Bug 284591

Summary: Amarok Crashes on Startup
Product: [Applications] amarok Reporter: Andrés C <arnirim>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash CC: jmpardogarcia7310
Priority: NOR    
Version: 2.4.3   
Target Milestone: 2.5   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: New crash information added by DrKonqi

Description Andrés C 2011-10-21 06:08:22 UTC 
Application: amarok (2.4.3)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

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

Just launching Amarok. 

Either from the K symbol or by using a keyboard shortcut

- Unusual behavior I noticed:

I had two plasmoid/widgets (wolf and current songs) I removed them and the problem still reproduces.

The only weird thing is that it worked yesterday at the office while using a large screen monitor attached to the dockingstation. Appart from that I don't recall any other modifications on the system.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb16bb720 (LWP 4400))]

Thread 11 (Thread 0xabf14b70 (LWP 4403)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb57b540e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb423b246 in ?? () from /usr/lib/i386-linux-gnu/libpulse.so.0
#3  0xb42294ea in pa_mainloop_poll () from /usr/lib/i386-linux-gnu/libpulse.so.0
#4  0xb4229d47 in pa_mainloop_iterate () from /usr/lib/i386-linux-gnu/libpulse.so.0
#5  0xb4229e24 in pa_mainloop_run () from /usr/lib/i386-linux-gnu/libpulse.so.0
#6  0xb423b1ce in ?? () from /usr/lib/i386-linux-gnu/libpulse.so.0
#7  0xb213f216 in ?? () from /usr/lib/i386-linux-gnu/libpulsecommon-1.0.so
#8  0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#9  0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 10 (Thread 0xaa720b70 (LWP 4405)):
#0  0xb441dd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb5a3a7d5 in do_gettime (frac=0xaa720010, sec=0xaa720008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb5b0d4b6 in QTimerInfoList::updateCurrentTime (this=0xa228734) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb5b0d80a in QTimerInfoList::timerWait (this=0xa228734, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb5b0c053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xaa72011c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb5b0c0ed in timerSourcePrepare (source=0xa228700, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb45ee88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb45ef637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb45efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb5b0cb37 in QEventDispatcherGlib::processEvents (this=0xa227940, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb5add1dd in QEventLoop::processEvents (this=0xaa7202a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb5add421 in QEventLoop::exec (this=0xaa7202a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb59e090b in QThread::exec (this=0xa21b0a0) at thread/qthread.cpp:498
#14 0xb5abde2d in QInotifyFileSystemWatcherEngine::run (this=0xa21b0a0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb59e37b3 in QThreadPrivate::start (arg=0xa21b0a0) at thread/qthread_unix.cpp:331
#16 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 9 (Thread 0xa8d1db70 (LWP 4407)):
#0  0xb441dd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb5a3a7d5 in do_gettime (frac=0xa8d1d0a0, sec=0xa8d1d098) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb5b0d4b6 in QTimerInfoList::updateCurrentTime (this=0xab62084c) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb5b0d086 in timerSourceCheckHelper (src=0xab620818) at kernel/qeventdispatcher_glib.cpp:150
#5  timerSourceCheckHelper (src=0xab620818) at kernel/qeventdispatcher_glib.cpp:144
#6  0xb45eef24 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb45ef8f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb45efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb5b0cb37 in QEventDispatcherGlib::processEvents (this=0xa3ae980, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#10 0xb5add1dd in QEventLoop::processEvents (this=0xa8d1d2d0, flags=...) at kernel/qeventloop.cpp:149
#11 0xb5add421 in QEventLoop::exec (this=0xa8d1d2d0, flags=...) at kernel/qeventloop.cpp:201
#12 0xb59e090b in QThread::exec (this=0xa3af060) at thread/qthread.cpp:498
#13 0xb59e09fb in QThread::run (this=0xa3af060) at thread/qthread.cpp:565
#14 0xb59e37b3 in QThreadPrivate::start (arg=0xa3af060) at thread/qthread_unix.cpp:331
#15 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xa3492b70 (LWP 4409)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb59e3cc0 in wait (time=4294967295, this=0xa3d6590) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3d6490, mutex=0xa3d6730, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fec406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3d6478, th=0xa3d6a28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4feeecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3d6810, th=0xa3d6a28) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fec03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3d6478, th=0xa3d6a28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4feefcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3d6810, th=0xa3d6a28) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4febf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3d6478, th=0xa3d6a28, previous=0xab6826c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fedb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa3492304, parent=0xa3d6478, th=0xa3d6a28) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb4fedbca in ThreadWeaver::Thread::run (this=0xa3d6a28) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb59e37b3 in QThreadPrivate::start (arg=0xa3d6a28) at thread/qthread_unix.cpp:331
#13 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xa1e50b70 (LWP 4410)):
#0  0xb4898dbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb57d1f14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb45eef53 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb45ef8f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb45efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5b0cb37 in QEventDispatcherGlib::processEvents (this=0xa889640, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb5add1dd in QEventLoop::processEvents (this=0xa1e502a0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5add421 in QEventLoop::exec (this=0xa1e502a0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb59e090b in QThread::exec (this=0xa96e130) at thread/qthread.cpp:498
#9  0xb5abde2d in QInotifyFileSystemWatcherEngine::run (this=0xa96e130) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb59e37b3 in QThreadPrivate::start (arg=0xa96e130) at thread/qthread_unix.cpp:331
#11 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xa164fb70 (LWP 4411)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb59e3cc0 in wait (time=4294967295, this=0xa3d6590) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3d6490, mutex=0xa3d6730, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fec406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3d6478, th=0xabce680) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4feeecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3d6810, th=0xabce680) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fec03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3d6478, th=0xabce680) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4feefcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3d6810, th=0xabce680) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4febf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3d6478, th=0xabce680, previous=0xa3d5db8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fedb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa164f304, parent=0xa3d6478, th=0xabce680) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb4fedbca in ThreadWeaver::Thread::run (this=0xabce680) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb59e37b3 in QThreadPrivate::start (arg=0xabce680) at thread/qthread_unix.cpp:331
#13 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xa0e43b70 (LWP 4412)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb59e3cc0 in wait (time=4294967295, this=0xa3d6590) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3d6490, mutex=0xa3d6730, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fec406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3d6478, th=0xa9c9628) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4feeecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3d6810, th=0xa9c9628) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fec03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3d6478, th=0xa9c9628) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4feefcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3d6810, th=0xa9c9628) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4febf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3d6478, th=0xa9c9628, previous=0xaffef18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fedb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa0e43304, parent=0xa3d6478, th=0xa9c9628) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb4fedbca in ThreadWeaver::Thread::run (this=0xa9c9628) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb59e37b3 in QThreadPrivate::start (arg=0xa9c9628) at thread/qthread_unix.cpp:331
#13 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa0642b70 (LWP 4413)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb59e3cc0 in wait (time=4294967295, this=0xa3d6590) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa3d6490, mutex=0xa3d6730, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fec406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa3d6478, th=0xa806a18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4feeecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa3d6810, th=0xa806a18) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fec03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa3d6478, th=0xa806a18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4feefcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa3d6810, th=0xa806a18) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4febf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa3d6478, th=0xa806a18, previous=0xab681f68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fedb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa0642304, parent=0xa3d6478, th=0xa806a18) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb4fedbca in ThreadWeaver::Thread::run (this=0xa806a18) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb59e37b3 in QThreadPrivate::start (arg=0xa806a18) at thread/qthread_unix.cpp:331
#13 0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0x9fe41b70 (LWP 4414)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb3ad2883 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb3ad299f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0x9eaf5b70 (LWP 4417)):
#0  0xb7812424 in __kernel_vsyscall ()
#1  0xb489aa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb57d1cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4a5e9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb4a5e9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb4896d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb57c40ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb16bb720 (LWP 4400)):
[KCrash Handler]
#7  operator== (value=<optimized out>, this=<optimized out>) at /usr/include/qt4/QtCore/qbasicatomic.h:70
#8  data (this=<optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:575
#9  Context::ContextView::addCollapseAnimation (this=0xa9de188, anim=0xa90e100) at ../../src/context/ContextView.cpp:239
#10 0xb6c2ed7d in Context::Applet::collapse (this=0xaa4d540, on=false) at ../../src/context/Applet.cpp:320
#11 0xb6c2f263 in Context::Applet::setCollapseOff (this=0xaa4d540) at ../../src/context/Applet.cpp:279
#12 0xa775fcf2 in Albums::dataUpdated (this=0xaa4d540, data=<optimized out>, name=<optimized out>) at ../../../../../src/context/applets/albums/Albums.cpp:155
#13 0xa776104e in Albums::dataUpdated (this=0xaa4d540, name=..., data=...) at ../../../../../src/context/applets/albums/Albums.cpp:132
#14 0xa7761412 in Albums::qt_metacall (this=0xaa4d540, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff25d64) at ./Albums.moc:91
#15 0xb5ae4b7d in metacall (argv=0xbff25d64, idx=72, cl=QMetaObject::InvokeMetaMethod, object=0xaa4d540) at kernel/qmetaobject.cpp:237
#16 QMetaObject::metacall (object=0xaa4d540, cl=QMetaObject::InvokeMetaMethod, idx=72, argv=0xbff25d64) at kernel/qmetaobject.cpp:232
#17 0xb5af3a6a in QMetaObject::activate (sender=0xb0bfc20, m=0xb4e54938, local_signal_index=0, argv=0xbff25d64) at kernel/qobject.cpp:3278
#18 0xb4c4e12d in Plasma::DataContainer::dataUpdated (this=0xb0bfc20, _t1=..., _t2=...) at ./datacontainer.moc:112
#19 0xb4c4e706 in Plasma::DataContainer::checkForUpdate (this=0xb0bfc20) at ../../plasma/datacontainer.cpp:297
#20 0xb4c503e7 in timerEvent (this=0xa836ee0, event=<optimized out>) at ../../plasma/dataengine.cpp:386
#21 Plasma::DataEngine::timerEvent (this=0xa836ee0, event=0xbff261ac) at ../../plasma/dataengine.cpp:361
#22 0xb5af6994 in QObject::event (this=0xa836ee0, e=0xbff261ac) at kernel/qobject.cpp:1181
#23 0xb6039d54 in notify_helper (e=0xbff261ac, receiver=0xa836ee0, this=0x9d2ca00) at kernel/qapplication.cpp:4486
#24 QApplicationPrivate::notify_helper (this=0x9d2ca00, receiver=0xa836ee0, e=0xbff261ac) at kernel/qapplication.cpp:4458
#25 0xb603f103 in QApplication::notify (this=0xbff261ac, receiver=0xa836ee0, e=0xbff261ac) at kernel/qapplication.cpp:3886
#26 0xb759f721 in KApplication::notify (this=0xbff264b4, receiver=0xa836ee0, event=0xbff261ac) at ../../kdeui/kernel/kapplication.cpp:311
#27 0xb5ade19e in QCoreApplication::notifyInternal (this=0xbff264b4, receiver=0xa836ee0, event=0xbff261ac) at kernel/qcoreapplication.cpp:787
#28 0xb5b0ec10 in sendEvent (event=0xbff261ac, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QTimerInfoList::activateTimers (this=0x9d2c934) at kernel/qeventdispatcher_unix.cpp:603
#30 0xb5b0c122 in timerSourceDispatch (source=0x9d2c900) at kernel/qeventdispatcher_glib.cpp:184
#31 0xb45ef25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0xb45ef990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#33 0xb45efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#34 0xb5b0cada in QEventDispatcherGlib::processEvents (this=0x9d217d8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#35 0xb60f1e3a in QGuiEventDispatcherGlib::processEvents (this=0x9d217d8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0xb5add1dd in QEventLoop::processEvents (this=0xbff26424, flags=...) at kernel/qeventloop.cpp:149
#37 0xb5add421 in QEventLoop::exec (this=0xbff26424, flags=...) at kernel/qeventloop.cpp:201
#38 0xb5ae219d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#39 0xb60378f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#40 0x0804ffc2 in main (argc=0, argv=0xff000000) at ../../src/main.cpp:289

Possible duplicates by query: bug 284271, bug 281630, bug 281127, bug 280081, bug 264719.

Reported using DrKonqi
Comment 1 Andrés C 2011-10-21 06:53:33 UTC 
deleting the amarokrc seems to fix it, and reenabling it reproduces, it looks like a problem with the different desktop sizes.

Just recreating my amarokrc from scratch makes it work.
Comment 2 Juan Manuel Pardo García 2011-10-21 08:48:01 UTC 
Created attachment 64746 [details]
New crash information added by DrKonqi

amarok (2.4.3) on KDE Platform 4.7.1 (4.7.1) using Qt 4.7.4

- What I was doing when the application crashed:

When I try to start Amarok, since the last update of Ubuntu 11.10, to close unexpectedly. Start getting under way for a short time (2 to 4 seconds) the last song played before.

The format of the music is OGG

-- Backtrace (Reduced):
#6  operator== (value=0, this=0x7c) at /usr/include/qt4/QtCore/qbasicatomic.h:70
#7  data (this=0x1ed82d0) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:575
#8  Context::ContextView::addCollapseAnimation (this=0x1ed8270, anim=0x2022cf0) at ../../src/context/ContextView.cpp:239
#9  0x00007f6c524415b4 in Context::Applet::collapse (this=0x1ff3e30, on=<optimized out>) at ../../src/context/Applet.cpp:320
#10 0x00007f6c20189fb4 in LyricsApplet::dataUpdated (this=0x1ff3e30, name=<optimized out>, data=...) at ../../../../../src/context/applets/lyrics/LyricsApplet.cpp:618
Comment 3 Myriam Schweingruber 2011-10-21 15:02:44 UTC 
This is already solved in the upcoming Amarok 2.5

*** This bug has been marked as a duplicate of bug 258741 ***