Bug 235931

Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
After upgrading to Lucid, Amarok crashes immediately after launch

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f0a47e9b780 (LWP 2799))]

Thread 15 (Thread 0x7f0a30869710 (LWP 2800)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f0a36569081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f0a30068710 (LWP 2801)):
#0  0x00007f0a432073f5 in __pthread_mutex_lock (mutex=0x1cc84c8) at pthread_mutex_lock.c:61
#1  0x00007f0a3e28cee3 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f0a3e28d318 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f0a3e28d8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f0a45718566 in QEventDispatcherGlib::processEvents (this=0x1d4c5f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f0a456ed992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f0a456edd6c in QEventLoop::exec (this=0x7f0a30067d70, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f0a455f7d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f0a367c5440 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#9  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x1d4cd00) at thread/qthread_unix.cpp:248
#10 0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f0a2e70c710 (LWP 2807)):
#0  0x00007f0a44dadf53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0a2f662915 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f0a2dd05710 (LWP 2808)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a36579e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f0a2d504710 (LWP 2809)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a36579e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f0a2c8f8710 (LWP 2810)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a36579e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f0a27fff710 (LWP 2811)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a36579e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f0a26709710 (LWP 2813)):
#0  0x00007f0a44dadf53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0a3e28d4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f0a3e28d8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f0a45718566 in QEventDispatcherGlib::processEvents (this=0x2a8be80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f0a456ed992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f0a456edd6c in QEventLoop::exec (this=0x7f0a26708d90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f0a455f7d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f0a456ce178 in QInotifyFileSystemWatcherEngine::run (this=0x2a8eda0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x2a8eda0) at thread/qthread_unix.cpp:248
#9  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f0a1c638710 (LWP 2814)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a40166ca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f0a40166ce9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f0a1ae79710 (LWP 2815)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a455fb72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2e86dc8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2e86dc8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f0a26986bf9 in XmlParseJob::run (this=<value optimized out>) at ../../../../src/collection/sqlcollection/ScanManager.cpp:692
#4  0x00007f0a41c508dd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f0a1ae78d50, th=0x2bc3730, job=0x2e86d80) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f0a41c50bde in ThreadWeaver::Job::execute (this=0x2e86d80, th=0x2bc3730) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f0a41c4fbcf in ThreadWeaver::ThreadRunHelper::run (this=0x7f0a1ae78de0, parent=0x2bc24c0, th=0x2bc3730) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007f0a41c50168 in ThreadWeaver::Thread::run (this=0x2bc3730) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x2bc3730) at thread/qthread_unix.cpp:248
#9  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f0a1a678710 (LWP 2816)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a455fb72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f0a41c4f026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2bc24c0, th=0x7f0a2803f150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0a41c516ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x7f0a2803f150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0a41c516c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x7f0a2803f150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0a41c516c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x7f0a2803f150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f0a41c4fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7f0a1a677de0, parent=0x2bc24c0, th=0x7f0a2803f150) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f0a41c50168 in ThreadWeaver::Thread::run (this=0x7f0a2803f150) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x7f0a2803f150) at thread/qthread_unix.cpp:248
#10 0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0a162de710 (LWP 2817)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a455fb72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f0a41c4f026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2bc24c0, th=0x2b3d820) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0a41c516ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x2b3d820) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0a41c516c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x2b3d820) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0a41c4fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7f0a162ddde0, parent=0x2bc24c0, th=0x2b3d820) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f0a41c50168 in ThreadWeaver::Thread::run (this=0x2b3d820) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x2b3d820) at thread/qthread_unix.cpp:248
#9  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0a15add710 (LWP 2818)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a455fb72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2bc3300, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f0a41c4f026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2bc24c0, th=0x2976cf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0a41c516ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x2976cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0a41c516c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2bc2090, th=0x2976cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0a41c4fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7f0a15adcde0, parent=0x2bc24c0, th=0x2976cf0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f0a41c50168 in ThreadWeaver::Thread::run (this=0x2976cf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f0a455fa775 in QThreadPrivate::start (arg=0x2976cf0) at thread/qthread_unix.cpp:248
#9  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0a14adb710 (LWP 2822)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0a414ba2a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f0a41798220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f0a414ba2e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f0a417a62ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f0a432049ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f0a44dba69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0a47e9b780 (LWP 2799)):
[KCrash Handler]
#5  QTJSC::CollectorBitmap::get (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:206
#6  QTJSC::Heap::isCellMarked (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:287
#7  QTJSC::MarkStack::append (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:331
#8  QTJSC::MarkStack::append (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:342
#9  QTJSC::Structure::markAggregate (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:347
#10 QTJSC::JSObject::markChildrenDirect (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.h:692
#11 QTJSC::JSObject::markChildren (this=0x7f0a05ad07c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.cpp:52
#12 0x00007f0a414fc70c in QScriptObject::markChildren (this=0x7f0a05ad07c0, markStack=...) at bridge/qscriptobject.cpp:131
#13 0x00007f0a41430190 in QTJSC::MarkStack::markChildren (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h:181
#14 QTJSC::MarkStack::drain (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h:220
#15 QTJSC::Heap::markConservatively (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:827
#16 0x00007f0a41430c66 in QTJSC::Heap::markCurrentThreadConservativelyInternal (this=0x7f0a141df100, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:843
#17 0x00007f0a41430cc8 in QTJSC::Heap::markCurrentThreadConservatively (this=<value optimized out>, markStack=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:865
#18 0x00007f0a41431cd7 in QTJSC::Heap::markStackObjectsConservatively (this=0x7f0a141df100) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1017
#19 QTJSC::Heap::collect (this=0x7f0a141df100) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1224
#20 0x00007f0a41432b5c in heapAllocate<(QTJSC::HeapType)0> (this=0x7f0a141df100, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:435
#21 QTJSC::Heap::allocate (this=0x7f0a141df100, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:471
#22 0x00007f0a414dd40d in QScriptEngine::newFunction (this=0x2f169d0, fun=0x7f0a13657710, length=<value optimized out>) at api/qscriptengine.cpp:1907
#23 0x00007f0a13656f0b in qtscript_create_QFuture_class(QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#24 0x00007f0a1361c0e8 in com_trolltech_qt_core_ScriptPlugin::initialize(QString const&, QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#25 0x00007f0a414e6303 in QScriptEngine::importExtension (this=<value optimized out>, extension=<value optimized out>) at api/qscriptengine.cpp:3086
#26 0x00007f0a4704b76e in AmarokScript::ScriptImporter::loadQtBinding (this=<value optimized out>, binding=<value optimized out>) at ../../src/scriptengine/ScriptImporter.cpp:63
#27 0x00007f0a4704bb4c in AmarokScript::ScriptImporter::qt_metacall (this=0x2f5c050, _c=QMetaObject::InvokeMetaMethod, _id=101038240, _a=0x7fffcc0e0950) at ./ScriptImporter.moc:78
#28 0x00007f0a4150a022 in 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:945
#29 0x00007f0a4150c71e in QScript::QtFunction::execute (this=0x7f0a05ac38c0, exec=0x7f0a05b400a0, thisValue=<value optimized out>, scriptArgs=...) at bridge/qscriptqobject.cpp:1002
#30 0x00007f0a4150c9f2 in QScript::QtFunction::call (exec=0x7f0a05b400a0, callee=0x7f0a05ac38c0, thisValue=..., args=...) at bridge/qscriptqobject.cpp:1017
#31 0x00007f0a4142f2e0 in QTJSC::NativeFuncWrapper::operator() (this=0x7fffcc0e0e20, exec=0x7f0a05b400a0, jsobj=0x7f0a05ac38c0, thisValue=..., argList=...)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#32 0x00007f0a41416598 in QTJSC::Interpreter::privateExecute (this=<value optimized out>, flag=<value optimized out>, registerFile=<value optimized out>, callFrame=0x7f0a05b40048, 
    exception=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:3103
#33 0x00007f0a4141d634 in QTJSC::Interpreter::execute (this=<value optimized out>, eval=<value optimized out>, callFrame=0x2f61ea8, thisObj=<value optimized out>, 
    globalRegisterOffset=<value optimized out>, scopeChain=<value optimized out>, exception=0x7fffcc0e1df0) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:923
#34 0x00007f0a4141d99b in QTJSC::Interpreter::execute (this=0x7f0a141ec200, eval=0x7fffcc0e1ea0, callFrame=0x2f61ea8, thisObj=0x0, scopeChain=<value optimized out>, exception=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:838
#35 0x00007f0a414e4b08 in QScriptEnginePrivate::evaluateHelper (this=0x2f5c140, exec=0x2f61ea8, sourceId=139681027253040, executable=<value optimized out>, compile=<value optimized out>)
    at api/qscriptengine.cpp:1205
#36 0x00007f0a414e55e5 in QScriptEngine::evaluate (this=<value optimized out>, program=<value optimized out>, fileName=<value optimized out>, lineNumber=<value optimized out>)
    at api/qscriptengine.cpp:2201
#37 0x00007f0a471890ab in ScriptManager::slotRunScript (this=0x2e60b00, name=) at ../../src/dialogs/ScriptManager.cpp:483
#38 0x00007f0a4718a3b6 in ScriptManager::slotConfigChanged (this=0x2e60b00, changed=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:561
#39 0x00007f0a4718aa0f in ScriptManager::findScripts (this=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:698
#40 0x00007f0a4718b324 in ScriptManager::updateAllScripts (this=0x2e60b00) at ../../src/dialogs/ScriptManager.cpp:284
#41 0x00007f0a4718cc60 in ScriptManager::qt_metacall (this=0x2e60b00, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcc0e28c0) at ./ScriptManager.moc:117
#42 0x00007f0a45701e3f in QMetaObject::activate (sender=0x2e48910, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3293
#43 0x00007f0a4570965f in QSingleShotTimer::timerEvent (this=0x2e48910) at kernel/qtimer.cpp:308
#44 0x00007f0a456fea63 in QObject::event (this=0x2e48910, e=0x7fffcc0e30f0) at kernel/qobject.cpp:1212
#45 0x00007f0a4606322c in QApplicationPrivate::notify_helper (this=0x1bafe30, receiver=0x2e48910, e=0x7fffcc0e30f0) at kernel/qapplication.cpp:4300
#46 0x00007f0a460696fb in QApplication::notify (this=0x7fffcc0e33f0, receiver=0x2e48910, e=0x7fffcc0e30f0) at kernel/qapplication.cpp:4183
#47 0x00007f0a470c912a in App::notify (this=0xfef4, receiver=0x0, event=0x1) at ../../src/App.cpp:927
#48 0x00007f0a456ef06c in QCoreApplication::notifyInternal (this=0x7fffcc0e33f0, receiver=0x2e48910, event=0x7fffcc0e30f0) at kernel/qcoreapplication.cpp:704
#49 0x00007f0a4571bd42 in QCoreApplication::sendEvent (this=0x1bc07d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#50 QTimerInfoList::activateTimers (this=0x1bc07d0) at kernel/qeventdispatcher_unix.cpp:603
#51 0x00007f0a45718824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#52 0x00007f0a3e2898c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#53 0x00007f0a3e28d748 in ?? () from /lib/libglib-2.0.so.0
#54 0x00007f0a3e28d8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#55 0x00007f0a45718513 in QEventDispatcherGlib::processEvents (this=0x1a60140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#56 0x00007f0a4611346e in QGuiEventDispatcherGlib::processEvents (this=0xfef4, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#57 0x00007f0a456ed992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#58 0x00007f0a456edd6c in QEventLoop::exec (this=0x7fffcc0e3390, flags=) at kernel/qeventloop.cpp:201
#59 0x00007f0a456f1aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#60 0x0000000000408782 in main (argc=1, argv=0x7fffcc0e5368) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 235919.

Possible duplicates by query: bug 235919, bug 235915, bug 235866, bug 235774, bug 235740.

Reported using DrKonqi