Bug 236221

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:
I can only see programm window for half a second. Then disapears.

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1d433be7a0 (LWP 1848))]

Thread 15 (Thread 0x7f1d2a711710 (LWP 1849)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f1d30411081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f1d29f10710 (LWP 1850)):
#0  0x00007f1d3e820a2d in __pthread_mutex_unlock_usercnt (mutex=0x2493c18) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x2493c18) at pthread_mutex_unlock.c:290
#2  0x00007f1d398a55aa in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f1d398a58fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f1d40d30566 in QEventDispatcherGlib::processEvents (this=0x249b190, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f1d40d05992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f1d40d05d6c in QEventLoop::exec (this=0x7f1d29f0fd50, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f1d40c0fd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f1d3066d440 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#9  0x00007f1d40c12775 in QThreadPrivate::start (arg=0x24977a0) at thread/qthread_unix.cpp:248
#10 0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f1d29505710 (LWP 1853)):
#0  0x00007f1d403c5f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1d2950a915 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f1d28d04710 (LWP 1854)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d30421e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f1d23fff710 (LWP 1855)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d30421e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f1d237fe710 (LWP 1856)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d30421e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f1d22ffd710 (LWP 1857)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d30421e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f1d21707710 (LWP 1859)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f1d21706a60 in ?? ()
#2  0x00007fff2c457852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 7 (Thread 0x7f1d16eca710 (LWP 1860)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d3b77eca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f1d3b77ece9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f1d156ef710 (LWP 1861)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d40c1372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x28cd848, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x28cd848, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f1d21984bf9 in XmlParseJob::run (this=<value optimized out>) at ../../../../src/collection/sqlcollection/ScanManager.cpp:692
#4  0x00007f1d3d2688dd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f1d156eed30, th=0x338d4a0, job=0x28cd800) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f1d3d268bde in ThreadWeaver::Job::execute (this=0x28cd800, th=0x338d4a0) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f1d3d267bcf in ThreadWeaver::ThreadRunHelper::run (this=0x7f1d156eedc0, parent=0x338c230, th=0x338d4a0) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007f1d3d268168 in ThreadWeaver::Thread::run (this=0x338d4a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f1d40c12775 in QThreadPrivate::start (arg=0x338d4a0) at thread/qthread_unix.cpp:248
#9  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f1d14eee710 (LWP 1862)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d40c1372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f1d3d267026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x338c230, th=0x7f1d242958c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1d3d2696ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x7f1d242958c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1d3d2696c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x7f1d242958c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f1d3d267bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f1d14eeddc0, parent=0x338c230, th=0x7f1d242958c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f1d3d268168 in ThreadWeaver::Thread::run (this=0x7f1d242958c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f1d40c12775 in QThreadPrivate::start (arg=0x7f1d242958c0) at thread/qthread_unix.cpp:248
#9  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f1d10909710 (LWP 1864)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d40c1372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f1d3d267026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x338c230, th=0x338fa00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1d3d2696ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x338fa00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1d3d2696c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x338fa00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f1d3d2696c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x338fa00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f1d3d267bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f1d10908dc0, parent=0x338c230, th=0x338fa00) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f1d3d268168 in ThreadWeaver::Thread::run (this=0x338fa00) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f1d40c12775 in QThreadPrivate::start (arg=0x338fa00) at thread/qthread_unix.cpp:248
#10 0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1d0f4f7710 (LWP 1867)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d40c1372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x338d070, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f1d3d267026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x338c230, th=0x3259fe0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1d3d2696ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x338be00, th=0x3259fe0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1d3d267bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f1d0f4f6dc0, parent=0x338c230, th=0x3259fe0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f1d3d268168 in ThreadWeaver::Thread::run (this=0x3259fe0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f1d40c12775 in QThreadPrivate::start (arg=0x3259fe0) at thread/qthread_unix.cpp:248
#8  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1d0ec76710 (LWP 1874)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1d3cad22a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f1d3cdb0220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f1d3cad22e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f1d3cdbe2ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f1d3e81c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f1d403d269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1d433be7a0 (LWP 1848)):
[KCrash Handler]
#5  QTJSC::CollectorBitmap::get (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:206
#6  QTJSC::Heap::isCellMarked (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:287
#7  QTJSC::MarkStack::append (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:331
#8  QTJSC::MarkStack::append (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:342
#9  QTJSC::Structure::markAggregate (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:347
#10 QTJSC::JSObject::markChildrenDirect (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.h:692
#11 QTJSC::JSObject::markChildren (this=0x7f1cff610800, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.cpp:52
#12 0x00007f1d3cb1470c in QScriptObject::markChildren (this=0x7f1cff610800, markStack=...) at bridge/qscriptobject.cpp:131
#13 0x00007f1d3ca48190 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 0x00007f1d3ca48c66 in QTJSC::Heap::markCurrentThreadConservativelyInternal (this=0x7f1cffb72900, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:843
#17 0x00007f1d3ca48cc8 in QTJSC::Heap::markCurrentThreadConservatively (this=<value optimized out>, markStack=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:865
#18 0x00007f1d3ca49cd7 in QTJSC::Heap::markStackObjectsConservatively (this=0x7f1cffb72900) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1017
#19 QTJSC::Heap::collect (this=0x7f1cffb72900) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1224
#20 0x00007f1d3ca4ab5c in heapAllocate<(QTJSC::HeapType)0> (this=0x7f1cffb72900, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:435
#21 QTJSC::Heap::allocate (this=0x7f1cffb72900, s=0) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:471
#22 0x00007f1d3caf4d44 in QScriptEngine::newObject (this=<value optimized out>) at api/qscriptengine.cpp:1817
#23 0x00007f1d3caf54fe in QScriptEngine::newFunction (this=0x2b47760, fun=0x7f1d01b0c710, length=<value optimized out>) at api/qscriptengine.cpp:1909
#24 0x00007f1d01b0bf0b in qtscript_create_QFuture_class(QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#25 0x00007f1d01ad10e8 in com_trolltech_qt_core_ScriptPlugin::initialize(QString const&, QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_core.so.1.0.0
#26 0x00007f1d3cafe303 in QScriptEngine::importExtension (this=<value optimized out>, extension=<value optimized out>) at api/qscriptengine.cpp:3086
#27 0x00007f1d4266376e in AmarokScript::ScriptImporter::loadQtBinding (this=<value optimized out>, binding=<value optimized out>) at ../../src/scriptengine/ScriptImporter.cpp:63
#28 0x00007f1d42663b4c in AmarokScript::ScriptImporter::qt_metacall (this=0x2e449b0, _c=QMetaObject::InvokeMetaMethod, _id=-4565408, _a=0x7fff2c421ec0) at ./ScriptImporter.moc:78
#29 0x00007f1d3cb22022 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 0x00007f1d3cb2471e in QScript::QtFunction::execute (this=0x7f1cff603900, exec=0x7f1cff6800a0, thisValue=<value optimized out>, scriptArgs=...) at bridge/qscriptqobject.cpp:1002
#31 0x00007f1d3cb249f2 in QScript::QtFunction::call (exec=0x7f1cff6800a0, callee=0x7f1cff603900, thisValue=..., args=...) at bridge/qscriptqobject.cpp:1017
#32 0x00007f1d3ca472e0 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff2c422390, exec=0x7f1cff6800a0, jsobj=0x7f1cff603900, thisValue=..., argList=...)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#33 0x00007f1d3ca2e598 in QTJSC::Interpreter::privateExecute (this=<value optimized out>, flag=<value optimized out>, registerFile=<value optimized out>, callFrame=0x7f1cff680048, 
    exception=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:3103
#34 0x00007f1d3ca35634 in QTJSC::Interpreter::execute (this=<value optimized out>, eval=<value optimized out>, callFrame=0x2da9fb8, thisObj=<value optimized out>, 
    globalRegisterOffset=<value optimized out>, scopeChain=<value optimized out>, exception=0x7fff2c423360) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:923
#35 0x00007f1d3ca3599b in QTJSC::Interpreter::execute (this=0x7f1d0e386d80, eval=0x7fff2c423410, callFrame=0x2da9fb8, thisObj=0x0, scopeChain=<value optimized out>, exception=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:838
#36 0x00007f1d3cafcb08 in QScriptEnginePrivate::evaluateHelper (this=0x2da9a90, exec=0x2da9fb8, sourceId=139762525714400, executable=<value optimized out>, compile=<value optimized out>)
    at api/qscriptengine.cpp:1205
#37 0x00007f1d3cafd5e5 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 0x00007f1d427a10ab in ScriptManager::slotRunScript (this=0x35e72f0, name=) at ../../src/dialogs/ScriptManager.cpp:483
#39 0x00007f1d427a23b6 in ScriptManager::slotConfigChanged (this=0x35e72f0, changed=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:561
#40 0x00007f1d427a2a0f in ScriptManager::findScripts (this=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:698
#41 0x00007f1d427a3324 in ScriptManager::updateAllScripts (this=0x35e72f0) at ../../src/dialogs/ScriptManager.cpp:284
#42 0x00007f1d427a4c60 in ScriptManager::qt_metacall (this=0x35e72f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2c423e30) at ./ScriptManager.moc:117
#43 0x00007f1d40d19e3f in QMetaObject::activate (sender=0x3cd7c70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3293
#44 0x00007f1d40d2165f in QSingleShotTimer::timerEvent (this=0x3cd7c70) at kernel/qtimer.cpp:308
#45 0x00007f1d40d16a63 in QObject::event (this=0x3cd7c70, e=0x7fff2c424660) at kernel/qobject.cpp:1212
#46 0x00007f1d4167b22c in QApplicationPrivate::notify_helper (this=0x231fa20, receiver=0x3cd7c70, e=0x7fff2c424660) at kernel/qapplication.cpp:4300
#47 0x00007f1d416816fb in QApplication::notify (this=0x7fff2c424960, receiver=0x3cd7c70, e=0x7fff2c424660) at kernel/qapplication.cpp:4183
#48 0x00007f1d426e112a in App::notify (this=0xfef4, receiver=0x0, event=0x1) at ../../src/App.cpp:927
#49 0x00007f1d40d0706c in QCoreApplication::notifyInternal (this=0x7fff2c424960, receiver=0x3cd7c70, event=0x7fff2c424660) at kernel/qcoreapplication.cpp:704
#50 0x00007f1d40d33d42 in QCoreApplication::sendEvent (this=0x23257f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QTimerInfoList::activateTimers (this=0x23257f0) at kernel/qeventdispatcher_unix.cpp:603
#52 0x00007f1d40d30824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#53 0x00007f1d398a18c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#54 0x00007f1d398a5748 in ?? () from /lib/libglib-2.0.so.0
#55 0x00007f1d398a58fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#56 0x00007f1d40d30513 in QEventDispatcherGlib::processEvents (this=0x21cdbc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#57 0x00007f1d4172b46e in QGuiEventDispatcherGlib::processEvents (this=0xfef4, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x00007f1d40d05992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#59 0x00007f1d40d05d6c in QEventLoop::exec (this=0x7fff2c424900, flags=) at kernel/qeventloop.cpp:201
#60 0x00007f1d40d09aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#61 0x0000000000408782 in main (argc=1, argv=0x7fff2c4268d8) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 219441.

Possible duplicates by query: bug 236048, bug 236015, bug 235931, bug 235919, bug 235915.

Reported using DrKonqi