Application: amarok (2.3.1)
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

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

restarted xserver and upon restart received this crash assistant,

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f076e67a7a0 (LWP 5350))]

Thread 11 (Thread 0x7f074ab28710 (LWP 5353)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f0754251081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f074a327710 (LWP 5354)):
#0  0x00007f076b48bfb3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0763dbe4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f0763dbe8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f076bdf9bd6 in QEventDispatcherGlib::processEvents (this=0x28660a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f076bdcc7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f076bdccb9c in QEventLoop::exec (this=0x7f074a326d50, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f076bcd823d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f07544ad2b0 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f076bcdb1be in QThreadPrivate::start (arg=0x27d4c20) at thread/qthread_unix.cpp:266
#9  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f0749921710 (LWP 5355)):
#0  *__GI___poll (fds=0x0, nfds=2, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:93
#1  0x00007f076176141f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f0761750d86 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f0761752809 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f07617528c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f076176121b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f075ea790e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f07450fe710 (LWP 5356)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0754261e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f07444b0710 (LWP 5357)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0754261e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f0743c6d710 (LWP 5358)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0754261e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f07422af710 (LWP 5403)):
#0  0x00007f076b48bfb3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0763dbe4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f0763dbe8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f076bdf9bd6 in QEventDispatcherGlib::processEvents (this=0x3343130, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f076bdcc7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f076bdccb9c in QEventLoop::exec (this=0x7f07422aed70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f076bcd823d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f076bdac6d8 in QInotifyFileSystemWatcherEngine::run (this=0x335c700) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f076bcdb1be in QThreadPrivate::start (arg=0x335c700) at thread/qthread_unix.cpp:266
#9  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0737795710 (LWP 5412)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f076665dbbe in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f076665dcd9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0735fb5710 (LWP 5422)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f076bcdbd7b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x34596e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x34596e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f07679c3d84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35b4bb0, th=0x35b52a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07679c6f8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x35b3b60, th=0x35b52a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07679c54ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f0735fb4dc0, parent=0x35b4bb0, th=0x35b52a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f07679c5a58 in ThreadWeaver::Thread::run (this=0x35b52a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f076bcdb1be in QThreadPrivate::start (arg=0x35b52a0) at thread/qthread_unix.cpp:266
#8  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f07357b4710 (LWP 5423)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f076bcdbd7b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x34596e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x34596e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f07679c3d84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x35b4bb0, th=0x35b64a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07679c6f8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x35b3b60, th=0x35b64a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07679c54ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f07357b3dc0, parent=0x35b4bb0, th=0x35b64a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f07679c5a58 in ThreadWeaver::Thread::run (this=0x35b64a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f076bcdb1be in QThreadPrivate::start (arg=0x35b64a0) at thread/qthread_unix.cpp:266
#8  0x00007f0768f739ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f076b49872d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f076e67a7a0 (LWP 5350)):
[KCrash Handler]
#6  QGraphicsProxyWidget::setWidget (this=0x0, widget=0x0) at graphicsview/qgraphicsproxywidget.cpp:593
#7  0x00007f07320eb132 in ?? () from /usr/lib/kde4/amarok_context_applet_lyrics.so
#8  0x00007f076bddf8a8 in QObject::event (this=0x33aa270, e=0x0) at kernel/qobject.cpp:1202
#9  0x00007f076ce0d73b in QGraphicsWidget::event (this=0x33aa270, event=0x330bfc0) at graphicsview/qgraphicswidget.cpp:1404
#10 0x00007f076c79ccdc in QApplicationPrivate::notify_helper (this=0x2612260, receiver=0x33aa270, e=0x330bfc0) at kernel/qapplication.cpp:4389
#11 0x00007f076c7a27cd in QApplication::notify (this=0x7fffb46f9a00, receiver=0x33aa270, e=0x330bfc0) at kernel/qapplication.cpp:4270
#12 0x00007f076e091eb6 in KApplication::notify (this=0x7fffb46f9a00, receiver=0x33aa270, event=0x330bfc0) at ../../kdeui/kernel/kapplication.cpp:310
#13 0x00007f076bdcda8c in QCoreApplication::notifyInternal (this=0x7fffb46f9a00, receiver=0x33aa270, event=0x330bfc0) at kernel/qcoreapplication.cpp:732
#14 0x00007f076bdd09b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x24a6130) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x24a6130) at kernel/qcoreapplication.cpp:1373
#16 0x00007f076bdfa043 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#17 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#18 0x00007f0763dba8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#19 0x00007f0763dbe748 in ?? () from /lib/libglib-2.0.so.0
#20 0x00007f0763dbe8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#21 0x00007f076bdf9b83 in QEventDispatcherGlib::processEvents (this=0x24a5c30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007f076c84e80e in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007f076bdcc7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#24 0x00007f076bdccb9c in QEventLoop::exec (this=0x7fffb46f86c0, flags=) at kernel/qeventloop.cpp:201
#25 0x00007f076e1259c4 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:268
#26 0x00007f073c7d0262 in ?? () from /usr/lib/kde4/amarok_service_lastfm.so
#27 0x00007f073c7be9f7 in ?? () from /usr/lib/kde4/amarok_service_lastfm.so
#28 0x00007f073c7bec2b in ?? () from /usr/lib/kde4/amarok_service_lastfm.so
#29 0x00007f076d63c931 in ?? () from /usr/lib/libamaroklib.so.1
#30 0x00007f076d8a7ff9 in MainWindow::init() () from /usr/lib/libamaroklib.so.1
#31 0x00007f076d8a981d in MainWindow::MainWindow() () from /usr/lib/libamaroklib.so.1
#32 0x00007f076d8776c0 in App::continueInit() () from /usr/lib/libamaroklib.so.1
#33 0x00007f076d87b8eb in App::App() () from /usr/lib/libamaroklib.so.1
#34 0x0000000000408748 in _start ()

Possible duplicates by query: bug 249737, bug 249715, bug 249619, bug 249550, bug 249425.

Reported using DrKonqi