home/kde-devel/src/qt/src/gui/kernel/qdnd_x11.cpp:1960
#79 0x00007f499d509f06 in QDrag::exec (this=0x408c420, supportedActions=..., defaultDropAction=Qt::CopyAction) at /home/kde-devel/src/qt/src/gui/kernel/qdrag.cpp:282
#80 0x00007f499db1cbc7 in QAbstractItemView::startDrag (this=0x326afa0, supportedActions=...) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:3375
#81 0x00007f499ed5632c in CollectionTreeView::startDrag (this=0x326afa0, supportedActions=...) at /home/kde-devel/src/amarok/src/browsers/CollectionTreeView.cpp:542
#82 0x00007f499db153cb in QAbstractItemView::mouseMoveEvent (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1684
#83 0x00007f499db5ebbd in QTreeView::mouseMoveEvent (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/itemviews/qtreeview.cpp:1903
#84 0x00007f499ed54fb6 in CollectionTreeView::mouseMoveEvent (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/amarok/src/browsers/CollectionTreeView.cpp:368
#85 0x00007f499ed9b078 in CollectionBrowserTreeView::mouseMoveEvent (this=0x326afa0, event=0x7fff89716ed0)
    at /home/kde-devel/src/amarok/src/browsers/collectionbrowser/CollectionBrowserTreeView.cpp:42
#86 0x00007f499d55d651 in QWidget::event (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/kernel/qwidget.cpp:7963
#87 0x00007f499d9c24d7 in QFrame::event (this=0x326afa0, e=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/widgets/qframe.cpp:557
#88 0x00007f499da67abd in QAbstractScrollArea::viewportEvent (this=0x326afa0, e=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea.cpp:1036
#89 0x00007f499db14b39 in QAbstractItemView::viewportEvent (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/itemviews/qabstractitemview.cpp:1603
#90 0x00007f499db5b7f9 in QTreeView::viewportEvent (this=0x326afa0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/itemviews/qtreeview.cpp:1257
#91 0x00007f499da68793 in QAbstractScrollAreaPrivate::viewportEvent (this=0x326b0c0, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:100
#92 0x00007f499da68858 in QAbstractScrollAreaFilter::eventFilter (this=0x37c0a20, o=0x37bcf80, e=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/widgets/qabstractscrollarea_p.h:116
#93 0x00007f499e333011 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x2726a60, receiver=0x37bcf80, event=0x7fff89716ed0)
    at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:819
#94 0x00007f499d4f6c41 in QApplicationPrivate::notify_helper (this=0x2726a60, receiver=0x37bcf80, e=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:4293
#95 0x00007f499d4f4c85 in QApplication::notify (this=0x7fff89717e60, receiver=0x37bcf80, e=0x7fff89716ed0) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:3862
#96 0x00007f499f12afdc in App::notify (this=0x7fff89717e60, receiver=0x37bcf80, event=0x7fff89716ed0) at /home/kde-devel/src/amarok/src/App.cpp:952
#97 0x00007f499e332d31 in QCoreApplication::notifyInternal (this=0x7fff89717e60, receiver=0x37bcf80, event=0x7fff89716ed0) at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:704
#98 0x00007f499d4f906f in QCoreApplication::sendSpontaneousEvent (receiver=0x37bcf80, event=0x7fff89716ed0) at ../../include/QtCore/../../../src/qt/src/corelib/kernel/qcoreapplication.h:218
#99 0x00007f499d4f32c6 in QApplicationPrivate::sendMouseEvent (receiver=0x37bcf80, event=0x7fff89716ed0, alienWidget=0x37bcf80, nativeWidget=0x3241d90, buttonDown=0x7f499e18bf08, 
    lastMouseReceiver=..., spontaneous=true) at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:2960
#100 0x00007f499d5921e9 in QETWidget::translateMouseEvent (this=0x3241d90, event=0x7fff89717a20) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:4368
#101 0x00007f499d58ec31 in QApplication::x11ProcessEvent (this=0x7fff89717e60, event=0x7fff89717a20) at /home/kde-devel/src/qt/src/gui/kernel/qapplication_x11.cpp:3379
#102 0x00007f499d5c5773 in x11EventSourceDispatch (s=0x272c5b0, callback=0, user_data=0x0) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:146
#103 0x00007f499457126e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#104 0x00007f4994574c28 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#105 0x00007f4994574d50 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#106 0x00007f499e368c69 in QEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:412
#107 0x00007f499d5c5d1c in QGuiEventDispatcherGlib::processEvents (this=0x25b7330, flags=...) at /home/kde-devel/src/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#108 0x00007f499e33054c in QEventLoop::processEvents (this=0x7fff89717df0, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:149
#109 0x00007f499e3306a0 in QEventLoop::exec (this=0x7fff89717df0, flags=...) at /home/kde-devel/src/qt/src/corelib/kernel/qeventloop.cpp:197
#110 0x00007f499e3333f6 in QCoreApplication::exec () at /home/kde-devel/src/qt/src/corelib/kernel/qcoreapplication.cpp:981
#111 0x00007f499d4f3e40 in QApplication::exec () at /home/kde-devel/src/qt/src/gui/kernel/qapplication.cpp:3576
#112 0x000000000040ae82 in main (argc=3, argv=0x7fff89719dd8) at /home/kde-devel/src/amarok/src/main.cpp:237

Possible duplicates by query: bug 226336.

Reported using DrKonqi