Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I had Amarok working well on ubuntu 9.10, but after upgrade to 10.04 (through ubuntu update/upgrade tool) it crashes as soon as I try to run it. I only get this report a bug dialog back. I does work on a fresh install that I have on another computer.

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f88b169c780 (LWP 14652))]

Thread 14 (Thread 0x7f889e5bc710 (LWP 14653)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f88a2526081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f889ddbb710 (LWP 14654)):
#0  0x00007f88bca28f83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f88b5f074a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f88b5f078fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f88bd394566 in QEventDispatcherGlib::processEvents (this=0x1b97700, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f88bd369992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f88bd369d6c in QEventLoop::exec (this=0x7f889ddbad70, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f88bd273d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f88a2782440 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f88bd276775 in QThreadPrivate::start (arg=0x1c25f50) at thread/qthread_unix.cpp:248
#9  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f889845e710 (LWP 14663)):
#0  0x00007f88bca28f83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f889cf9a41f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f889cf89d86 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f889cf8b809 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f889cf8b8c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f889cf9a21b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f889cd590e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f889c259710 (LWP 14664)):
#0  0x00007f88bca28f83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f889d3b5915 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f8893c5c710 (LWP 14665)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88a2536e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f889b64d710 (LWP 14666)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88a2536e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f889ae4c710 (LWP 14667)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88a2536e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f889a64b710 (LWP 14668)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88a2536e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f8898ce8710 (LWP 14670)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88bd27772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f88b98ca026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b0e060, th=0x2b0f2d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f88b98cc6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2b0f2d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f88b98cc6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2b0f2d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f88b98cabff in ThreadWeaver::ThreadRunHelper::run (this=0x7f8898ce7de0, parent=0x2b0e060, th=0x2b0f2d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f88b98cb168 in ThreadWeaver::Thread::run (this=0x2b0f2d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f88bd276775 in QThreadPrivate::start (arg=0x2b0f2d0) at thread/qthread_unix.cpp:248
#9  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f888ac84710 (LWP 14671)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88bd27772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f88b98ca026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b0e060, th=0x2b0fe30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f88b98cc6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2b0fe30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f88b98cc6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2b0fe30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f88b98cc6c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2b0fe30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f88b98cabff in ThreadWeaver::ThreadRunHelper::run (this=0x7f888ac83de0, parent=0x2b0e060, th=0x2b0fe30) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f88b98cb168 in ThreadWeaver::Thread::run (this=0x2b0fe30) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f88bd276775 in QThreadPrivate::start (arg=0x2b0fe30) at thread/qthread_unix.cpp:248
#10 0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f88868ea710 (LWP 14672)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88bd27772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f88b98ca026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b0e060, th=0x2876980) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f88b98cc6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2876980) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f88b98cabff in ThreadWeaver::ThreadRunHelper::run (this=0x7f88868e9de0, parent=0x2b0e060, th=0x2876980) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f88b98cb168 in ThreadWeaver::Thread::run (this=0x2876980) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f88bd276775 in QThreadPrivate::start (arg=0x2876980) at thread/qthread_unix.cpp:248
#8  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f88860e9710 (LWP 14673)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88bd27772b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2b0eea0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f88b98ca026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2b0e060, th=0x2ba89a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f88b98cc6ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b0d7f0, th=0x2ba89a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f88b98cabff in ThreadWeaver::ThreadRunHelper::run (this=0x7f88860e8de0, parent=0x2b0e060, th=0x2ba89a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f88b98cb168 in ThreadWeaver::Thread::run (this=0x2ba89a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f88bd276775 in QThreadPrivate::start (arg=0x2ba89a0) at thread/qthread_unix.cpp:248
#8  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f88858e8710 (LWP 14674)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88b91352a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f88b9413220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f88b91352e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f88b94212ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f88bae7f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f88bca356fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f88b169c780 (LWP 14652)):
[KCrash Handler]
#5  QTJSC::CollectorBitmap::get (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:206
#6  QTJSC::Heap::isCellMarked (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:287
#7  QTJSC::MarkStack::append (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:331
#8  QTJSC::MarkStack::append (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:342
#9  QTJSC::Structure::markAggregate (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:347
#10 QTJSC::JSObject::markChildrenDirect (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.h:692
#11 QTJSC::JSObject::markChildren (this=0x7f8881e10800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.cpp:52
#12 0x00007f88b917770c in QScriptObject::markChildren (this=0x7f8881e10800, markStack=...) at bridge/qscriptobject.cpp:131
#13 0x00007f88b90ab190 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 0x00007f88b90abc66 in QTJSC::Heap::markCurrentThreadConservativelyInternal (this=0x7f8884fec100, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:843
#17 0x00007f88b90abcc8 in QTJSC::Heap::markCurrentThreadConservatively (this=<value optimized out>, markStack=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:865
#18 0x00007f88b90accd7 in QTJSC::Heap::markStackObjectsConservatively (this=0x7f8884fec100) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1017
#19 QTJSC::Heap::collect (this=0x7f8884fec100) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1224
#20 0x00007f88b90adb5c in heapAllocate<(QTJSC::HeapType)0> (this=0x7f8884fec100, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:435
#21 QTJSC::Heap::allocate (this=0x7f8884fec100, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:471
#22 0x00007f88b9157d44 in QScriptEngine::newObject (this=<value optimized out>) at api/qscriptengine.cpp:1817
#23 0x00007f88b91584fe in QScriptEngine::newFunction (this=0x2bbe940, fun=0x7f8883f7c710, length=<value optimized out>) at api/qscriptengine.cpp:1909
#24 0x00007f8883f7bf0b in qtscript_create_QFuture_class(QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#25 0x00007f8883f410e8 in com_trolltech_qt_core_ScriptPlugin::initialize(QString const&, QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#26 0x00007f88b9161303 in QScriptEngine::importExtension (this=<value optimized out>, extension=<value optimized out>) at api/qscriptengine.cpp:3086
#27 0x00007f88becc776e in AmarokScript::ScriptImporter::loadQtBinding (this=<value optimized out>, binding=<value optimized out>) at ../../src/scriptengine/ScriptImporter.cpp:63
#28 0x00007f88becc7b4c in AmarokScript::ScriptImporter::qt_metacall (this=0x2cf48b0, _c=QMetaObject::InvokeMetaMethod, _id=-2110388064, _a=0x7fff2bc1fe40) at ./ScriptImporter.moc:78
#29 0x00007f88b9185022 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
#30 0x00007f88b918771e in QScript::QtFunction::execute (this=0x7f8881e03900, exec=0x7f8881e800a0, thisValue=<value optimized out>, scriptArgs=...) at bridge/qscriptqobject.cpp:1002
#31 0x00007f88b91879f2 in QScript::QtFunction::call (exec=0x7f8881e800a0, callee=0x7f8881e03900, thisValue=..., args=...) at bridge/qscriptqobject.cpp:1017
#32 0x00007f88b90aa2e0 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff2bc20310, exec=0x7f8881e800a0, jsobj=0x7f8881e03900, thisValue=..., argList=...)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#33 0x00007f88b9091598 in QTJSC::Interpreter::privateExecute (this=<value optimized out>, flag=<value optimized out>, registerFile=<value optimized out>, callFrame=0x7f8881e80048, 
    exception=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:3103
#34 0x00007f88b9098634 in QTJSC::Interpreter::execute (this=<value optimized out>, eval=<value optimized out>, callFrame=0x2cfa708, thisObj=<value optimized out>, 
    globalRegisterOffset=<value optimized out>, scopeChain=<value optimized out>, exception=0x7fff2bc212e0) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:923
#35 0x00007f88b909899b in QTJSC::Interpreter::execute (this=0x7f8884ff9200, eval=0x7fff2bc21390, callFrame=0x2cfa708, thisObj=0x0, scopeChain=<value optimized out>, exception=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:838
#36 0x00007f88b915fb08 in QScriptEnginePrivate::evaluateHelper (this=0x2cf49a0, exec=0x2cfa708, sourceId=140224276652848, executable=<value optimized out>, compile=<value optimized out>)
    at api/qscriptengine.cpp:1205
#37 0x00007f88b91605e5 in QScriptEngine::evaluate (this=<value optimized out>, program=<value optimized out>, fileName=<value optimized out>, lineNumber=<value optimized out>)
    at api/qscriptengine.cpp:2201
#38 0x00007f88bee050ab in ScriptManager::slotRunScript (this=0x2bfd150, name=) at ../../src/dialogs/ScriptManager.cpp:483
#39 0x00007f88bee063b6 in ScriptManager::slotConfigChanged (this=0x2bfd150, changed=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:561
#40 0x00007f88bee06a0f in ScriptManager::findScripts (this=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:698
#41 0x00007f88bee07324 in ScriptManager::updateAllScripts (this=0x2bfd150) at ../../src/dialogs/ScriptManager.cpp:284
#42 0x00007f88bee08c60 in ScriptManager::qt_metacall (this=0x2bfd150, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2bc21db0) at ./ScriptManager.moc:117
#43 0x00007f88bd37de3f in QMetaObject::activate (sender=0x2c215f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3293
#44 0x00007f88bd38565f in QSingleShotTimer::timerEvent (this=0x2c215f0) at kernel/qtimer.cpp:308
#45 0x00007f88bd37aa63 in QObject::event (this=0x2c215f0, e=0x7fff2bc225e0) at kernel/qobject.cpp:1212
#46 0x00007f88bdcdf22c in QApplicationPrivate::notify_helper (this=0x193de60, receiver=0x2c215f0, e=0x7fff2bc225e0) at kernel/qapplication.cpp:4300
#47 0x00007f88bdce56fb in QApplication::notify (this=0x7fff2bc228e0, receiver=0x2c215f0, e=0x7fff2bc225e0) at kernel/qapplication.cpp:4183
#48 0x00007f88bed4512a in App::notify (this=0xfef4, receiver=0x0, event=0x1) at ../../src/App.cpp:927
#49 0x00007f88bd36b06c in QCoreApplication::notifyInternal (this=0x7fff2bc228e0, receiver=0x2c215f0, event=0x7fff2bc225e0) at kernel/qcoreapplication.cpp:704
#50 0x00007f88bd397d42 in QCoreApplication::sendEvent (this=0x1947d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QTimerInfoList::activateTimers (this=0x1947d60) at kernel/qeventdispatcher_unix.cpp:603
#52 0x00007f88bd394824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#53 0x00007f88b5f038c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#54 0x00007f88b5f07748 in ?? () from /lib/libglib-2.0.so.0
#55 0x00007f88b5f078fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#56 0x00007f88bd394513 in QEventDispatcherGlib::processEvents (this=0x17f3d70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#57 0x00007f88bdd8f46e in QGuiEventDispatcherGlib::processEvents (this=0xfef4, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x00007f88bd369992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#59 0x00007f88bd369d6c in QEventLoop::exec (this=0x7fff2bc22880, flags=) at kernel/qeventloop.cpp:201
#60 0x00007f88bd36daab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#61 0x0000000000408782 in main (argc=1, argv=0x7fff2bc24858) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 243490, bug 243451.

Possible duplicates by query: bug 251239, bug 248601, bug 246394, bug 245570, bug 245108.

Reported using DrKonqi