Bug 245570

Application: amarok (2.3.1)
KDE Platform Version: 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

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

I just finished installing many scripts to it.  I have a feeling that the Ruskie script may be corrupt and needs to be corrected.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f068ba9c780 (LWP 1462))]

Thread 13 (Thread 0x7f0662764710 (LWP 1483)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f066b202081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f0661f63710 (LWP 1484)):
#0  0x00007f0686375a2d in __pthread_mutex_unlock_usercnt (mutex=0x293e888) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x293e888) at pthread_mutex_unlock.c:290
#2  0x00007f06811d3ea5 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#3  0x00007f06811d4318 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f06811d48fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00007f06891f7bd6 in QEventDispatcherGlib::processEvents (this=0x29ca410, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#6  0x00007f06891ca7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#7  0x00007f06891cab9c in QEventLoop::exec (this=0x7f0661f62d70, flags=) at kernel/qeventloop.cpp:201
#8  0x00007f06890d623d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#9  0x00007f066b45e2b0 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#10 0x00007f06890d91be in QThreadPrivate::start (arg=0x293ebe0) at thread/qthread_unix.cpp:266
#11 0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f066155d710 (LWP 1485)):
#0  0x00007f067f3d53f7 in pa_mainloop_dispatch () from /usr/lib/libpulse.so.0
#1  0x00007f067f3d5818 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#2  0x00007f067f3d58c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#3  0x00007f067f3e421b in ?? () from /usr/lib/libpulse.so.0
#4  0x00007f067cbe80e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#5  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f065cd5b710 (LWP 1486)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f066b212e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f065c14f710 (LWP 1487)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f066b212e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f065b94e710 (LWP 1488)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f066b212e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f065b14d710 (LWP 1489)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f066b212e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f0659745710 (LWP 1493)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0683c6afde in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f0683c6b0f9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f064e872710 (LWP 1494)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f06890d9d7b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x33e8328, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x33e8328, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f06599c4699 in XmlParseJob::run (this=<value optimized out>) at ../../../../../src/core-impl/collections/sqlcollection/ScanManager.cpp:693
#4  0x00007f0684fb91e1 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f064e871d50, th=0x37a2a90, job=0x33e82e0) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f0684fb94de in ThreadWeaver::Job::execute (this=0x33e82e0, th=0x37a2a90) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f0684fb84cf in ThreadWeaver::ThreadRunHelper::run (this=0x7f064e871de0, parent=0x37a1790, th=0x37a2a90) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007f0684fb8a58 in ThreadWeaver::Thread::run (this=0x37a2a90) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f06890d91be in QThreadPrivate::start (arg=0x37a2a90) at thread/qthread_unix.cpp:266
#9  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f064e071710 (LWP 1495)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f06890d9d7b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x37a2660, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x37a2660, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f0684fb6d84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37a1790, th=0x37a4350) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0684fb9f8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x37a12a0, th=0x37a4350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0684fb9fa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x37a12a0, th=0x37a4350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f0684fb84ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f064e070de0, parent=0x37a1790, th=0x37a4350) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f0684fb8a58 in ThreadWeaver::Thread::run (this=0x37a4350) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f06890d91be in QThreadPrivate::start (arg=0x37a4350) at thread/qthread_unix.cpp:266
#9  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f06499cc710 (LWP 1496)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f06890d9d7b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x37a2660, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x37a2660, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f0684fb6d84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37a1790, th=0x3112c70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f0684fb9f8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x37a12a0, th=0x3112c70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f0684fb84ff in ThreadWeaver::ThreadRunHelper::run (this=0x7f06499cbde0, parent=0x37a1790, th=0x3112c70) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f0684fb8a58 in ThreadWeaver::Thread::run (this=0x3112c70) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f06890d91be in QThreadPrivate::start (arg=0x3112c70) at thread/qthread_unix.cpp:266
#8  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f06491cb710 (LWP 1498)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f06847f70c4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f0684b01140) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f06847f70f9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f0684b0f214) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f06863719ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f06888966fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f068ba9c780 (LWP 1462)):
[KCrash Handler]
#6  QTJSC::CollectorBitmap::get (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:206
#7  QTJSC::Heap::isCellMarked (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.h:260
#8  QTJSC::MarkStack::append (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:329
#9  QTJSC::MarkStack::append (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:340
#10 QTJSC::JSObject::markChildrenDirect (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.h:694
#11 QTJSC::JSObject::markChildren (this=0x7f06445563c0, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSObject.cpp:71
#12 0x00007f068485659c in QScriptObject::markChildren (this=0x7f06445563c0, markStack=...) at bridge/qscriptobject.cpp:122
#13 0x00007f0684769ac3 in QTJSC::MarkStack::markChildren (this=<value optimized out>, markStack=..., start=<value optimized out>, end=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h:178
#14 QTJSC::MarkStack::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:851
#16 0x00007f068476a4a6 in QTJSC::Heap::markCurrentThreadConservativelyInternal (this=0x7f0644fada18, markStack=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:862
#17 0x00007f068476a508 in QTJSC::Heap::markCurrentThreadConservatively (this=<value optimized out>, markStack=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:884
#18 0x00007f068476b4b5 in QTJSC::Heap::markStackObjectsConservatively (this=0x7f0644fada18) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1036
#19 QTJSC::Heap::markRoots (this=0x7f0644fada18) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1176
#20 0x00007f068476c1b9 in QTJSC::Heap::reset (this=0xff70) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:1297
#21 0x00007f068476c262 in QTJSC::Heap::allocate (this=0x7f0644fada18, s=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:435
#22 0x00007f0684836b0f in QTJSC::JSCell::operator new (this=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSCell.h:167
#23 QScriptEnginePrivate::newObject (this=<value optimized out>) at api/qscriptengine_p.h:852
#24 QScriptEngine::newObject (this=<value optimized out>) at api/qscriptengine.cpp:2189
#25 0x00007f0684839f0c in QScriptEngine::newFunction (this=0x37fe060, fun=<value optimized out>, length=<value optimized out>) at api/qscriptengine.cpp:2282
#26 0x00007f06470f2ef3 in qtscript_create_QPicture_class(QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_gui.so.1.0.0
#27 0x00007f0646f290b8 in com_trolltech_qt_gui_ScriptPlugin::initialize(QString const&, QScriptEngine*) () from /usr/lib/qt4/plugins/script/libqtscript_gui.so.1.0.0
#28 0x00007f068483abc1 in QScriptEngine::importExtension (this=<value optimized out>, extension=<value optimized out>) at api/qscriptengine.cpp:3575
#29 0x00007f068ac0d6fe in AmarokScript::ScriptImporter::loadQtBinding (this=<value optimized out>, binding=<value optimized out>) at ../../src/scriptengine/ScriptImporter.cpp:63
#30 0x00007f068ac0dadc in AmarokScript::ScriptImporter::qt_metacall (this=0x3a2ccc0, _c=QMetaObject::InvokeMetaMethod, _id=1146883872, _a=0x7fff0091cc60) at ./ScriptImporter.moc:78
#31 0x00007f0684863590 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:960
#32 0x00007f068486508e in QScript::QtFunction::execute (this=0x7f0644687680, exec=0x7f06447000a0, thisValue=<value optimized out>, scriptArgs=...) at bridge/qscriptqobject.cpp:1015
#33 0x00007f0684865372 in QScript::QtFunction::call (exec=0x7f06447000a0, callee=0x7f0644687680, thisValue=..., args=...) at bridge/qscriptqobject.cpp:1030
#34 0x00007f06847682f0 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff0091ce50, exec=0x7f06447000a0, jsobj=0x7f0644687680, thisValue=..., argList=...)
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#35 0x00007f0684742867 in cti_op_call_NotJSFunction (args=<value optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1771
#36 0x00007f06446e350e in ?? ()
#37 0x00000000000000b1 in ?? ()
#38 0x00007f0644687680 in ?? ()
#39 0x00007f060000000b in ?? ()
#40 0x00007f0600000002 in ?? ()
#41 0x0000000000000003 in ?? ()
#42 0x00007f0644fba058 in ?? ()
#43 0x00007f0644700000 in ?? ()
#44 0x00007f0644fce2d0 in ?? ()
#45 0x00007f0644fbec40 in ?? ()
#46 0x00007f06446d6000 in ?? ()
#47 0x00007f0644f9b6f8 in ?? ()
#48 0x00007f06447000a0 in ?? ()
#49 0x00007fff0091d100 in ?? ()
#50 0x00007f0684aecd58 in QTJSC::Profiler::s_sharedProfiler () from /usr/lib/libQtScript.so.4
#51 0x00007f0644fac800 in ?? ()
#52 0x00007f0644700048 in ?? ()
#53 0x0000000000000004 in ?? ()
#54 0x00007f0644f9b6f8 in ?? ()
#55 0x00007f0644fac800 in ?? ()
#56 0x00007f0684aecd58 in QTJSC::Profiler::s_sharedProfiler () from /usr/lib/libQtScript.so.4
#57 0x00007f0644700000 in ?? ()
#58 0x00007f06846f3ed9 in QTJSC::JITCode::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=0x7fff0091d100) 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=0x7fff0091d100) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:886
#60 0x00007f06846f417b in QTJSC::Interpreter::execute (this=0x7f0644f9b6e0, eval=0x7f0644fba058, callFrame=0x37fe4f8, thisObj=0x0, scopeChain=<value optimized out>, exception=<value optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:803
#61 0x00007f068482d319 in QScriptEnginePrivate::evaluateHelper (this=0x37fe2f0, exec=0x37fe4f8, sourceId=<value optimized out>, executable=<value optimized out>, compile=<value optimized out>)
    at api/qscriptengine.cpp:1300
#62 0x00007f0684837506 in QScriptEngine::evaluate (this=<value optimized out>, program=<value optimized out>, fileName=<value optimized out>, lineNumber=<value optimized out>)
    at api/qscriptengine.cpp:2561
#63 0x00007f068ad5939b in ScriptManager::slotRunScript (this=0x38f7060, name=) at ../../src/dialogs/ScriptManager.cpp:483
#64 0x00007f068ad5a6ae in ScriptManager::slotConfigChanged (this=0x38f7060, changed=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:561
#65 0x00007f068ad5aafb in ScriptManager::findScripts (this=<value optimized out>) at ../../src/dialogs/ScriptManager.cpp:699
#66 0x00007f068ad5cea4 in ScriptManager::updateAllScripts (this=0x38f7060) at ../../src/dialogs/ScriptManager.cpp:284
#67 0x00007f068ad5d240 in ScriptManager::qt_metacall (this=0x38f7060, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x38f2e00) at ./ScriptManager.moc:117
#68 0x00007f06891dd87e in QObject::event (this=0x38f7060, e=0xff70) at kernel/qobject.cpp:1219
#69 0x00007f0689beed2f in QWidget::event (this=0x38f7060, event=0x38d1950) at kernel/qwidget.cpp:8616
#70 0x00007f0689b99cdc in QApplicationPrivate::notify_helper (this=0x2727d70, receiver=0x38f7060, e=0x38d1950) at kernel/qapplication.cpp:4389
#71 0x00007f0689b9f7cd in QApplication::notify (this=0x7fff0091e740, receiver=0x38f7060, e=0x38d1950) at kernel/qapplication.cpp:4270
#72 0x00007f068b4aa926 in KApplication::notify (this=0x7fff0091e740, receiver=0x38f7060, event=0x38d1950) at ../../kdeui/kernel/kapplication.cpp:309
#73 0x00007f06891cba8c in QCoreApplication::notifyInternal (this=0x7fff0091e740, receiver=0x38f7060, event=0x38d1950) at kernel/qcoreapplication.cpp:732
#74 0x00007f06891ce9b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x25c6b40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#75 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x25c6b40) at kernel/qcoreapplication.cpp:1373
#76 0x00007f06891f8043 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#77 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#78 0x00007f06811d08c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#79 0x00007f06811d4748 in ?? () from /lib/libglib-2.0.so.0
#80 0x00007f06811d48fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#81 0x00007f06891f7b83 in QEventDispatcherGlib::processEvents (this=0x25c6680, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#82 0x00007f0689c4b7ee in QGuiEventDispatcherGlib::processEvents (this=0xff70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#83 0x00007f06891ca7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#84 0x00007f06891cab9c in QEventLoop::exec (this=0x7fff0091e6e0, flags=) at kernel/qeventloop.cpp:201
#85 0x00007f06891cec4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#86 0x000000000040836a in main (argc=<value optimized out>, argv=0x7fff009206a8) at ../../src/main.cpp:237

Possible duplicates by query: bug 245108, bug 244666, bug 243490, bug 243451, bug 242560.

Reported using DrKonqi