Application: amarok (2.4-GIT)
KDE Platform Version: 4.5.4 (KDE 4.5.4) (Compiled from sources)
Qt Version: 4.7.1
Operating System: Linux 2.6.37-rc5-00062-g6313e3c x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:

Just connected iPod (Silver Nano 2G 2GB), selected an artist and tried to delete all songs from that artist. Amarok crashes immediately every time I do this.

Amarok version: current git as of 2010-12-16, git commit 7e524b8b865c274b2e5a4dc5663ebcdb4bdd43af

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xf2a28940 (LWP 27150))]

Thread 15 (Thread 0xef400b70 (LWP 27151)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e372 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef6b4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xf061731b in ?? () from /usr/lib/libxine.so.1
#4  0x08940e28 in ?? ()
#5  0x08940e10 in ?? ()
#6  0xef400318 in ?? ()
#7  0xf7714fec in ?? () from /lib/ld-linux.so.2
#8  0xf54599ae in start_thread () from /lib/libpthread.so.0
#9  0xf57e269e in clone () from /lib/libc.so.6

Thread 14 (Thread 0xeebffb70 (LWP 27152)):
#0  0xf43a4266 in clock_gettime () from /lib/librt.so.1
#1  0xf5a2f959 in ?? () from /usr/lib/qt4/libQtCore.so.4
#2  0xf5b07466 in ?? () from /usr/lib/qt4/libQtCore.so.4
#3  0xf5b074aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#4  0xf5b05500 in ?? () from /usr/lib/qt4/libQtCore.so.4
#5  0xf5b0559d in ?? () from /usr/lib/qt4/libQtCore.so.4
#6  0xf453a2c1 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0xf453a6e1 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x08948cd8 in ?? ()
#9  0xeebff11c in ?? ()
#10 0xeebff0e8 in ?? ()
#11 0xf43aae96 in ?? () from /usr/lib/libgthread-2.0.so.0
#12 0x00000001 in ?? ()
#13 0xf57ef830 in ?? () from /lib/libc.so.6
#14 0xeebff0e8 in ?? ()
#15 0xf57ef866 in pthread_mutex_unlock () from /lib/libc.so.6
#16 0xf453acc9 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0xf5b052cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/qt4/libQtCore.so.4
#18 0xf5ad4f0a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/qt4/libQtCore.so.4
#19 0xf5ad538a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/qt4/libQtCore.so.4
#20 0xf59d11ff in QThread::exec() () from /usr/lib/qt4/libQtCore.so.4
#21 0xf066488b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#22 0x088e8340 in ?? ()
#23 0x088e8340 in ?? ()
#24 0xf06984a0 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#25 0xf7723fc4 in ?? () from /lib/ld-linux.so.2
#26 0xf598f4ad in ?? () from /usr/lib/qt4/libQtCore.so.4
#27 0x00000005 in ?? ()
#28 0xeebff2f0 in ?? ()
#29 0xf7714fec in ?? () from /lib/ld-linux.so.2
#30 0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#31 0xf54599ae in start_thread () from /lib/libpthread.so.0
#32 0xf57e269e in clone () from /lib/libc.so.6

Thread 13 (Thread 0xee3feb70 (LWP 27155)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf57d81f6 in poll () from /lib/libc.so.6
#2  0xf04751a7 in ?? () from /usr/lib/xine/plugins/1.28/xineplug_ao_out_alsa.so
#3  0xee3fe278 in ?? ()
#4  0x00000001 in ?? ()
#5  0x0000014d in ?? ()
#6  0x00000000 in ?? ()

Thread 12 (Thread 0xedbfdb70 (LWP 27156)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf06265cc in ?? () from /usr/lib/libxine.so.1
#4  0x08966338 in ?? ()
#5  0x08966320 in ?? ()
#6  0xedbfd2f8 in ?? ()
#7  0xf7710782 in ?? () from /lib/ld-linux.so.2
#8  0xf0628297 in ?? () from /usr/lib/libxine.so.1
#9  0x08966320 in ?? ()
#10 0x00000000 in ?? ()

Thread 11 (Thread 0xed3f4b70 (LWP 27157)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf06265cc in ?? () from /usr/lib/libxine.so.1
#4  0x08985240 in ?? ()
#5  0x08985228 in ?? ()
#6  0x00000000 in ?? ()

Thread 10 (Thread 0xec7ffb70 (LWP 27158)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf06265cc in ?? () from /usr/lib/libxine.so.1
#4  0xeca1db70 in ?? ()
#5  0xeca1db58 in ?? ()
#6  0x00000000 in ?? ()

Thread 9 (Thread 0xebb1db70 (LWP 27160)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf57db601 in select () from /lib/libc.so.6
#2  0xf5ab162e in ?? () from /usr/lib/qt4/libQtCore.so.4
#3  0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#4  0xf54599ae in start_thread () from /lib/libpthread.so.0
#5  0xf57e269e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xeb31cb70 (LWP 27162)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf59d508f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xf510f401 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d9b038, th=0x8d9ad18)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xf5112c9d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d99d18, th=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xf510e91b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d9b038, th=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xf5112d9a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0x8d9ad18, previous=0x0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xf5112db9 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0x8d9ad18, previous=0xe2a12c00)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xf5110e16 in ThreadWeaver::ThreadRunHelper::run (this=0xeb31c2e4, parent=0x8d9b038, th=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:87
#12 0xf511153c in ThreadWeaver::Thread::run (this=0x8d9ad18) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:142
#13 0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#14 0xf54599ae in start_thread () from /lib/libpthread.so.0
#15 0xf57e269e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xe93d2b70 (LWP 27165)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf59d508f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xf510f401 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d9b038, th=0x8fcaaa8)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xf5112c9d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d99d18, th=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xf510e91b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d9b038, th=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xf5112d9a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0x8fcaaa8, previous=0x0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xf5112db9 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0x8fcaaa8, previous=0xe2a0caa8)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xf5110e16 in ThreadWeaver::ThreadRunHelper::run (this=0xe93d22e4, parent=0x8d9b038, th=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:87
#12 0xf511153c in ThreadWeaver::Thread::run (this=0x8fcaaa8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:142
#13 0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#14 0xf54599ae in start_thread () from /lib/libpthread.so.0
#15 0xf57e269e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xe8bd1b70 (LWP 27166)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf59d508f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xf510f401 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d9b038, th=0xec8708f0)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xf5112c9d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d99d18, th=0xec8708f0)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xf510e91b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d9b038, th=0xec8708f0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xf5112d9a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0xec8708f0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0xec8708f0, previous=0x0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xf5112db9 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0xec8708f0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0xec8708f0, previous=0x91c4aa8)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xf5110e16 in ThreadWeaver::ThreadRunHelper::run (this=0xe8bd12e4, parent=0x8d9b038, th=0xec8708f0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:87
#12 0xf511153c in ThreadWeaver::Thread::run (this=0xec8708f0) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:142
#13 0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#14 0xf54599ae in start_thread () from /lib/libpthread.so.0
#15 0xf57e269e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xe83d0b70 (LWP 27167)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf59d508f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xf510f401 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d9b038, th=0xec8b7b00)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xf5112c9d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d99d18, th=0xec8b7b00)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xf510e91b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d9b038, th=0xec8b7b00) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xf5112d9a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d99d18, th=0xec8b7b00) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xf510f953 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d9b038, th=0xec8b7b00, previous=0xdde379f8)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xf5110e16 in ThreadWeaver::ThreadRunHelper::run (this=0xe83d02e4, parent=0x8d9b038, th=0xec8b7b00) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:87
#10 0xf511153c in ThreadWeaver::Thread::run (this=0xec8b7b00) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/threadweaver/Weaver/Thread.cpp:142
#11 0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#12 0xf54599ae in start_thread () from /lib/libpthread.so.0
#13 0xf57e269e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xe27ffb70 (LWP 27168)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf3cb51a4 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xf41b0680) at wtf/FastMalloc.cpp:2378
#4  0xf3cb5291 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xf41b0680) at wtf/FastMalloc.cpp:1497
#5  0xf54599ae in start_thread () from /lib/libpthread.so.0
#6  0xf57e269e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xe1e70b70 (LWP 27170)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e045 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xf4ac2e87 in ?? () from /usr/lib/qt4/libQtScript.so.4
#4  0xf4ac2ed1 in ?? () from /usr/lib/qt4/libQtScript.so.4
#5  0xf54599ae in start_thread () from /lib/libpthread.so.0
#6  0xf57e269e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xde7ffb70 (LWP 27171)):
#0  0xf7706430 in __kernel_vsyscall ()
#1  0xf545e372 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xf57ef6b4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xf59d500f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xf59c9711 in ?? () from /usr/lib/qt4/libQtCore.so.4
#5  0xf59d44aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#6  0xf54599ae in start_thread () from /lib/libpthread.so.0
#7  0xf57e269e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xf2a28940 (LWP 27150)):
[KCrash Handler]
#7  0xf72b3a0c in Collections::CollectionLocation::prepareMove (this=0xdde5f298, tracks=..., destination=0xde8a8688)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999/src/core/collections/CollectionLocation.cpp:160
#8  0xf72b5577 in Collections::CollectionLocation::queryDone (this=0xdde5f298) at /usr/src/debug/media-sound/amarok-9999/amarok-9999/src/core/collections/CollectionLocation.cpp:481
#9  0xf72b5cc7 in Collections::CollectionLocation::qt_metacall (this=0xdde5f298, _c=QMetaObject::InvokeMetaMethod, _id=25, _a=0xff925b7c)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/core/CollectionLocation.moc:140
#10 0xf6beea4b in Collections::MediaDeviceCollectionLocation::qt_metacall (this=0xdde5f298, _c=QMetaObject::InvokeMetaMethod, _id=25, _a=0xff925b7c)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/MediaDeviceCollectionLocation.moc:73
#11 0xf5adc2ea in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#12 0xf5aef1e7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#13 0xf72ba828 in Collections::QueryMaker::queryDone (this=0xdde77208) at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/core/QueryMaker.moc:174
#14 0xf72b6a50 in Collections::MetaQueryMaker::slotQueryDone (this=0xdde77208) at /usr/src/debug/media-sound/amarok-9999/amarok-9999/src/core/collections/MetaQueryMaker.cpp:314
#15 0xf72b6ab2 in Collections::MetaQueryMaker::qt_metacall (this=0xdde77208, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xff925ccc)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/core/MetaQueryMaker.moc:73
#16 0xf5adc2ea in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#17 0xf5aef1e7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#18 0xf72ba828 in Collections::QueryMaker::queryDone (this=0xdde77978) at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/core/QueryMaker.moc:174
#19 0xf6d2ccac in Collections::MemoryQueryMaker::done (this=0xdde77978, job=0xdde379f8)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999/src/core-impl/collections/support/MemoryQueryMaker.cpp:516
#20 0xf6d2cd1e in Collections::MemoryQueryMaker::qt_metacall (this=0xdde77978, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xff925e58)
    at /usr/src/debug/media-sound/amarok-9999/amarok-9999_build/src/MemoryQueryMaker.moc:73
#21 0xf5adc2ea in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#22 0xf5aef1e7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#23 0xf51119a4 in ThreadWeaver::Job::done (this=0xdde379f8, _t1=0xdde379f8) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4_build/threadweaver/Weaver/Job.moc:97
#24 0xf5111b77 in ThreadWeaver::Job::qt_metacall (this=0xdde379f8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xe28029b0)
    at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4_build/threadweaver/Weaver/Job.moc:77
#25 0xf5adc2ea in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#26 0xf5ae77d7 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/qt4/libQtCore.so.4
#27 0xf5ae90ca in QObject::event(QEvent*) () from /usr/lib/qt4/libQtCore.so.4
#28 0xf5fe4dd4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/qt4/libQtGui.so.4
#29 0xf5feb9ae in QApplication::notify(QObject*, QEvent*) () from /usr/lib/qt4/libQtGui.so.4
#30 0xf74f84cb in KApplication::notify (this=0xff926748, receiver=0xdde379f8, event=0xe2800830) at /usr/src/debug/kde-base/kdelibs-4.5.4/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#31 0xf5ad64a2 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/qt4/libQtCore.so.4
#32 0xf5ad97b3 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/qt4/libQtCore.so.4
#33 0xf5ad991e in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/qt4/libQtCore.so.4
#34 0xf5b057d5 in ?? () from /usr/lib/qt4/libQtCore.so.4
#35 0xf4536ccc in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#36 0xf453ab20 in ?? () from /usr/lib/libglib-2.0.so.0
#37 0x087b1490 in ?? ()
#38 0x00000000 in ?? ()

Reported using DrKonqi