Bug 254553

Application: amarok (2.3.2)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic x86_64
Distribution: Ubuntu 10.10

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

Crashes on launch each time. See backtrace for more information. Running Kubuntu 10.10, upgraded from 10.04 (ie not a fresh install)

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f97b3934840 (LWP 8856))]

Thread 8 (Thread 0x7f978fc69710 (LWP 8857)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f97995f40d1 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f978f468710 (LWP 8858)):
#0  0x00007fff151ff904 in clock_gettime ()
#1  0x00007f97a8fb60bf in clock_gettime (clock_id=1, tp=0x7f978f4679e0) at ../sysdeps/unix/clock_gettime.c:100
#2  0x00007f97b10c694f in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#4  0x00007f97b11931fd in QTimerInfoList::updateCurrentTime (this=0x1) at kernel/qeventdispatcher_unix.cpp:339
#5  0x00007f97b1193225 in QTimerInfoList::timerWait (this=0x1, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#6  0x00007f97b11913dd in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f978f467b1c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f97b1191485 in timerSourcePrepare (source=0x1, timeout=0x7f978f4679e0) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f97aa564a11 in g_main_context_prepare (context=0x25ba7e0, priority=<value optimized out>) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2469
#9  0x00007f97aa564e78 in g_main_context_iterate (context=0x25ba7e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2760
#10 0x00007f97aa56545c in g_main_context_iteration (context=0x25ba7e0, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#11 0x00007f97b11911e6 in QEventDispatcherGlib::processEvents (this=0x25bdbc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#12 0x00007f97b1163a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#13 0x00007f97b1163dec in QEventLoop::exec (this=0x7f978f467cb0, flags=) at kernel/qeventloop.cpp:201
#14 0x00007f97b106e2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#15 0x00007f97998502b0 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#16 0x00007f97b107127e in QThreadPrivate::start (arg=0x25b9ae0) at thread/qthread_unix.cpp:266
#17 0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#18 0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#19 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f978ea62710 (LWP 8859)):
#0  0x00007f97ae340a31 in __pthread_mutex_unlock_full (mutex=0x2648c20, decr=1) at pthread_mutex_unlock.c:216
#1  0x00007f97a3ffe0ee in pa_mutex_unlock () from /usr/lib/libpulsecommon-0.9.21.so
#2  0x00007f97a876b401 in ?? () from /usr/lib/libpulse.so.0
#3  0x00007f97a875ad76 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x00007f97a875c7f9 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x00007f97a875c8b0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x00007f97a876b20b in ?? () from /usr/lib/libpulse.so.0
#7  0x00007f97a3ffefb8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f978a260710 (LWP 8860)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9799604e83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9789655710 (LWP 8861)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9799604e83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9783b00710 (LWP 8863)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f97b1071e3b in wait (this=<value optimized out>, mutex=0x2d2f4b8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2d2f4b8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9783d7b931 in XmlParseJob::run (this=0x2d2f470) at ../../../../../src/core-impl/collections/sqlcollection/ScanManager.cpp:706
#4  0x00007f97acf9e981 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f9783affc90, th=0x2d337f0, job=0x2d2f470) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f97acf9ec7e in ThreadWeaver::Job::execute (this=0x2d2f470, th=0x2d337f0) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f97acf9dc6f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9783affd20, parent=0x2d3e6e0, th=0x2d337f0) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007f97acf9e1f8 in ThreadWeaver::Thread::run (this=0x2d337f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f97b107127e in QThreadPrivate::start (arg=0x2d337f0) at thread/qthread_unix.cpp:266
#9  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f97796b1710 (LWP 8866)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f97ac7dc334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f97acae7160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f97ac7dc369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f97acaf5234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f97ae33d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f97b084391d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f97b3934840 (LWP 8856)):
[KCrash Handler]
#6  get (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:206
#7  isCellMarked (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:260
#8  append (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:329
#9  append (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:340
#10 markChildrenDirect (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.h:694
#11 QTJSC::JSObject::markChildren (this=0x7f9776390a80, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.cpp:71
#12 0x00007f97ac83c94c in QScriptObject::markChildren (this=0x7f9776390a80, markStack=...) at bridge/qscriptobject.cpp:122
#13 0x00007f97ac74e863 in markChildren (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h:178
#14 drain (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h:217
#15 QTJSC::Heap::markConservatively (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:849
#16 0x00007f97ac74f28c in QTJSC::Heap::markCurrentThreadConservativelyInternal (this=0x7f9778db9618, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:860
#17 0x00007f97ac74f358 in QTJSC::Heap::markCurrentThreadConservatively (this=<value optimized out>, markStack=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:882
#18 0x00007f97ac750305 in markStackObjectsConservatively (this=0x7f9778db9618) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1034
#19 QTJSC::Heap::markRoots (this=0x7f9778db9618) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1174
#20 0x00007f97ac751019 in QTJSC::Heap::reset (this=0xff70) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1295
#21 0x00007f97ac7510c2 in QTJSC::Heap::allocate (this=0x7f9778db9618, s=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:431
#22 0x00007f97ac81f19f in operator new (this=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:167
#23 newObject (this=<value optimized out>) at api/qscriptengine_p.h:871
#24 QScriptEngine::newObject (this=<value optimized out>) at api/qscriptengine.cpp:2234
#25 0x00007f97ac81fa0c in QScriptEngine::newFunction (this=0x2e78b00, fun=<value optimized out>, length=<value optimized out>) at api/qscriptengine.cpp:2327
#26 0x00007f97785b5eaf in qtscript_create_QDataStream_class(QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#27 0x00007f9778597b97 in com_trolltech_qt_core_ScriptPlugin::initialize(QString const&, QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#28 0x00007f97ac826341 in QScriptEngine::importExtension (this=<value optimized out>, extension=<value optimized out>) at api/qscriptengine.cpp:3619
#29 0x00007f97b2bae84e in AmarokScript::ScriptImporter::loadQtBinding (this=<value optimized out>, binding=<value optimized out>) at ../../src/scriptengine/ScriptImporter.cpp:63
#30 0x00007f97b2baec3c in AmarokScript::ScriptImporter::qt_metacall (this=0x2e18e10, _c=QMetaObject::InvokeMetaMethod, _id=1988586680, _a=0x7fff150f2ec0) at ./ScriptImporter.moc:78
#31 0x00007f97ac8499a0 in QScript::callQtMethod (exec=<value optimized out>, callType=<value optimized out>, thisQObject=<value optimized out>, scriptArgs=<value optimized out>, meta=<value optimized out>, initialIndex=<value optimized out>, maybeOverloaded=true) at bridge/qscriptqobject.cpp:960
#32 0x00007f97ac84b55e in QScript::QtFunction::execute (this=0x7f9776383880, exec=0x7f97764000a0, thisValue=<value optimized out>, scriptArgs=...) at bridge/qscriptqobject.cpp:1015
#33 0x00007f97ac84b842 in QScript::QtFunction::call (exec=0x7f97764000a0, callee=0x7f9776383880, thisValue=..., args=...) at bridge/qscriptqobject.cpp:1030
#34 0x00007f97ac74d090 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff150f30b0, exec=0x7f97764000a0, jsobj=0x7f9776383880, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#35 0x00007f97ac727527 in QTJSC::cti_op_call_NotJSFunction (args=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1771
#36 0x00007f97955c8ed6 in ?? ()
#37 0x000000000000000d in ?? ()
#38 0x00007f9776383880 in ?? ()
#39 0x00007f970000000b in ?? ()
#40 0x00007f9700000002 in ?? ()
#41 0x0000000000000001 in ?? ()
#42 0x00007f9776847948 in ?? ()
#43 0x00007f9776400000 in ?? ()
#44 0x00007f9776af50f0 in ?? ()
#45 0x00007f9776846540 in ?? ()
#46 0x00007f97955c77d8 in ?? ()
#47 0x00007f977683a070 in ?? ()
#48 0x00007f97764000a0 in ?? ()
#49 0x00007fff150f3360 in ?? ()
#50 0x00007f97acad2d58 in QTJSC::Profiler::s_sharedProfiler () from /usr/lib/libQtScript.so.4
#51 0x00007f9778db8400 in ?? ()
#52 0x00007f9776400048 in ?? ()
#53 0x0000000000000002 in ?? ()
#54 0x00007f977683a070 in ?? ()
#55 0x00007f9778db8400 in ?? ()
#56 0x00007f97acad2d58 in QTJSC::Profiler::s_sharedProfiler () from /usr/lib/libQtScript.so.4
#57 0x00007f9776400000 in ?? ()
#58 0x00007f97ac6d8ab9 in execute (this=<value optimized out>, eval=<value optimized out>, callFrame=<value optimized out>, thisObj=<value optimized out>, globalRegisterOffset=<value optimized out>, scopeChain=<value optimized out>, exception=0x7fff150f3360) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITCode.h:79
#59 QTJSC::Interpreter::execute (this=<value optimized out>, eval=<value optimized out>, callFrame=<value optimized out>, thisObj=<value optimized out>, globalRegisterOffset=<value optimized out>, scopeChain=<value optimized out>, exception=0x7fff150f3360) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:886
#60 0x00007f97ac6d8d5b in QTJSC::Interpreter::execute (this=0x7f977683a058, eval=0x7f9776847948, callFrame=0x2e196a8, thisObj=0x0, scopeChain=<value optimized out>, exception=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:803
#61 0x00007f97ac812a79 in QScriptEnginePrivate::evaluateHelper (this=0x2e19490, exec=0x2e196a8, sourceId=<value optimized out>, executable=<value optimized out>, compile=<value optimized out>) at api/qscriptengine.cpp:1359
#62 0x00007f97ac81a7c6 in QScriptEngine::evaluate (this=<value optimized out>, program=<value optimized out>, fileName=<value optimized out>, lineNumber=<value optimized out>) at api/qscriptengine.cpp:2606
#63 0x00007f97b2d0310b in ScriptManager::slotRunScript (this=0x2cf3200, name=) at ../../src/dialogs/ScriptManager.cpp:483
#64 0x00007f97b2d0444e in ScriptManager::slotConfigChanged (this=0x2cf3200, changed=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:561
#65 0x00007f97b2d048fe in ScriptManager::findScripts (this=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:699
#66 0x00007f97b2d054d4 in ScriptManager::updateAllScripts (this=0x2cf3200) at ../../src/dialogs/ScriptManager.cpp:284
#67 0x00007f97b2d06e20 in ScriptManager::qt_metacall (this=0x2cf3200, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x2cbe6d0) at ./ScriptManager.moc:117
#68 0x00007f97b1176bde in QObject::event (this=0x2cf3200, e=0xff70) at kernel/qobject.cpp:1219
#69 0x00007f97b1b706df in QWidget::event (this=0x2cf3200, event=0x2d1a420) at kernel/qwidget.cpp:8646
#70 0x00007f97b1b1afdc in QApplicationPrivate::notify_helper (this=0x2423e30, receiver=0x2cf3200, e=0x2d1a420) at kernel/qapplication.cpp:4396
#71 0x00007f97b1b20aed in QApplication::notify (this=0x7fff150f49d0, receiver=0x2cf3200, e=0x2d1a420) at kernel/qapplication.cpp:4277
#72 0x00007f97b3456156 in KApplication::notify (this=0x7fff150f49d0, receiver=0x2cf3200, event=0x2d1a420) at ../../kdeui/kernel/kapplication.cpp:310
#73 0x00007f97b1164cdc in QCoreApplication::notifyInternal (this=0x7fff150f49d0, receiver=0x2cf3200, event=0x2d1a420) at kernel/qcoreapplication.cpp:732
#74 0x00007f97b1167c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x22cb820) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#75 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x22cb820) at kernel/qcoreapplication.cpp:1373
#76 0x00007f97b1191653 in sendPostedEvents (s=0x2428dd0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#77 postEventSourceDispatch (s=0x2428dd0) at kernel/qeventdispatcher_glib.cpp:277
#78 0x00007f97aa561342 in g_main_dispatch (context=0x2428cf0) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2149
#79 g_main_context_dispatch (context=0x2428cf0) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2702
#80 0x00007f97aa5652a8 in g_main_context_iterate (context=0x2428cf0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2780
#81 0x00007f97aa56545c in g_main_context_iteration (context=0x2428cf0, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#82 0x00007f97b1191193 in QEventDispatcherGlib::processEvents (this=0x22cb330, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#83 0x00007f97b1bcda4e in QGuiEventDispatcherGlib::processEvents (this=0xff70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#84 0x00007f97b1163a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#85 0x00007f97b1163dec in QEventLoop::exec (this=0x7fff150f4970, flags=) at kernel/qeventloop.cpp:201
#86 0x00007f97b1167ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#87 0x00000000004081ea in main (argc=<value optimized out>, argv=0x7fff150f6938) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 251640.

Possible duplicates by query: bug 251640, bug 251315, bug 251239, bug 248601, bug 247867.

Reported using DrKonqi