Bug 238580

Application that crashed: amarok
Version of the application: 2.2.0
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-21-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
if I open the tree in the icecast directory, for example "AAC+ stations", Amarok crashes nearly all the time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f8b25fe27a0 (LWP 3797))]

Thread 9 (Thread 0x7f8b0e3be910 (LWP 3798)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007f8b146f5c91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f8b0c83d910 (LWP 3799)):
#0  0x00007f8b236683c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8b1c82637c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f8b1c8266c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f8b23d811fe in QEventDispatcherGlib::processEvents (this=0x252a920, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007f8b23d57532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f8b23d57904 in QEventLoop::exec (this=0x7f8b0c83cfb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f8b23c6f6cb in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f8b1495056e in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f8b23c72445 in QThreadPrivate::start (arg=0x252c730) at thread/qthread_unix.cpp:188
#9  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 7 (Thread 0x7f8b0be32910 (LWP 3802)):
#0  0x00007f8b23666abb in read () from /lib/libc.so.6
#1  0x00007f8b14d85ad5 in ?? () from /usr/lib/libasound.so.2
#2  0x00007f8b14d80818 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#3  0x00007f8b14d8a589 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#4  0x00007f8b0be38d04 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#5  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 6 (Thread 0x7f8b0b631910 (LWP 3803)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f8b14706983 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f8b09ca3910 (LWP 3805)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f8b23c734fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8b20925326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f8b0409b190, th=0x7f8b04032fc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8b2092745b in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f8b04027ba0, th=0x7f8b04032fc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f8b20927474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f8b04027ba0, th=0x7f8b04032fc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f8b20925a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8b09ca3000, parent=0x7f8b0409b190, th=0x7f8b04032fc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f8b20925eb8 in ThreadWeaver::Thread::run (this=0x7f8b04032fc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f8b23c72445 in QThreadPrivate::start (arg=0x7f8b04032fc0) at thread/qthread_unix.cpp:188
#9  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 4 (Thread 0x7f8afc6b8910 (LWP 3806)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f8b23c734fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8b20925326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f8b0409b190, th=0x7f8b0401ff50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8b2092745b in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f8b04027ba0, th=0x7f8b0401ff50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f8b20925a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8afc6b8000, parent=0x7f8b0409b190, th=0x7f8b0401ff50) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f8b20925eb8 in ThreadWeaver::Thread::run (this=0x7f8b0401ff50) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f8b23c72445 in QThreadPrivate::start (arg=0x7f8b0401ff50) at thread/qthread_unix.cpp:188
#8  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f8af8794910 (LWP 3808)):
#0  0x00007f8b2366d412 in select () from /lib/libc.so.6
#1  0x00007f8b23d37f31 in QProcessManager::run (this=0x242b4a0) at io/qprocess_unix.cpp:296
#2  0x00007f8b23c72445 in QThreadPrivate::start (arg=0x242b4a0) at thread/qthread_unix.cpp:188
#3  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8af7f93910 (LWP 3810)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f8b23c734fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f8b04047d20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8b20925326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f8b0409b190, th=0x52e7ef0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f8b2092745b in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f8b04027ba0, th=0x52e7ef0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f8b20925a5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f8af7f93000, parent=0x7f8b0409b190, th=0x52e7ef0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f8b20925eb8 in ThreadWeaver::Thread::run (this=0x52e7ef0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f8b23c72445 in QThreadPrivate::start (arg=0x52e7ef0) at thread/qthread_unix.cpp:188
#8  0x00007f8b1deeba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f8b2367480d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 1 (Thread 0x7f8b25fe27a0 (LWP 3797)):
[KCrash Handler]
#5  0x00007f8b23c6d816 in QBasicAtomicInt::fetchAndAddOrdered (this=0x7f8b258b5600) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:164
#6  QBasicAtomicInt::fetchAndAddAcquire (this=0x7f8b258b5600) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:297
#7  QMutex::lock (this=0x7f8b258b5600) at thread/qmutex.cpp:160
#8  0x00007f8b23d58932 in QCoreApplication::postEvent (receiver=0x2a64f10, event=0x8cb0d80, priority=0) at kernel/qcoreapplication.cpp:1020
#9  0x00007f8b2520ae41 in CollectionTreeItemModelBase::queryDone (this=0x7f8aed417cf0) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:661
#10 0x00007f8b2520e20d in CollectionTreeItemModelBase::qt_metacall (this=0x7f8aed417cf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x8c77a70)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/CollectionTreeItemModelBase.moc:86
#11 0x00007f8b23d680f9 in QObject::event (this=0x7f8aed417cf0, e=0x8c77a90) at kernel/qobject.cpp:1111
#12 0x00007f8b2467cefc in QApplicationPrivate::notify_helper (this=0x243c210, receiver=0x7f8aed417cf0, e=0x8c77a90) at kernel/qapplication.cpp:4056
#13 0x00007f8b246841ce in QApplication::notify (this=0x7fff2971fb60, receiver=0x7f8aed417cf0, e=0x8c77a90) at kernel/qapplication.cpp:4021
#14 0x00007f8b25b0ef46 in KApplication::notify (this=0x7fff2971fb60, receiver=0x7f8aed417cf0, event=0x8c77a90) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x00007f8b23d58c2c in QCoreApplication::notifyInternal (this=0x7fff2971fb60, receiver=0x7f8aed417cf0, event=0x8c77a90) at kernel/qcoreapplication.cpp:610
#16 0x00007f8b23d5980a in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x231bc00) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x231bc00) at kernel/qcoreapplication.cpp:1247
#18 0x00007f8b23d81533 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#19 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210
#20 0x00007f8b1c822bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x00007f8b1c826598 in ?? () from /lib/libglib-2.0.so.0
#22 0x00007f8b1c8266c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x00007f8b23d811a6 in QEventDispatcherGlib::processEvents (this=0x231b860, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#24 0x00007f8b247114be in QGuiEventDispatcherGlib::processEvents (this=0x1, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#25 0x00007f8b23d59c1f in QCoreApplication::processEvents (flags=) at kernel/qcoreapplication.cpp:803
#26 0x00007f8b1f67aa71 in QScriptEnginePrivate::processEvents (this=0x7f8b040f0920) at qscriptengine_p.cpp:2198
#27 0x00007f8b1f6687dc in QScriptContextPrivate::execute (this=0x7f8b0495a370, code=<value optimized out>) at qscriptcontext_p.cpp:1003
#28 0x00007f8b1f672282 in QScript::ScriptFunction::execute (this=0x7f8b0417a590, context=0x7f8b0495a370) at qscriptcontext_p.cpp:323
#29 0x00007f8b1f6d06ef in QScript::QObjectConnectionManager::execute (this=<value optimized out>, slotIndex=<value optimized out>, argv=<value optimized out>) at qscriptextqobject.cpp:1692
#30 0x00007f8b1f6d0cc1 in QScript::QObjectConnectionManager::qt_metacall (this=0x7f8b05361720, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff29717a40)
    at qscriptextqobject.cpp:1592
#31 0x00007f8b23d6dddc in QMetaObject::activate (sender=0x7f8b0414ba20, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x8cb0d70) at kernel/qobject.cpp:3113
#32 0x00007f8b25496ca8 in ScriptableServiceScript::populate (this=0x1, _t1=0, _t2=<value optimized out>, _t3=<value optimized out>)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/AmarokScriptableServiceScript.moc:214
#33 0x00007f8b254995c1 in ScriptableServiceScript::slotPopulate (this=0x7f8b0414ba20, name=) at /build/buildd/amarok-2.2.0/src/scriptengine/AmarokScriptableServiceScript.cpp:217
#34 0x00007f8b2557e106 in ScriptManager::ServiceScriptPopulate (this=<value optimized out>, name=<value optimized out>, level=0, parent_id=3, path=<value optimized out>, filter=<value optimized out>)
    at /build/buildd/amarok-2.2.0/src/dialogs/ScriptManager.cpp:463
#35 0x00007f8b251f28bd in ScriptableServiceQueryMaker::fetchTracks (this=0x88c92c0) at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceQueryMaker.cpp:348
#36 0x00007f8b251f4a79 in ScriptableServiceQueryMaker::run (this=0x88c92c0) at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceQueryMaker.cpp:112
#37 0x00007f8b25211a3e in CollectionTreeItemModelBase::listForLevel (this=0x7f8aed417cf0, level=<value optimized out>, qm=0x88c92c0, parent=0x2a750c0)
    at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:436
#38 0x00007f8b2520af2f in CollectionTreeItemModelBase::ensureChildrenLoaded (this=0x7f8aed417cf0, item=0x2a750c0) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:336
#39 0x00007f8b24bd41db in QSortFilterProxyModel::fetchMore (this=<value optimized out>, parent=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1855
#40 0x00007f8b24b958ff in QTreeViewPrivate::layout (this=0x7f8b054a6d90, i=<value optimized out>) at itemviews/qtreeview.cpp:3112
#41 0x00007f8b24b95b18 in QTreeViewPrivate::expand (this=0x7f8b054a6d90, item=0, emitSignal=true) at itemviews/qtreeview.cpp:2885
#42 0x00007f8b24b97c54 in QTreeView::expand (this=0x7f8b054a6c70, index=...) at itemviews/qtreeview.cpp:758
#43 0x00007f8b2521bc3a in CollectionTreeView::slotExpand (this=0x7f8b054a6c70, index=...) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeView.cpp:573
#44 0x00007f8b2521c0d1 in CollectionTreeView::qt_metacall (this=0x7f8b054a6c70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff29718460)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/CollectionTreeView.moc:107
#45 0x00007f8b23d6dddc in QMetaObject::activate (sender=0x7f8aed417cf0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x8cb0d70) at kernel/qobject.cpp:3113
#46 0x00007f8b2520a662 in CollectionTreeItemModelBase::expandIndex (this=0x1, _t1=<value optimized out>) at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/CollectionTreeItemModelBase.moc:105
#47 0x00007f8b2520df4d in CollectionTreeItemModelBase::slotFilter (this=0x7f8aed417cf0) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:983
#48 0x00007f8b2520e220 in CollectionTreeItemModelBase::qt_metacall (this=0x7f8aed417cf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff29718630)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/CollectionTreeItemModelBase.moc:88
#49 0x00007f8b23d6dddc in QMetaObject::activate (sender=0x7f8b054bb720, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x8cb0d70) at kernel/qobject.cpp:3113
#50 0x00007f8b251e30a4 in ScriptableServiceCollection::donePopulating (this=0x7f8b054bb720, parentId=<value optimized out>)
    at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceCollection.cpp:54
#51 0x00007f8b251dccd6 in ScriptableService::donePopulating (this=0x7f8b054a6350, parentId=2) at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableService.cpp:356
#52 0x00007f8b251e78bb in ScriptableServiceManager::donePopulating (this=0x2e9bfa0, serviceName=..., parentId=<value optimized out>)
    at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceManager.cpp:102
#53 0x00007f8b25499acd in ScriptableServiceScript::donePopulating (this=0x7f8b0414ba20) at /build/buildd/amarok-2.2.0/src/scriptengine/AmarokScriptableServiceScript.cpp:208
#54 0x00007f8b2549a068 in ScriptableServiceScript::qt_metacall (this=0x7f8b0414ba20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff297196c0)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/AmarokScriptableServiceScript.moc:198
#55 0x00007f8b1f6cdd76 in callQtMethod (context=<value optimized out>, callType=<value optimized out>, thisQObject=<value optimized out>, meta=<value optimized out>, 
    initialIndex=<value optimized out>, maybeOverloaded=<value optimized out>) at qscriptextqobject.cpp:729
#56 0x00007f8b1f6cfe8e in QScript::QtFunction::execute (this=0x7f8b040b0480, context=0x7f8b0417ec90) at qscriptextqobject.cpp:1893
#57 0x00007f8b1f668003 in QScriptContextPrivate::execute (this=0x7f8b040ec5a0, code=<value optimized out>) at qscriptcontext_p.cpp:793
#58 0x00007f8b1f672282 in QScript::ScriptFunction::execute (this=0x7f8b0417a590, context=0x7f8b040ec5a0) at qscriptcontext_p.cpp:323
#59 0x00007f8b1f6d06ef in QScript::QObjectConnectionManager::execute (this=<value optimized out>, slotIndex=<value optimized out>, argv=<value optimized out>) at qscriptextqobject.cpp:1692
#60 0x00007f8b1f6d0cc1 in QScript::QObjectConnectionManager::qt_metacall (this=0x7f8b05361720, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2971c910)
    at qscriptextqobject.cpp:1592
#61 0x00007f8b23d6dddc in QMetaObject::activate (sender=0x7f8b0414ba20, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x8cb0d70) at kernel/qobject.cpp:3113
#62 0x00007f8b25496ca8 in ScriptableServiceScript::populate (this=0x1, _t1=0, _t2=<value optimized out>, _t3=<value optimized out>)
    at /build/buildd/amarok-2.2.0/obj-x86_64-linux-gnu/src/AmarokScriptableServiceScript.moc:214
#63 0x00007f8b254995c1 in ScriptableServiceScript::slotPopulate (this=0x7f8b0414ba20, name=) at /build/buildd/amarok-2.2.0/src/scriptengine/AmarokScriptableServiceScript.cpp:217
#64 0x00007f8b2557e106 in ScriptManager::ServiceScriptPopulate (this=<value optimized out>, name=<value optimized out>, level=0, parent_id=2, path=<value optimized out>, filter=<value optimized out>)
    at /build/buildd/amarok-2.2.0/src/dialogs/ScriptManager.cpp:463
#65 0x00007f8b251f28bd in ScriptableServiceQueryMaker::fetchTracks (this=0x2a64f10) at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceQueryMaker.cpp:348
#66 0x00007f8b251f4a79 in ScriptableServiceQueryMaker::run (this=0x2a64f10) at /build/buildd/amarok-2.2.0/src/services/scriptable/ScriptableServiceQueryMaker.cpp:112
#67 0x00007f8b25211a3e in CollectionTreeItemModelBase::listForLevel (this=0x7f8aed417cf0, level=<value optimized out>, qm=0x2a64f10, parent=0x2a71340)
    at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:436
#68 0x00007f8b2520af2f in CollectionTreeItemModelBase::ensureChildrenLoaded (this=0x7f8aed417cf0, item=0x2a71340) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:336
#69 0x00007f8b24bd41db in QSortFilterProxyModel::fetchMore (this=<value optimized out>, parent=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1855
#70 0x00007f8b24b958ff in QTreeViewPrivate::layout (this=0x7f8b054a6d90, i=<value optimized out>) at itemviews/qtreeview.cpp:3112
#71 0x00007f8b24b95b18 in QTreeViewPrivate::expand (this=0x7f8b054a6d90, item=1, emitSignal=true) at itemviews/qtreeview.cpp:2885
#72 0x00007f8b24b96f20 in QTreeViewPrivate::expandOrCollapseItemAtPos (this=0x7f8b054a6d90, pos=<value optimized out>) at itemviews/qtreeview.cpp:1326
#73 0x00007f8b24b970cb in QTreeView::mousePressEvent (this=0x7f8b054a6c70, event=0x7fff2971dc90) at itemviews/qtreeview.cpp:1784
#74 0x00007f8b246cb9a6 in QWidget::event (this=0x7f8b054a6c70, event=0x7fff2971dc90) at kernel/qwidget.cpp:7545
#75 0x00007f8b24a272a6 in QFrame::event (this=0x7f8b054a6c70, e=0x7fff2971dc90) at widgets/qframe.cpp:559
#76 0x00007f8b24b5a21b in QAbstractItemView::viewportEvent (this=0x7f8b054a6c70, event=0x7fff2971dc90) at itemviews/qabstractitemview.cpp:1476
#77 0x00007f8b24b91420 in QTreeView::viewportEvent (this=0x7f8b054a6c70, event=0x7fff2971dc90) at itemviews/qtreeview.cpp:1266
#78 0x00007f8b23d57f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x7f8b054a61b0, event=0x7fff2971dc90) at kernel/qcoreapplication.cpp:726
#79 0x00007f8b2467cecc in QApplicationPrivate::notify_helper (this=0x243c210, receiver=0x7f8b054a61b0, e=0x7fff2971dc90) at kernel/qapplication.cpp:4052
#80 0x00007f8b24684011 in QApplication::notify (this=<value optimized out>, receiver=0x7f8b054a61b0, e=0x7fff2971dc90) at kernel/qapplication.cpp:3758
#81 0x00007f8b25b0ef46 in KApplication::notify (this=0x7fff2971fb60, receiver=0x7f8b054a61b0, event=0x7fff2971dc90) at ../../kdeui/kernel/kapplication.cpp:302
#82 0x00007f8b23d58c2c in QCoreApplication::notifyInternal (this=0x7fff2971fb60, receiver=0x7f8b054a61b0, event=0x7fff2971dc90) at kernel/qcoreapplication.cpp:610
#83 0x00007f8b246838e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x7f8b054a61b0, event=0x7fff2971dc90, alienWidget=0x7f8b054a61b0, nativeWidget=0x24b2e80, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#84 QApplicationPrivate::sendMouseEvent (receiver=0x7f8b054a61b0, event=0x7fff2971dc90, alienWidget=0x7f8b054a61b0, nativeWidget=0x24b2e80, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at kernel/qapplication.cpp:2924
#85 0x00007f8b246e9a0e in QETWidget::translateMouseEvent (this=0x24b2e80, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409
#86 0x00007f8b246e8aa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff2971f7c0) at kernel/qapplication_x11.cpp:3550
#87 0x00007f8b24711d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#88 0x00007f8b1c822bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#89 0x00007f8b1c826598 in ?? () from /lib/libglib-2.0.so.0
#90 0x00007f8b1c8266c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#91 0x00007f8b23d811a6 in QEventDispatcherGlib::processEvents (this=0x231b860, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#92 0x00007f8b247114be in QGuiEventDispatcherGlib::processEvents (this=0x1, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#93 0x00007f8b23d57532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#94 0x00007f8b23d57904 in QEventLoop::exec (this=0x7fff2971faf0, flags=) at kernel/qeventloop.cpp:201
#95 0x00007f8b23d59ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#96 0x0000000000409ec6 in main (argc=<value optimized out>, argv=0x7fff29721908) at /build/buildd/amarok-2.2.0/src/main.cpp:225
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

This bug may be a duplicate of or related to bug 212365

Reported using DrKonqi