229198 – Amarok 2 crash while searching Magnatune.com

Bug 229198 - Amarok 2 crash while searching Magnatune.com

Summary: Amarok 2 crash while searching Magnatune.com

Status:	RESOLVED FIXED

Alias:	None

Product:	amarok
Classification:	Applications
Component:	general (show other bugs)
Version:	unspecified
Platform:	Unlisted Binaries Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Amarok Developers

URL:
Keywords:

Depends on:
Blocks:

Reported:	2010-03-03 02:50 UTC by bugs
Modified:	2010-03-03 02:56 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:

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Description bugs 2010-03-03 02:50:23 UTC

Application that crashed: amarok
Version of the application: 2.2.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-19-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Typing a search into the Magnatune plugin causes Amarok to crash immediately after it finishes narrowing down the list.  It is reproducible every time.  In my case I was searching for a single word 'Hawkshaw'.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb773a710 (LWP 28143))]

Thread 11 (Thread 0xb560eb70 (LWP 28146)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9f142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f8d4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x056d09ff in ?? () from /usr/lib/libxine.so.1
#4  0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 10 (Thread 0xb4e0db70 (LWP 28147)):
#0  0x09b9cd17 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x00b3fa46 in pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6
#2  0x0416dcd7 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#3  0x04171730 in ?? () from /lib/libglib-2.0.so.0
#4  0x04171863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0099d067 in QEventDispatcherGlib::processEvents (this=0xa0be4f8, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x00970c79 in QEventLoop::processEvents (this=0xb4e0d2a4, flags=) at kernel/qeventloop.cpp:149
#7  0x009710ca in QEventLoop::exec (this=0xb4e0d2a4, flags=...) at kernel/qeventloop.cpp:201
#8  0x0087eb73 in QThread::exec (this=0xa0be620) at thread/qthread.cpp:487
#9  0x02ad720a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#10 0x00881e32 in QThreadPrivate::start (arg=0xa0be620) at thread/qthread_unix.cpp:188
#11 0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xb460cb70 (LWP 28148)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x00b24c96 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x055edcc2 in ?? () from /usr/lib/libpulse.so.0
#3  0x055dae09 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x055dcc23 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x055dccf4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x055edbc3 in ?? () from /usr/lib/libpulse.so.0
#7  0x04426ac2 in ?? () from /usr/lib/libpulsecommon-0.9.19.so
#8  0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xafe09b70 (LWP 28149)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x056e15ee in ?? () from /usr/lib/libxine.so.1
#4  0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xaf608b70 (LWP 28150)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x056e15ee in ?? () from /usr/lib/libxine.so.1
#4  0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xaee07b70 (LWP 28151)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x056e15ee in ?? () from /usr/lib/libxine.so.1
#4  0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xae493b70 (LWP 28159)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00882e67 in QWaitConditionPrivate::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c9db30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xabdb5b0, th=0xabdbc08) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00ca019c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xabdb938, th=0xabdbc08) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00c9c1fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xabdb5b0, th=0xabdbc08) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00ca0292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xabdbc08) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xabdbc08, previous=0xfe88168) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00c9e3be in ThreadWeaver::ThreadRunHelper::run (this=0xae4932f4, parent=0xabdb5b0, th=0xabdbc08) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00c9e9db in ThreadWeaver::Thread::run (this=0xabdbc08) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00881e32 in QThreadPrivate::start (arg=0xabdbc08) at thread/qthread_unix.cpp:188
#13 0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xadc92b70 (LWP 28165)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00882e67 in QWaitConditionPrivate::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c9db30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xabdb5b0, th=0xa941610) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00ca019c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xabdb938, th=0xa941610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00c9c1fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xabdb5b0, th=0xa941610) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00ca0292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xa941610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xa941610, previous=0xfe88000) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00c9e3be in ThreadWeaver::ThreadRunHelper::run (this=0xadc922f4, parent=0xabdb5b0, th=0xa941610) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00c9e9db in ThreadWeaver::Thread::run (this=0xa941610) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00881e32 in QThreadPrivate::start (arg=0xa941610) at thread/qthread_unix.cpp:188
#13 0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xad491b70 (LWP 28166)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00882e67 in QWaitConditionPrivate::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c9db30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xabdb5b0, th=0xac88458) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00ca019c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xabdb938, th=0xac88458) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00c9c1fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xabdb5b0, th=0xac88458) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00ca0292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xac88458) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xac88458, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00ca02b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xac88458) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xac88458, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00ca02b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xac88458) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xac88458, previous=0xfe81768) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x00c9e3be in ThreadWeaver::ThreadRunHelper::run (this=0xad4912f4, parent=0xabdb5b0, th=0xac88458) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x00c9e9db in ThreadWeaver::Thread::run (this=0xac88458) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x00881e32 in QThreadPrivate::start (arg=0xac88458) at thread/qthread_unix.cpp:188
#17 0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#18 0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xacaffb70 (LWP 28167)):
#0  0x00cac422 in __kernel_vsyscall ()
#1  0x09b9ee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b3f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00882e67 in QWaitConditionPrivate::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xabdb5c8, mutex=0xabdb858, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c9db30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xabdb5b0, th=0xabe6ba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00ca019c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xabdb938, th=0xabe6ba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00c9c1fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xabdb5b0, th=0xabe6ba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00ca0292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xabdb938, th=0xabe6ba0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00c9ddb3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xabdb5b0, th=0xabe6ba0, previous=0xf3ac9c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00c9e3be in ThreadWeaver::ThreadRunHelper::run (this=0xacaff2f4, parent=0xabdb5b0, th=0xabe6ba0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00c9e9db in ThreadWeaver::Thread::run (this=0xabe6ba0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00881e32 in QThreadPrivate::start (arg=0xabe6ba0) at thread/qthread_unix.cpp:188
#13 0x09b9a80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0x00b328de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb773a710 (LWP 28143)):
[KCrash Handler]
#6  QListData::size (this=0xf19e990) at /usr/include/qt4/QtCore/qlist.h:87
#7  QList<CollectionTreeItem*>::indexOf (this=0xf19e990) at /usr/include/qt4/QtCore/qlist.h:633
#8  CollectionTreeItem::row (this=0xf19e990) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItem.cpp:292
#9  0x00dbbef7 in CollectionTreeItemModelBase::handleNormalQueryResult (this=0xf17a320, qm=0xfe80040, dataList=...) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:798
#10 0x00dbc32e in CollectionTreeItemModelBase::newResultReady (this=0xf17a320, collectionId=..., data=...) at /build/buildd/amarok-2.2.0/src/browsers/CollectionTreeItemModelBase.cpp:677
#11 0x00db7b1c in CollectionTreeItemModelBase::qt_metacall (this=0xf17a320, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xf537730)
    at /build/buildd/amarok-2.2.0/obj-i486-linux-gnu/src/CollectionTreeItemModelBase.moc:87
#12 0x00dceb62 in SingleCollectionTreeItemModel::qt_metacall (this=0xf17a320, _c=QMetaObject::InvokeMetaMethod, _id=23, _a=0xf537730)
    at /build/buildd/amarok-2.2.0/obj-i486-linux-gnu/src/SingleCollectionTreeItemModel.moc:58
#13 0x00980f0b in QMetaCallEvent::placeMetaCall (this=0xfe80d20, object=0xf17a320) at kernel/qobject.cpp:477
#14 0x009825fe in QObject::event (this=0xf17a320, e=0xfe80d20) at kernel/qobject.cpp:1111
#15 0x0138bf54 in QApplicationPrivate::notify_helper (this=0x9f55628, receiver=0xf17a320, e=0xfe80d20) at kernel/qapplication.cpp:4056
#16 0x0139367c in QApplication::notify (this=0xbf85271c, receiver=0xf17a320, e=0xfe80d20) at kernel/qapplication.cpp:3603
#17 0x00673bfa in KApplication::notify (this=0xbf85271c, receiver=0xf17a320, event=0xfe80d20) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x009726cb in QCoreApplication::notifyInternal (this=0xbf85271c, receiver=0xf17a320, event=0xfe80d20) at kernel/qcoreapplication.cpp:610
#19 0x009732b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9e9aa18) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9e9aa18) at kernel/qcoreapplication.cpp:1247
#21 0x0097347d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#22 0x0099d3ff in QCoreApplication::sendPostedEvents (s=0x9f58c90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#23 postEventSourceDispatch (s=0x9f58c90) at kernel/qeventdispatcher_glib.cpp:210
#24 0x0416de88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x04171730 in ?? () from /lib/libglib-2.0.so.0
#26 0x04171863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x0099d02c in QEventDispatcherGlib::processEvents (this=0x9e9abf0, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#28 0x0142cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9e9abf0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#29 0x00970c79 in QEventLoop::processEvents (this=0xbf852684, flags=) at kernel/qeventloop.cpp:149
#30 0x009710ca in QEventLoop::exec (this=0xbf852684, flags=...) at kernel/qeventloop.cpp:201
#31 0x0097353f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#32 0x0138bdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#33 0x08051e49 in main (argc=1, argv=0xbf852f24) at /build/buildd/amarok-2.2.0/src/main.cpp:225

This bug may be a duplicate of or related to bug 213286

Reported using DrKonqi