Bug 265192

Summary:	Crash when starting
Product:	[Applications] amarok	Reporter:	Lukas Molacek <lucaash>
Component:	general	Assignee:	Amarok Developers <amarok-bugs-dist>
Status:	RESOLVED NOT A BUG
Severity:	crash
Priority:	NOR
Version:	2.4.0
Target Milestone:	2.4.1
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Lukas Molacek 2011-02-02 15:07:57 UTC

Application: amarok (2.4.0)
KDE Platform Version: 4.6.00 (4.6.0) (Compiled from sources)
Qt Version: 4.7.1
Operating System: Linux 2.6.36-gentoo-r5 i686
Distribution: "Gentoo Base System release 1.12.14"

-- Information about the crash:
- What I was doing when the application crashed: I tried to start amarok in KDE 4.6. The same behavior is when starting from command line and from KDE launcher

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb0c30720 (LWP 28890))]

Thread 14 (Thread 0xaa54eb70 (LWP 28891)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c6b4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xae6cf631 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 13 (Thread 0xa9d4db70 (LWP 28892)):
#0  0xb3582266 in clock_gettime () from /lib/librt.so.1
#1  0xb59d9858 in ?? () from /usr/lib/qt4/libQtCore.so.4
#2  0xb5ab0065 in ?? () from /usr/lib/qt4/libQtCore.so.4
#3  0xb5ab00aa in ?? () from /usr/lib/qt4/libQtCore.so.4
#4  0xb5aae188 in ?? () from /usr/lib/qt4/libQtCore.so.4
#5  0xb5aae21d in ?? () from /usr/lib/qt4/libQtCore.so.4
#6  0xb3700808 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x09edda1c in ?? ()
#8  0x5c8bd089 in ?? ()
#9  0x748b3c24 in ?? ()
#10 0x7c8b4024 in ?? ()
#11 0x6c8b4424 in ?? ()
#12 0xc4834824 in ?? ()
#13 0x768dc34c in ?? ()
#14 0x24548900 in ?? ()
#15 0x2434892c in ?? ()
#16 0xfd374ce8 in ?? ()
#17 0x24548bff in ?? ()
#18 0x0fc0852c in ?? ()
#19 0x00009884 in ?? ()
#20 0xeb368b00 in ?? ()
#21 0x26748dbe in ?? ()
#22 0x24548900 in ?? ()
#23 0x2434892c in ?? ()
#24 0xfd372ce8 in ?? ()
#25 0x24548bff in ?? ()
#26 0x0fc0852c in ?? ()
#27 0x00008f84 in ?? ()
#28 0xe9068b00 in ?? ()
#29 0xffffff63 in ?? ()
#30 0xbc8df689 in ?? ()
#31 0x00000027 in ?? ()
#32 0x24568b00 in ?? ()
#33 0x85206e89 in ?? ()
#34 0x8d3974d2 in ?? ()
#35 0xfbd68e83 in ?? ()
#36 0x2444c7ff in ?? ()
#37 0x0008c108 in ?? ()
#38 0x24448900 in ?? ()
#39 0x57838d10 in ?? ()
#40 0x89fffbd9 in ?? ()
#41 0x8d0c2444 in ?? ()
#42 0xfbd5f583 in ?? ()
#43 0x244489ff in ?? ()
#44 0xf2838d04 in ?? ()
#45 0x89fffb75 in ?? ()
#46 0xd2e82404 in ?? ()
#47 0x66000270 in ?? ()
#48 0x24468b90 in ?? ()
#49 0x0001ba40 in ?? ()
#50 0x46890000 in ?? ()
#51 0xff23e924 in ?? ()
#52 0xb48dffff in ?? () from /usr/lib/qt4/libQtScript.so.4
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 0xa954cb70 (LWP 28893)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb57851f6 in poll () from /lib/libc.so.6
#2  0xb337c227 in ?? () from /usr/lib/libpulse.so.0

Thread 11 (Thread 0xa4d4ab70 (LWP 28894)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xae6dedb4 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 0xa4541b70 (LWP 28895)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xae6dedb4 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xa3d40b70 (LWP 28896)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xae6dedb4 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0xa31d1b70 (LWP 28898)):
#0  0xb5257344 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0xb579c866 in pthread_mutex_unlock () from /lib/libc.so.6
#2  0xb37007fb in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x0a3a81ac in ?? ()
#4  0x5c8bd089 in ?? ()
#5  0x748b3c24 in ?? ()
#6  0x7c8b4024 in ?? ()
#7  0x6c8b4424 in ?? ()
#8  0xc4834824 in ?? ()
#9  0x768dc34c in ?? ()
#10 0x24548900 in ?? ()
#11 0x2434892c in ?? ()
#12 0xfd374ce8 in ?? ()
#13 0x24548bff in ?? ()
#14 0x0fc0852c in ?? ()
#15 0x00009884 in ?? ()
#16 0xeb368b00 in ?? ()
#17 0x26748dbe in ?? ()
#18 0x24548900 in ?? ()
#19 0x2434892c in ?? ()
#20 0xfd372ce8 in ?? ()
#21 0x24548bff in ?? ()
#22 0x0fc0852c in ?? ()
#23 0x00008f84 in ?? ()
#24 0xe9068b00 in ?? ()
#25 0xffffff63 in ?? ()
#26 0xbc8df689 in ?? ()
#27 0x00000027 in ?? ()
#28 0x24568b00 in ?? ()
#29 0x85206e89 in ?? ()
#30 0x8d3974d2 in ?? ()
#31 0xfbd68e83 in ?? ()
#32 0x2444c7ff in ?? ()
#33 0x0008c108 in ?? ()
#34 0x24448900 in ?? ()
#35 0x57838d10 in ?? ()
#36 0x89fffbd9 in ?? ()
#37 0x8d0c2444 in ?? ()
#38 0xfbd5f583 in ?? ()
#39 0x244489ff in ?? ()
#40 0xf2838d04 in ?? ()
#41 0x89fffb75 in ?? ()
#42 0xd2e82404 in ?? ()
#43 0x66000270 in ?? ()
#44 0x24468b90 in ?? ()
#45 0x0001ba40 in ?? ()
#46 0x46890000 in ?? ()
#47 0xff23e924 in ?? ()
#48 0xb48dffff in ?? () from /usr/lib/qt4/libQtScript.so.4
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 7 (Thread 0xa11a8b70 (LWP 28900)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb597fb77 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xb4ec33f0 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb4ec6bac in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb4ec291b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb4ec6ca2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb4ec38f3 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb4ec4d2e in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb4ec544b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#11 0xb597efb9 in ?? () from /usr/lib/qt4/libQtCore.so.4
#12 0xb525397e in start_thread () from /lib/libpthread.so.0
#13 0xb578f69e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa09a7b70 (LWP 28901)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb597fb77 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xb4ec33f0 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb4ec6bac in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb4ec291b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb4ec6ca2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb4ec38f3 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb4ec4d2e in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb4ec544b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#11 0xb597efb9 in ?? () from /usr/lib/qt4/libQtCore.so.4
#12 0xb525397e in start_thread () from /lib/libpthread.so.0
#13 0xb578f69e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa01a6b70 (LWP 28902)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb597fb77 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xb4ec33f0 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb4ec6bac in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb4ec291b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb4ec6ca2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb4ec38f3 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb4ec4d2e in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb4ec544b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#11 0xb597efb9 in ?? () from /usr/lib/qt4/libQtCore.so.4
#12 0xb525397e in start_thread () from /lib/libpthread.so.0
#13 0xb578f69e in clone () from /lib/libc.so.6

Thread 4 (Thread 0x9f9a5b70 (LWP 28903)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb597fb77 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xb4ec33f0 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb4ec6bac in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb4ec291b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb4ec6ca2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb4ec38f3 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb4ec4d2e in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb4ec544b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#11 0xb597efb9 in ?? () from /usr/lib/qt4/libQtCore.so.4
#12 0xb525397e in start_thread () from /lib/libpthread.so.0
#13 0xb578f69e in clone () from /lib/libc.so.6

Thread 3 (Thread 0x9e992b70 (LWP 28907)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c65d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb4851097 in ?? () from /usr/lib/qt4/libQtScript.so.4
#4  0xb48510e1 in ?? () from /usr/lib/qt4/libQtScript.so.4
#5  0xb525397e in start_thread () from /lib/libpthread.so.0
#6  0xb578f69e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x960f4b70 (LWP 28911)):
#0  0xb76f2424 in __kernel_vsyscall ()
#1  0xb5258342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb579c6b4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xb597faff in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/qt4/libQtCore.so.4
#4  0xb5974443 in ?? () from /usr/lib/qt4/libQtCore.so.4
#5  0xb597efb9 in ?? () from /usr/lib/qt4/libQtCore.so.4
#6  0xb525397e in start_thread () from /lib/libpthread.so.0
#7  0xb578f69e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb0c30720 (LWP 28890)):
[KCrash Handler]
#7  0xb6eac800 in CoverFetchArtPayload::prepareLastFmUrls(QXmlStreamReader&) () from /usr/lib/libamaroklib.so.1
#8  0xb6eb1e48 in CoverFetchArtPayload::prepareUrls() () from /usr/lib/libamaroklib.so.1
#9  0xb6ea7e3e in CoverFetchArtPayload::setXml(QByteArray const&) () from /usr/lib/libamaroklib.so.1
#10 0xb6ea6a31 in CoverFetchQueue::add(KSharedPtr<Meta::Album>, CoverFetch::Option, CoverFetch::Source, QByteArray const&) () from /usr/lib/libamaroklib.so.1
#11 0xb6ea1697 in CoverFetcher::slotResult(KUrl const&, QByteArray, NetworkAccessManagerProxy::Error) () from /usr/lib/libamaroklib.so.1
#12 0xb6ea1fa0 in CoverFetcher::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libamaroklib.so.1
#13 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#14 0xb5a89195 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () from /usr/lib/qt4/libQtCore.so.4
#15 0xb6d1a249 in NetworkAccessManagerProxy::NetworkAccessManagerProxyPrivate::_replyFinished() () from /usr/lib/libamaroklib.so.1
#16 0xb6d18cfb in NetworkAccessManagerProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libamaroklib.so.1
#17 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#18 0xb5a982ad in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#19 0xb546bf67 in QNetworkReply::finished() () from /usr/lib/qt4/libQtNetwork.so.4
#20 0xb50284a5 in ?? () from /usr/lib/libkio.so.5
#21 0xb5028e7f in ?? () from /usr/lib/libkio.so.5
#22 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#23 0xb5a982ad in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#24 0xb5cd5f63 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#25 0xb5cd62c8 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#26 0xb506a1e0 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#27 0xb506ab3c in KIO::TransferJob::slotFinished() () from /usr/lib/libkio.so.5
#28 0xb50683e3 in KIO::TransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#29 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#30 0xb5a982ad in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#31 0xb5125a07 in KIO::SlaveInterface::finished() () from /usr/lib/libkio.so.5
#32 0xb51291a8 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#33 0xb5125ec3 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#34 0xb5118868 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#35 0xb5118a73 in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#36 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#37 0xb5a982ad in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#38 0xb502ff97 in KIO::Connection::readyRead() () from /usr/lib/libkio.so.5
#39 0xb50322fe in ?? () from /usr/lib/libkio.so.5
#40 0xb503242e in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#41 0xb5a8573a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/qt4/libQtCore.so.4
#42 0xb5a90a36 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/qt4/libQtCore.so.4
#43 0xb5a922e2 in QObject::event(QEvent*) () from /usr/lib/qt4/libQtCore.so.4
#44 0xb5f9f29c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/qt4/libQtGui.so.4
#45 0xb5fa4bee in QApplication::notify(QObject*, QEvent*) () from /usr/lib/qt4/libQtGui.so.4
#46 0xb74df88a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#47 0xb5a7f9fb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/qt4/libQtCore.so.4
#48 0xb5a82c6c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/qt4/libQtCore.so.4
#49 0xb5a82dcd in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/qt4/libQtCore.so.4
#50 0xb5aae454 in ?? () from /usr/lib/qt4/libQtCore.so.4
#51 0xb36fd085 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0

This bug may be a duplicate of or related to bug 263256.

Possible duplicates by query: bug 264483, bug 263961, bug 263862, bug 263777, bug 263256.

Reported using DrKonqi

Comment 1 Myriam Schweingruber 2011-02-02 21:29:29 UTC

Sorry, but your backtrace is not useful, as you are lacking debugging symbols. If you can reproduce this bug, please check here on how to get a valid backtrace:

http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports

Comment 2 Myriam Schweingruber 2011-03-20 12:25:19 UTC

Closing for lack of feedback. Feel free to reopen this report if you can reproduce this crash with Amarok 2.4.0.90 or later and provide a valid backtrace.