Autotest `tst_controls' failed :(

  Testing qtquickcontrols
  QtQA::App::TestRunner: Process exited due to signal 11; dumped core
  QtQA::App::TestRunner: ============================== backtrace follows: 
==============================
  QtQA::App::TestRunner: gdb commands: thread apply all bt 100
  QtQA::App::TestRunner: [New LWP 30201]
  QtQA::App::TestRunner: [New LWP 30203]
  QtQA::App::TestRunner: [New LWP 30208]
  QtQA::App::TestRunner: [New LWP 30205]
  QtQA::App::TestRunner: [New LWP 30206]
  QtQA::App::TestRunner: [New LWP 30202]
  QtQA::App::TestRunner: [New LWP 30207]
  QtQA::App::TestRunner: [New LWP 30204]
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: warning: Can't read pathname for load map: 
Input/output error.
  QtQA::App::TestRunner: [Thread debugging using libthread_db enabled]
  QtQA::App::TestRunner: Using host libthread_db library 
"/lib/x86_64-linux-gnu/libthread_db.so.1".
  QtQA::App::TestRunner: Core was generated by `./tst_controls -silent -o 
/work/build/_artifacts/test-logs/tst_controls-testres'.
  QtQA::App::TestRunner: Program terminated with signal 11, Segmentation fault.
  QtQA::App::TestRunner: #0  0x00007f6803fdc94c in 
TestNamespace::QV4::Managed::mark (this=0x2d04660) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:200
  QtQA::App::TestRunner: 200            if (vtbl->markObjects)
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 8 (Thread 0x7f67f2883700 (LWP 30204)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f67f9630a23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f6803a5be9a in start_thread 
(arg=0x7f67f2883700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 7 (Thread 0x7f67f1080700 (LWP 30207)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f67f9630a23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f6803a5be9a in start_thread 
(arg=0x7f67f1080700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 6 (Thread 0x7f67fbf03700 (LWP 30202)):
  QtQA::App::TestRunner: #0  0x00007f68056d6403 in __GI___poll (fds=<optimized 
out>, nfds=<optimized out>, timeout=<optimized out>) at 
../sysdeps/unix/sysv/linux/poll.c:87
  QtQA::App::TestRunner: #1  0x00007f67ff786862 in ?? () from 
/usr/lib/x86_64-linux-gnu/libxcb.so.1
  QtQA::App::TestRunner: #2  0x00007f67ff787fff in xcb_wait_for_event () from 
/usr/lib/x86_64-linux-gnu/libxcb.so.1
  QtQA::App::TestRunner: #3  0x00007f67fe575c39 in 
TestNamespace::QXcbEventReader::run (this=0x229c570) at qxcbconnection.cpp:993
  QtQA::App::TestRunner: #4  0x00007f6805f9083c in 
TestNamespace::QThreadPrivate::start (arg=0x229c570) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #5  0x00007f6803a5be9a in start_thread 
(arg=0x7f67fbf03700) at pthread_create.c:308
  QtQA::App::TestRunner: #6  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #7  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 5 (Thread 0x7f67f1881700 (LWP 30206)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f67f9630a23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f6803a5be9a in start_thread 
(arg=0x7f67f1881700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 4 (Thread 0x7f67f2082700 (LWP 30205)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f67f9630a23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f6803a5be9a in start_thread 
(arg=0x7f67f2082700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 3 (Thread 0x7f67ebfff700 (LWP 30208)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f6805f91fdb in 
TestNamespace::QWaitConditionPrivate::wait (this=0x22bb5f0, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
  QtQA::App::TestRunner: #2  0x00007f6805f91da3 in 
TestNamespace::QWaitCondition::wait (this=0x22bb270, mutex=0x22bb268, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
  QtQA::App::TestRunner: #3  0x00007f6804894955 in 
TestNamespace::QSGRenderThreadEventQueue::takeEvent (this=0x22bb260, wait=true) 
at scenegraph/qsgthreadedrenderloop.cpp:252
  QtQA::App::TestRunner: #4  0x00007f680489312f in 
TestNamespace::QSGRenderThread::processEventsAndWaitForMore (this=0x22bb1e0) at 
scenegraph/qsgthreadedrenderloop.cpp:650
  QtQA::App::TestRunner: #5  0x00007f68048932b2 in 
TestNamespace::QSGRenderThread::run (this=0x22bb1e0) at 
scenegraph/qsgthreadedrenderloop.cpp:677
  QtQA::App::TestRunner: #6  0x00007f6805f9083c in 
TestNamespace::QThreadPrivate::start (arg=0x22bb1e0) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #7  0x00007f6803a5be9a in start_thread 
(arg=0x7f67ebfff700) at pthread_create.c:308
  QtQA::App::TestRunner: #8  0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #9  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 2 (Thread 0x7f67fb034700 (LWP 30203)):
  QtQA::App::TestRunner: #0  0x00007f68056d6403 in __GI___poll (fds=<optimized 
out>, nfds=<optimized out>, timeout=<optimized out>) at 
../sysdeps/unix/sysv/linux/poll.c:87
  QtQA::App::TestRunner: #1  0x00007f6802758036 in ?? () from 
/lib/x86_64-linux-gnu/libglib-2.0.so.0
  QtQA::App::TestRunner: #2  0x00007f6802758164 in g_main_context_iteration () 
from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  QtQA::App::TestRunner: #3  0x00007f680625638f in 
TestNamespace::QEventDispatcherGlib::processEvents (this=0x7f67ec0008c0, 
flags=...) at kernel/qeventdispatcher_glib.cpp:426
  QtQA::App::TestRunner: #4  0x00007f68061dbef0 in 
TestNamespace::QEventLoop::processEvents (this=0x7f67fb033da0, flags=...) at 
kernel/qeventloop.cpp:136
  QtQA::App::TestRunner: #5  0x00007f68061dc1c9 in 
TestNamespace::QEventLoop::exec (this=0x7f67fb033da0, flags=...) at 
kernel/qeventloop.cpp:212
  QtQA::App::TestRunner: #6  0x00007f6805f896b0 in TestNamespace::QThread::exec 
(this=0x22bc1e0) at thread/qthread.cpp:508
  QtQA::App::TestRunner: #7  0x00007f680425c805 in 
TestNamespace::QQmlThreadPrivate::run (this=0x22bc1e0) at 
qml/ftw/qqmlthread.cpp:148
  QtQA::App::TestRunner: #8  0x00007f6805f9083c in 
TestNamespace::QThreadPrivate::start (arg=0x22bc1e0) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #9  0x00007f6803a5be9a in start_thread 
(arg=0x7f67fb034700) at pthread_create.c:308
  QtQA::App::TestRunner: #10 0x00007f68056e1dbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #11 0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 1 (Thread 0x7f68074e6740 (LWP 30201)):
  QtQA::App::TestRunner: #0  0x00007f6803fdc94c in 
TestNamespace::QV4::Managed::mark (this=0x2d04660) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:200
  QtQA::App::TestRunner: #1  0x00007f68040fbddc in 
TestNamespace::QV4::Object::markArrayObjects (this=0x7f68074e4e40) at 
jsruntime/qv4object.cpp:1417
  QtQA::App::TestRunner: #2  0x00007f68040f7816 in 
TestNamespace::QV4::Object::markObjects (that=0x7f68074e4e40) at 
jsruntime/qv4object.cpp:296
  QtQA::App::TestRunner: #3  0x00007f6803fdc96a in 
TestNamespace::QV4::Managed::mark (this=0x7f68074e4e40) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:201
  QtQA::App::TestRunner: #4  0x00007f68040cb2d1 in 
TestNamespace::QV4::MemoryManager::collectFromStack (this=0x22c0550) at 
jsruntime/qv4mm.cpp:602
  QtQA::App::TestRunner: #5  0x00007f68040ca734 in 
TestNamespace::QV4::MemoryManager::mark (this=0x22c0550) at 
jsruntime/qv4mm.cpp:296
  QtQA::App::TestRunner: #6  0x00007f68040cadb6 in 
TestNamespace::QV4::MemoryManager::runGC (this=0x22c0550) at 
jsruntime/qv4mm.cpp:462
  QtQA::App::TestRunner: #7  0x00007f68040ca2c3 in 
TestNamespace::QV4::MemoryManager::alloc (this=0x22c0550, size=144) at 
jsruntime/qv4mm.cpp:201
  QtQA::App::TestRunner: #8  0x00007f68040ce035 in 
TestNamespace::QV4::MemoryManager::allocManaged (this=0x22c0550, size=144) at 
jsruntime/qv4mm_p.h:105
  QtQA::App::TestRunner: #9  0x00007f68040cdc35 in 
TestNamespace::QV4::Managed::operator new (size=144, mm=0x22c0550) at 
jsruntime/qv4managed.cpp:76
  QtQA::App::TestRunner: #10 0x00007f68040afdbb in 
TestNamespace::QV4::ExecutionEngine::newObject (this=0x22c8cb0) at 
jsruntime/qv4engine.cpp:358
  QtQA::App::TestRunner: #11 0x00007f680425e335 in 
TestNamespace::objectFromVariantMap (engine=0x22bc840, map=...) at 
qml/v8/qv8engine.cpp:215
  QtQA::App::TestRunner: #12 0x00007f680425e9c6 in 
TestNamespace::QV8Engine::fromVariant (this=0x22bc840, variant=...) at 
qml/v8/qv8engine.cpp:281
  QtQA::App::TestRunner: #13 0x00007f680425e295 in 
TestNamespace::arrayFromVariantList (engine=0x22bc840, list=...) at 
qml/v8/qv8engine.cpp:207
  QtQA::App::TestRunner: #14 0x00007f680425e9a8 in 
TestNamespace::QV8Engine::fromVariant (this=0x22bc840, variant=...) at 
qml/v8/qv8engine.cpp:279
  QtQA::App::TestRunner: #15 0x00007f680413f1dc in 
TestNamespace::LoadProperty<TestNamespace::ReadAccessor::Indirect> 
(engine=0x22bc840, object=0x2c7db00, property=..., notifier=0x0) at 
jsruntime/qv4qobjectwrapper.cpp:203
  QtQA::App::TestRunner: #16 0x00007f680413738b in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (this=0x7f68074c6760, 
ctx=0x2ca4760, qmlContext=0x2bae670, name=0x7f68074288d0, 
revisionMode=TestNamespace::QV4::QObjectWrapper::CheckRevision, 
hasProperty=0x7fff109e754f, includeImports=false) at 
jsruntime/qv4qobjectwrapper.cpp:374
  QtQA::App::TestRunner: #17 0x00007f68041375a9 in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (ctx=0x2ca4760, 
qmlContext=0x2bae670, object=0x2c7db00, name=0x7f68074288d0, 
revisionMode=TestNamespace::QV4::QObjectWrapper::CheckRevision, 
hasProperty=0x7fff109e754f) at jsruntime/qv4qobjectwrapper.cpp:399
  QtQA::App::TestRunner: #18 0x00007f6804257d08 in 
TestNamespace::QV4::QmlContextWrapper::get (m=0x7f67ea8dd6b0, 
name=0x7f68074288d0, hasProperty=0x7fff109e766d) at 
qml/qqmlcontextwrapper.cpp:259
  QtQA::App::TestRunner: #19 0x00007f68040aa6ef in 
TestNamespace::QV4::Object::get (this=0x7f67ea8dd6b0, name=0x7f68074288d0, 
hasProperty=0x7fff109e766d) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4object_p.h:297
  QtQA::App::TestRunner: #20 0x00007f68040b5fa2 in 
TestNamespace::QV4::ExecutionContext::getProperty (this=0x2ca4760, 
name=0x7f68074288d0) at jsruntime/qv4context.cpp:452
  QtQA::App::TestRunner: #21 0x00007f68040bac0a in 
TestNamespace::QV4::__qmljs_get_activation_property (ctx=0x2ca4760, 
name=0x7f68074288d0) at jsruntime/qv4runtime.cpp:779
  QtQA::App::TestRunner: #22 0x00007f67eb72929d in ?? ()
  QtQA::App::TestRunner: #23 0x0000000002ca4818 in ?? ()
  QtQA::App::TestRunner: #24 0x0000000002ca47e8 in ?? ()
  QtQA::App::TestRunner: #25 0x00007f68074722f0 in ?? ()
  QtQA::App::TestRunner: #26 0x00007fff109e772c in ?? ()
  QtQA::App::TestRunner: #27 0x00007fff109e7740 in ?? ()
  QtQA::App::TestRunner: #28 0x00007f68040b4d6c in 
TestNamespace::QV4::ExecutionContext::newCallContext (this=0x7f67eb72929d, 
function=0x7fff109e76f0, callData=0x2ca4760) at jsruntime/qv4context.cpp:140
  QtQA::App::TestRunner: #29 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2d2f8d0, ctx=0x2ca4760, data=0x0) at 
jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #30 0x00007f68040e7464 in 
TestNamespace::QV4::ScriptFunction::call (that=0x7f6807472240, 
callData=0x7f67fa038430) at jsruntime/qv4functionobject.cpp:462
  QtQA::App::TestRunner: #31 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f6807472240, 
callData=0x7f67fa038430) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #32 0x00007f68040bcb20 in 
TestNamespace::QV4::__qmljs_call_property (context=0x7fff109e79b0, 
name=0x7f680742ab80, callData=...) at jsruntime/qv4runtime.cpp:988
  QtQA::App::TestRunner: #33 0x00007f67eb715891 in ?? ()
  QtQA::App::TestRunner: #34 0x00007fff109e7950 in ?? ()
  QtQA::App::TestRunner: #35 0x00007f68040b76c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fff109e79b0, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x22c8cb0, 
parentContext=0x7fff109e89f0) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #36 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2c86e90, ctx=0x7fff109e79b0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #37 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f6807472540, 
callData=0x7f67fa038128) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #38 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f6807472540, 
callData=0x7f67fa038128) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #39 0x00007f6804247434 in 
TestNamespace::QQmlJavaScriptExpression::evaluate (this=0x2cee810, 
context=0x2bae670, function=..., argc=0, args=0x7fff109e7ce0, isUndefined=0x0) 
at qml/qqmljavascriptexpression.cpp:177
  QtQA::App::TestRunner: #40 0x00007f68041cd612 in 
TestNamespace::QQmlBoundSignalExpression::evaluate (this=0x2cee7f0, a=0x0) at 
qml/qqmlboundsignal.cpp:213
  QtQA::App::TestRunner: #41 0x00007f68041cdec1 in 
TestNamespace::QQmlBoundSignal_callback (e=0x2c6d4e8, a=0x0) at 
qml/qqmlboundsignal.cpp:340
  QtQA::App::TestRunner: #42 0x00007f68042264b9 in 
TestNamespace::QQmlNotifier::emitNotify (endpoint=0x2c6d4e8, a=0x0) at 
qml/qqmlnotifier.cpp:81
  QtQA::App::TestRunner: #43 0x00007f6804166bb8 in 
TestNamespace::QQmlData::signalEmitted (object=0x2c7db00, index=34, a=0x0) at 
qml/qqmlengine.cpp:700
  QtQA::App::TestRunner: #44 0x00007f6806222041 in 
TestNamespace::QMetaObject::activate (sender=0x2c7db00, signalOffset=34, 
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3403
  QtQA::App::TestRunner: #45 0x00007f68041624d8 in 
TestNamespace::QQmlVMEMetaObject::activate (this=0x2d52430, object=0x2c7db00, 
index=46, args=0x0) at qml/qqmlvmemetaobject.cpp:1317
  QtQA::App::TestRunner: #46 0x00007f680415fde3 in 
TestNamespace::QQmlVMEMetaObject::metaCall (this=0x2d52430, 
c=TestNamespace::QMetaObject::WriteProperty, _id=46, a=0x7fff109e8600) at 
qml/qqmlvmemetaobject.cpp:829
  QtQA::App::TestRunner: #47 0x00007f6803fae1a4 in 
TestNamespace::QAbstractDynamicMetaObject::metaCall (this=0x2d52430, 
c=TestNamespace::QMetaObject::WriteProperty, _id=46, a=0x7fff109e8600) at 
/work/build/qt/qtbase/include/QtCore/5.2.0/QtCore/private/../../../../../src/corelib/kernel/qobject_p.h:422
  QtQA::App::TestRunner: #48 0x00007f68061e7ec1 in 
TestNamespace::QMetaObject::metacall (object=0x2c7db00, 
cl=TestNamespace::QMetaObject::WriteProperty, idx=46, argv=0x7fff109e8600) at 
kernel/qmetaobject.cpp:306
  QtQA::App::TestRunner: #49 0x00007f680413858a in 
TestNamespace::QV4::QObjectWrapper::setQmlProperty (ctx=0x7fff109e89f0, 
qmlContext=0x2ca6ce0, object=0x2c7db00, name=0x7f6807431690, 
revisionMode=TestNamespace::QV4::QObjectWrapper::IgnoreRevision, value=...) at 
jsruntime/qv4qobjectwrapper.cpp:503
  QtQA::App::TestRunner: #50 0x00007f68041390ca in 
TestNamespace::QV4::QObjectWrapper::put (m=0x7f68074c6760, name=0x7f6807431690, 
value=...) at jsruntime/qv4qobjectwrapper.cpp:616
  QtQA::App::TestRunner: #51 0x00007f68040aa75b in 
TestNamespace::QV4::Object::put (this=0x7f68074c6760, name=0x7f6807431690, 
v=...) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4object_p.h:301
  QtQA::App::TestRunner: #52 0x00007f68040b9f1e in 
TestNamespace::QV4::__qmljs_set_property (ctx=0x7fff109e89f0, object=..., 
name=0x7f6807431690, value=...) at jsruntime/qv4runtime.cpp:647
  QtQA::App::TestRunner: #53 0x00007f67f0530cec in ?? ()
  QtQA::App::TestRunner: #54 0x00007fff109e8990 in ?? ()
  QtQA::App::TestRunner: #55 0x00007f68040b7984 in 
std::fill<TestNamespace::QV4::Value*, TestNamespace::QV4::Value> 
(__first=0x7fff109e8a78, __last=0x7fff109e8a88, __value=...) at 
/usr/include/c++/4.6/bits/stl_algobase.h:722
  QtQA::App::TestRunner: #56 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2ce7fa0, ctx=0x7fff109e89f0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #57 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f680746ef40, 
callData=0x7f67fa0378d0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #58 0x00007f68040be3b1 in 
TestNamespace::QV4::Managed::call (this=0x7f680746ef40, d=0x7f67fa0378d0) at 
jsruntime/qv4managed_p.h:360
  QtQA::App::TestRunner: #59 0x00007f68040bce3a in 
TestNamespace::QV4::__qmljs_call_element (context=0x7fff109e8db0, index=..., 
callData=...) at jsruntime/qv4runtime.cpp:1013
  QtQA::App::TestRunner: #60 0x00007f67f053d28b in ?? ()
  QtQA::App::TestRunner: #61 0x0000000002bb0100 in ?? ()
  QtQA::App::TestRunner: #62 0x00007fff109e8c40 in ?? ()
  QtQA::App::TestRunner: #63 0x00007fff109e8c80 in ?? ()
  QtQA::App::TestRunner: #64 0x00007f68041375b8 in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (ctx=0x7f67f053d28b, 
qmlContext=0x7fff109e8c20, object=0x7f67fa0370c0, name=0x7f68074ffae0, 
revisionMode=32616, hasProperty=0x7f680746ef40) at 
jsruntime/qv4qobjectwrapper.cpp:399
  QtQA::App::TestRunner: #65 0x00007f680404467f in tryWrapper 
(context=0x7fff109e8db0, localsPtr=0x7f67fa037910, tryBody=0x7f67f053d213, 
catchBody=0x7f67f053d2b2, exceptionVarName=0x7f68075011f0, exceptionVar=...) at 
compiler/qv4isel_masm.cpp:792
  QtQA::App::TestRunner: #66 0x00007f67f053d1f7 in ?? ()
  QtQA::App::TestRunner: #67 0x00007fff109e8d50 in ?? ()
  QtQA::App::TestRunner: #68 0x00007f68040b76c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fff109e8db0, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x22c8cb0, 
parentContext=0x7fff109e90b0) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #69 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2bc59f0, ctx=0x7fff109e8db0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #70 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f680746dec0, 
callData=0x7f67fa0370c0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #71 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f680746dec0, 
callData=0x7f67fa0370c0) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #72 0x00007f68040bc63a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fff109e90b0, 
name=0x7f6807422de0, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #73 0x00007f67f0533e9b in ?? ()
  QtQA::App::TestRunner: #74 0x00007fff109e9050 in ?? ()
  QtQA::App::TestRunner: #75 0x00007f68040b76c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fff109e90b0, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x22c8cb0, 
parentContext=0x7fff109e93b0) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #76 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2bb81d0, ctx=0x7fff109e90b0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #77 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f680746f300, 
callData=0x7f67fa036c70) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #78 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f680746f300, 
callData=0x7f67fa036c70) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #79 0x00007f68040bc63a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fff109e93b0, 
name=0x7f68074230b0, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #80 0x00007f67f053cb84 in ?? ()
  QtQA::App::TestRunner: #81 0x00007fff109e9350 in ?? ()
  QtQA::App::TestRunner: #82 0x00007f68040b7984 in 
std::fill<TestNamespace::QV4::Value*, TestNamespace::QV4::Value> 
(__first=0x7fff109e9438, __last=0x7fff109e94b0, __value=...) at 
/usr/include/c++/4.6/bits/stl_algobase.h:722
  QtQA::App::TestRunner: #83 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2cbe6a0, ctx=0x7fff109e93b0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #84 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f680746df80, 
callData=0x7f67fa0344e0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #85 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f680746df80, 
callData=0x7f67fa0344e0) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #86 0x00007f68040bc63a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fff109e9720, 
name=0x7f6807422780, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #87 0x00007f67eb72eae2 in ?? ()
  QtQA::App::TestRunner: #88 0x00007fff109e96c0 in ?? ()
  QtQA::App::TestRunner: #89 0x00007f68040b76c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fff109e9720, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x22c8cb0, 
parentContext=0x22ca6e0) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #90 0x00007f68040e8b9b in 
TestNamespace::QV4::Function::code (this=0x2caa2e0, ctx=0x7fff109e9720, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #91 0x00007f68040e7e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f680746e280, 
callData=0x7f67fa034018) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #92 0x00007f68040aa887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f680746e280, 
callData=0x7f67fa034018) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #93 0x00007f6804247434 in 
TestNamespace::QQmlJavaScriptExpression::evaluate (this=0x2bffe10, 
context=0x2bb0100, function=..., argc=0, args=0x7fff109e9a50, isUndefined=0x0) 
at qml/qqmljavascriptexpression.cpp:177
  QtQA::App::TestRunner: #94 0x00007f68041cd612 in 
TestNamespace::QQmlBoundSignalExpression::evaluate (this=0x2bffdf0, a=0x0) at 
qml/qqmlboundsignal.cpp:213
  QtQA::App::TestRunner: #95 0x00007f68041cdec1 in 
TestNamespace::QQmlBoundSignal_callback (e=0x2c130c8, a=0x0) at 
qml/qqmlboundsignal.cpp:340
  QtQA::App::TestRunner: #96 0x00007f68042264b9 in 
TestNamespace::QQmlNotifier::emitNotify (endpoint=0x2c130c8, a=0x0) at 
qml/qqmlnotifier.cpp:81
  QtQA::App::TestRunner: #97 0x00007f6804166bb8 in 
TestNamespace::QQmlData::signalEmitted (object=0x2be4cc0, index=30, a=0x0) at 
qml/qqmlengine.cpp:700
  QtQA::App::TestRunner: #98 0x00007f6806222041 in 
TestNamespace::QMetaObject::activate (sender=0x2be4cc0, signalOffset=29, 
local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3403
  QtQA::App::TestRunner: #99 0x00007f68041624d8 in 
TestNamespace::QQmlVMEMetaObject::activate (this=0x2bbb9e0, object=0x2be4cc0, 
index=42, args=0x0) at qml/qqmlvmemetaobject.cpp:1317
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: 
================================================================================
  QtQA::App::TestRunner: test failed, running again to see if it is flaky...
  ********* Start testing of qtquickcontrols *********
  Config: Using QtTest library 5.2.0, Qt 5.2.0
  PASS   : qtquickcontrols::Tests_BusyIndicator::initTestCase()
  PASS   : qtquickcontrols::Tests_BusyIndicator::test_createIndicator()
  PASS   : qtquickcontrols::Tests_BusyIndicator::cleanupTestCase()
  PASS   : qtquickcontrols::Tests_Button::initTestCase()
  PASS   : qtquickcontrols::Tests_Button::test_action()
  PASS   : qtquickcontrols::Tests_Button::test_activeFocusOnPress()
  PASS   : qtquickcontrols::Tests_Button::test_activeFocusOnTab()
  PASS   : qtquickcontrols::Tests_Button::test_isDefault()
  PASS   : qtquickcontrols::Tests_Button::test_text()
  PASS   : qtquickcontrols::Tests_Button::cleanupTestCase()
  PASS   : qtquickcontrols::Tests_CheckBox::initTestCase()
  PASS   : qtquickcontrols::Tests_CheckBox::test_activeFocusOnPress()
  PASS   : qtquickcontrols::Tests_CheckBox::test_activeFocusOnTab()
  PASS   : qtquickcontrols::Tests_CheckBox::test_checked()
  PASS   : qtquickcontrols::Tests_CheckBox::test_clicked()
  PASS   : qtquickcontrols::Tests_CheckBox::test_defaultConstructed()
  PASS   : qtquickcontrols::Tests_CheckBox::test_exclusiveGroup()
  PASS   : qtquickcontrols::Tests_CheckBox::test_keyPressed()
  PASS   : qtquickcontrols::Tests_CheckBox::test_text()
  PASS   : qtquickcontrols::Tests_CheckBox::cleanupTestCase()
  PASS   : qtquickcontrols::Tests_ComboBox::initTestCase()
  PASS   : qtquickcontrols::Tests_ComboBox::test_activated()
  PASS   : qtquickcontrols::Tests_ComboBox::test_activeFocusOnPress()
  PASS   : qtquickcontrols::Tests_ComboBox::test_activeFocusOnTab()
  PASS   : 
qtquickcontrols::Tests_ComboBox::test_addRemoveItemsInModel_QTBUG_30379()
  PASS   : qtquickcontrols::Tests_ComboBox::test_append_find()
  PASS   : qtquickcontrols::Tests_ComboBox::test_arrayModelWithoutTextRole()
  PASS   : qtquickcontrols::Tests_ComboBox::test_arraymodel()
  QtQA::App::TestRunner: Process exited due to signal 11; dumped core
  QtQA::App::TestRunner: ============================== backtrace follows: 
==============================
  QtQA::App::TestRunner: gdb commands: thread apply all bt 100
  QtQA::App::TestRunner: [New LWP 30225]
  QtQA::App::TestRunner: [New LWP 30232]
  QtQA::App::TestRunner: [New LWP 30230]
  QtQA::App::TestRunner: [New LWP 30229]
  QtQA::App::TestRunner: [New LWP 30228]
  QtQA::App::TestRunner: [New LWP 30226]
  QtQA::App::TestRunner: [New LWP 30231]
  QtQA::App::TestRunner: [New LWP 30227]
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: warning: Can't read pathname for load map: 
Input/output error.
  QtQA::App::TestRunner: [Thread debugging using libthread_db enabled]
  QtQA::App::TestRunner: Using host libthread_db library 
"/lib/x86_64-linux-gnu/libthread_db.so.1".
  QtQA::App::TestRunner: Core was generated by `./tst_controls -o 
/work/build/_artifacts/test-logs/tst_controls-testresults-00.'.
  QtQA::App::TestRunner: Program terminated with signal 11, Segmentation fault.
  QtQA::App::TestRunner: #0  0x00007f429e89792e in 
TestNamespace::QV4::Managed::mark (this=0xaa000001f5) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:197
  QtQA::App::TestRunner: 197            if (markBit)
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 8 (Thread 0x7f42958ef700 (LWP 30227)):
  QtQA::App::TestRunner: #0  0x00007f429ff91403 in __GI___poll (fds=<optimized 
out>, nfds=<optimized out>, timeout=<optimized out>) at 
../sysdeps/unix/sysv/linux/poll.c:87
  QtQA::App::TestRunner: #1  0x00007f429d013036 in ?? () from 
/lib/x86_64-linux-gnu/libglib-2.0.so.0
  QtQA::App::TestRunner: #2  0x00007f429d013164 in g_main_context_iteration () 
from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  QtQA::App::TestRunner: #3  0x00007f42a0b1138f in 
TestNamespace::QEventDispatcherGlib::processEvents (this=0x7f42880008c0, 
flags=...) at kernel/qeventdispatcher_glib.cpp:426
  QtQA::App::TestRunner: #4  0x00007f42a0a96ef0 in 
TestNamespace::QEventLoop::processEvents (this=0x7f42958eeda0, flags=...) at 
kernel/qeventloop.cpp:136
  QtQA::App::TestRunner: #5  0x00007f42a0a971c9 in 
TestNamespace::QEventLoop::exec (this=0x7f42958eeda0, flags=...) at 
kernel/qeventloop.cpp:212
  QtQA::App::TestRunner: #6  0x00007f42a08446b0 in TestNamespace::QThread::exec 
(this=0x18bd390) at thread/qthread.cpp:508
  QtQA::App::TestRunner: #7  0x00007f429eb17805 in 
TestNamespace::QQmlThreadPrivate::run (this=0x18bd390) at 
qml/ftw/qqmlthread.cpp:148
  QtQA::App::TestRunner: #8  0x00007f42a084b83c in 
TestNamespace::QThreadPrivate::start (arg=0x18bd390) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #9  0x00007f429e316e9a in start_thread 
(arg=0x7f42958ef700) at pthread_create.c:308
  QtQA::App::TestRunner: #10 0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #11 0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 7 (Thread 0x7f42877fe700 (LWP 30231)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f428fa0da23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f429e316e9a in start_thread 
(arg=0x7f42877fe700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 6 (Thread 0x7f42967be700 (LWP 30226)):
  QtQA::App::TestRunner: #0  0x00007f429ff91403 in __GI___poll (fds=<optimized 
out>, nfds=<optimized out>, timeout=<optimized out>) at 
../sysdeps/unix/sysv/linux/poll.c:87
  QtQA::App::TestRunner: #1  0x00007f429a041862 in ?? () from 
/usr/lib/x86_64-linux-gnu/libxcb.so.1
  QtQA::App::TestRunner: #2  0x00007f429a042fff in xcb_wait_for_event () from 
/usr/lib/x86_64-linux-gnu/libxcb.so.1
  QtQA::App::TestRunner: #3  0x00007f4298e30c39 in 
TestNamespace::QXcbEventReader::run (this=0x1896570) at qxcbconnection.cpp:993
  QtQA::App::TestRunner: #4  0x00007f42a084b83c in 
TestNamespace::QThreadPrivate::start (arg=0x1896570) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #5  0x00007f429e316e9a in start_thread 
(arg=0x7f42967be700) at pthread_create.c:308
  QtQA::App::TestRunner: #6  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #7  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 5 (Thread 0x7f428d734700 (LWP 30228)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f428fa0da23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f429e316e9a in start_thread 
(arg=0x7f428d734700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 4 (Thread 0x7f428cf33700 (LWP 30229)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f428fa0da23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f429e316e9a in start_thread 
(arg=0x7f428cf33700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 3 (Thread 0x7f4287fff700 (LWP 30230)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f428fa0da23 in ?? () from 
/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
  QtQA::App::TestRunner: #2  0x00007f429e316e9a in start_thread 
(arg=0x7f4287fff700) at pthread_create.c:308
  QtQA::App::TestRunner: #3  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #4  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 2 (Thread 0x7f4286df0700 (LWP 30232)):
  QtQA::App::TestRunner: #0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
  QtQA::App::TestRunner: #1  0x00007f42a084cfdb in 
TestNamespace::QWaitConditionPrivate::wait (this=0x18bc7b0, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
  QtQA::App::TestRunner: #2  0x00007f42a084cda3 in 
TestNamespace::QWaitCondition::wait (this=0x18c92a0, mutex=0x18c9298, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
  QtQA::App::TestRunner: #3  0x00007f429f14f955 in 
TestNamespace::QSGRenderThreadEventQueue::takeEvent (this=0x18c9290, wait=true) 
at scenegraph/qsgthreadedrenderloop.cpp:252
  QtQA::App::TestRunner: #4  0x00007f429f14e12f in 
TestNamespace::QSGRenderThread::processEventsAndWaitForMore (this=0x18c9210) at 
scenegraph/qsgthreadedrenderloop.cpp:650
  QtQA::App::TestRunner: #5  0x00007f429f14e2b2 in 
TestNamespace::QSGRenderThread::run (this=0x18c9210) at 
scenegraph/qsgthreadedrenderloop.cpp:677
  QtQA::App::TestRunner: #6  0x00007f42a084b83c in 
TestNamespace::QThreadPrivate::start (arg=0x18c9210) at 
thread/qthread_unix.cpp:345
  QtQA::App::TestRunner: #7  0x00007f429e316e9a in start_thread 
(arg=0x7f4286df0700) at pthread_create.c:308
  QtQA::App::TestRunner: #8  0x00007f429ff9cdbd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
  QtQA::App::TestRunner: #9  0x0000000000000000 in ?? ()
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: Thread 1 (Thread 0x7f42a1da1740 (LWP 30225)):
  QtQA::App::TestRunner: #0  0x00007f429e89792e in 
TestNamespace::QV4::Managed::mark (this=0xaa000001f5) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:197
  QtQA::App::TestRunner: #1  0x00007f429e9b6ddc in 
TestNamespace::QV4::Object::markArrayObjects (this=0x7f42a1d9fe40) at 
jsruntime/qv4object.cpp:1417
  QtQA::App::TestRunner: #2  0x00007f429e9b2816 in 
TestNamespace::QV4::Object::markObjects (that=0x7f42a1d9fe40) at 
jsruntime/qv4object.cpp:296
  QtQA::App::TestRunner: #3  0x00007f429e89796a in 
TestNamespace::QV4::Managed::mark (this=0x7f42a1d9fe40) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4managed_p.h:201
  QtQA::App::TestRunner: #4  0x00007f429e9862d1 in 
TestNamespace::QV4::MemoryManager::collectFromStack (this=0x18adec0) at 
jsruntime/qv4mm.cpp:602
  QtQA::App::TestRunner: #5  0x00007f429e985734 in 
TestNamespace::QV4::MemoryManager::mark (this=0x18adec0) at 
jsruntime/qv4mm.cpp:296
  QtQA::App::TestRunner: #6  0x00007f429e985db6 in 
TestNamespace::QV4::MemoryManager::runGC (this=0x18adec0) at 
jsruntime/qv4mm.cpp:462
  QtQA::App::TestRunner: #7  0x00007f429e9852c3 in 
TestNamespace::QV4::MemoryManager::alloc (this=0x18adec0, size=144) at 
jsruntime/qv4mm.cpp:201
  QtQA::App::TestRunner: #8  0x00007f429e989035 in 
TestNamespace::QV4::MemoryManager::allocManaged (this=0x18adec0, size=144) at 
jsruntime/qv4mm_p.h:105
  QtQA::App::TestRunner: #9  0x00007f429e988c35 in 
TestNamespace::QV4::Managed::operator new (size=144, mm=0x18adec0) at 
jsruntime/qv4managed.cpp:76
  QtQA::App::TestRunner: #10 0x00007f429e96adbb in 
TestNamespace::QV4::ExecutionEngine::newObject (this=0x18c2f00) at 
jsruntime/qv4engine.cpp:358
  QtQA::App::TestRunner: #11 0x00007f429eb19335 in 
TestNamespace::objectFromVariantMap (engine=0x18bda50, map=...) at 
qml/v8/qv8engine.cpp:215
  QtQA::App::TestRunner: #12 0x00007f429eb199c6 in 
TestNamespace::QV8Engine::fromVariant (this=0x18bda50, variant=...) at 
qml/v8/qv8engine.cpp:281
  QtQA::App::TestRunner: #13 0x00007f429eb19295 in 
TestNamespace::arrayFromVariantList (engine=0x18bda50, list=...) at 
qml/v8/qv8engine.cpp:207
  QtQA::App::TestRunner: #14 0x00007f429eb199a8 in 
TestNamespace::QV8Engine::fromVariant (this=0x18bda50, variant=...) at 
qml/v8/qv8engine.cpp:279
  QtQA::App::TestRunner: #15 0x00007f429e9fa1dc in 
TestNamespace::LoadProperty<TestNamespace::ReadAccessor::Indirect> 
(engine=0x18bda50, object=0x239a9f0, property=..., notifier=0x0) at 
jsruntime/qv4qobjectwrapper.cpp:203
  QtQA::App::TestRunner: #16 0x00007f429e9f238b in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (this=0x7f42a1d81600, 
ctx=0x23476b0, qmlContext=0x22e7540, name=0x7f42a1ce38d0, 
revisionMode=TestNamespace::QV4::QObjectWrapper::CheckRevision, 
hasProperty=0x7fffa410771f, includeImports=false) at 
jsruntime/qv4qobjectwrapper.cpp:374
  QtQA::App::TestRunner: #17 0x00007f429e9f25a9 in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (ctx=0x23476b0, 
qmlContext=0x22e7540, object=0x239a9f0, name=0x7f42a1ce38d0, 
revisionMode=TestNamespace::QV4::QObjectWrapper::CheckRevision, 
hasProperty=0x7fffa410771f) at jsruntime/qv4qobjectwrapper.cpp:399
  QtQA::App::TestRunner: #18 0x00007f429eb12d08 in 
TestNamespace::QV4::QmlContextWrapper::get (m=0x7f42851936b0, 
name=0x7f42a1ce38d0, hasProperty=0x7fffa410783d) at 
qml/qqmlcontextwrapper.cpp:259
  QtQA::App::TestRunner: #19 0x00007f429e9656ef in 
TestNamespace::QV4::Object::get (this=0x7f42851936b0, name=0x7f42a1ce38d0, 
hasProperty=0x7fffa410783d) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4object_p.h:297
  QtQA::App::TestRunner: #20 0x00007f429e970fa2 in 
TestNamespace::QV4::ExecutionContext::getProperty (this=0x23476b0, 
name=0x7f42a1ce38d0) at jsruntime/qv4context.cpp:452
  QtQA::App::TestRunner: #21 0x00007f429e975c0a in 
TestNamespace::QV4::__qmljs_get_activation_property (ctx=0x23476b0, 
name=0x7f42a1ce38d0) at jsruntime/qv4runtime.cpp:779
  QtQA::App::TestRunner: #22 0x00007f428c02f29d in ?? ()
  QtQA::App::TestRunner: #23 0x0000000002347768 in ?? ()
  QtQA::App::TestRunner: #24 0x0000000002347738 in ?? ()
  QtQA::App::TestRunner: #25 0x00007f42a1d2d2f0 in ?? ()
  QtQA::App::TestRunner: #26 0x00007fffa41078fc in ?? ()
  QtQA::App::TestRunner: #27 0x00007fffa4107910 in ?? ()
  QtQA::App::TestRunner: #28 0x00007f429e96fd6c in 
TestNamespace::QV4::ExecutionContext::newCallContext (this=0x7f428c02f29d, 
function=0x7fffa41078c0, callData=0x23476b0) at jsruntime/qv4context.cpp:140
  QtQA::App::TestRunner: #29 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x21c4570, ctx=0x23476b0, data=0x0) at 
jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #30 0x00007f429e9a2464 in 
TestNamespace::QV4::ScriptFunction::call (that=0x7f42a1d2d240, 
callData=0x7f42948f3430) at jsruntime/qv4functionobject.cpp:462
  QtQA::App::TestRunner: #31 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d2d240, 
callData=0x7f42948f3430) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #32 0x00007f429e977b20 in 
TestNamespace::QV4::__qmljs_call_property (context=0x7fffa4107b80, 
name=0x7f42a1ce5b80, callData=...) at jsruntime/qv4runtime.cpp:988
  QtQA::App::TestRunner: #33 0x00007f428c01b891 in ?? ()
  QtQA::App::TestRunner: #34 0x00007fffa4107b20 in ?? ()
  QtQA::App::TestRunner: #35 0x00007f429e9726c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fffa4107b80, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x18c2f00, 
parentContext=0x7fffa4108bc0) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #36 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x234f670, ctx=0x7fffa4107b80, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #37 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d2d540, 
callData=0x7f42948f3128) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #38 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d2d540, 
callData=0x7f42948f3128) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #39 0x00007f429eb02434 in 
TestNamespace::QQmlJavaScriptExpression::evaluate (this=0x2205fb0, 
context=0x22e7540, function=..., argc=0, args=0x7fffa4107eb0, isUndefined=0x0) 
at qml/qqmljavascriptexpression.cpp:177
  QtQA::App::TestRunner: #40 0x00007f429ea88612 in 
TestNamespace::QQmlBoundSignalExpression::evaluate (this=0x2205f90, a=0x0) at 
qml/qqmlboundsignal.cpp:213
  QtQA::App::TestRunner: #41 0x00007f429ea88ec1 in 
TestNamespace::QQmlBoundSignal_callback (e=0x22fd088, a=0x0) at 
qml/qqmlboundsignal.cpp:340
  QtQA::App::TestRunner: #42 0x00007f429eae14b9 in 
TestNamespace::QQmlNotifier::emitNotify (endpoint=0x22fd088, a=0x0) at 
qml/qqmlnotifier.cpp:81
  QtQA::App::TestRunner: #43 0x00007f429ea21bb8 in 
TestNamespace::QQmlData::signalEmitted (object=0x239a9f0, index=34, a=0x0) at 
qml/qqmlengine.cpp:700
  QtQA::App::TestRunner: #44 0x00007f42a0add041 in 
TestNamespace::QMetaObject::activate (sender=0x239a9f0, signalOffset=34, 
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3403
  QtQA::App::TestRunner: #45 0x00007f429ea1d4d8 in 
TestNamespace::QQmlVMEMetaObject::activate (this=0x2308250, object=0x239a9f0, 
index=46, args=0x0) at qml/qqmlvmemetaobject.cpp:1317
  QtQA::App::TestRunner: #46 0x00007f429ea1ade3 in 
TestNamespace::QQmlVMEMetaObject::metaCall (this=0x2308250, 
c=TestNamespace::QMetaObject::WriteProperty, _id=46, a=0x7fffa41087d0) at 
qml/qqmlvmemetaobject.cpp:829
  QtQA::App::TestRunner: #47 0x00007f429e8691a4 in 
TestNamespace::QAbstractDynamicMetaObject::metaCall (this=0x2308250, 
c=TestNamespace::QMetaObject::WriteProperty, _id=46, a=0x7fffa41087d0) at 
/work/build/qt/qtbase/include/QtCore/5.2.0/QtCore/private/../../../../../src/corelib/kernel/qobject_p.h:422
  QtQA::App::TestRunner: #48 0x00007f42a0aa2ec1 in 
TestNamespace::QMetaObject::metacall (object=0x239a9f0, 
cl=TestNamespace::QMetaObject::WriteProperty, idx=46, argv=0x7fffa41087d0) at 
kernel/qmetaobject.cpp:306
  QtQA::App::TestRunner: #49 0x00007f429e9f358a in 
TestNamespace::QV4::QObjectWrapper::setQmlProperty (ctx=0x7fffa4108bc0, 
qmlContext=0x21ae310, object=0x239a9f0, name=0x7f42a1cec690, 
revisionMode=TestNamespace::QV4::QObjectWrapper::IgnoreRevision, value=...) at 
jsruntime/qv4qobjectwrapper.cpp:503
  QtQA::App::TestRunner: #50 0x00007f429e9f40ca in 
TestNamespace::QV4::QObjectWrapper::put (m=0x7f42a1d81600, name=0x7f42a1cec690, 
value=...) at jsruntime/qv4qobjectwrapper.cpp:616
  QtQA::App::TestRunner: #51 0x00007f429e96575b in 
TestNamespace::QV4::Object::put (this=0x7f42a1d81600, name=0x7f42a1cec690, 
v=...) at 
/work/build/qt/qtbase/include/QtQml/5.2.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4object_p.h:301
  QtQA::App::TestRunner: #52 0x00007f429e974f1e in 
TestNamespace::QV4::__qmljs_set_property (ctx=0x7fffa4108bc0, object=..., 
name=0x7f42a1cec690, value=...) at jsruntime/qv4runtime.cpp:647
  QtQA::App::TestRunner: #53 0x00007f428c042cec in ?? ()
  QtQA::App::TestRunner: #54 0x00007fffa4108b60 in ?? ()
  QtQA::App::TestRunner: #55 0x00007f429e972984 in 
std::fill<TestNamespace::QV4::Value*, TestNamespace::QV4::Value> 
(__first=0x7fffa4108c48, __last=0x7fffa4108c58, __value=...) at 
/usr/include/c++/4.6/bits/stl_algobase.h:722
  QtQA::App::TestRunner: #56 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x2194100, ctx=0x7fffa4108bc0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #57 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d29f40, 
callData=0x7f42948f28d0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #58 0x00007f429e9793b1 in 
TestNamespace::QV4::Managed::call (this=0x7f42a1d29f40, d=0x7f42948f28d0) at 
jsruntime/qv4managed_p.h:360
  QtQA::App::TestRunner: #59 0x00007f429e977e3a in 
TestNamespace::QV4::__qmljs_call_element (context=0x7fffa4108f80, index=..., 
callData=...) at jsruntime/qv4runtime.cpp:1013
  QtQA::App::TestRunner: #60 0x00007f428c07228b in ?? ()
  QtQA::App::TestRunner: #61 0x0000000002070080 in ?? ()
  QtQA::App::TestRunner: #62 0x00007fffa4108e10 in ?? ()
  QtQA::App::TestRunner: #63 0x00007fffa4108e50 in ?? ()
  QtQA::App::TestRunner: #64 0x00007f429e9f25b8 in 
TestNamespace::QV4::QObjectWrapper::getQmlProperty (ctx=0x7f428c07228b, 
qmlContext=0x7fffa4108df0, object=0x7f42948f20c0, name=0x7f42a1dbaae0, 
revisionMode=32578, hasProperty=0x7f42a1d29f40) at 
jsruntime/qv4qobjectwrapper.cpp:399
  QtQA::App::TestRunner: #65 0x00007f429e8ff67f in tryWrapper 
(context=0x7fffa4108f80, localsPtr=0x7f42948f2910, tryBody=0x7f428c072213, 
catchBody=0x7f428c0722b2, exceptionVarName=0x7f42a1dbc1f0, exceptionVar=...) at 
compiler/qv4isel_masm.cpp:792
  QtQA::App::TestRunner: #66 0x00007f428c0721f7 in ?? ()
  QtQA::App::TestRunner: #67 0x00007fffa4108f20 in ?? ()
  QtQA::App::TestRunner: #68 0x00007f429e9726c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fffa4108f80, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x18c2f00, 
parentContext=0x7fffa4109280) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #69 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x22e3550, ctx=0x7fffa4108f80, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #70 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d28ec0, 
callData=0x7f42948f20c0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #71 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d28ec0, 
callData=0x7f42948f20c0) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #72 0x00007f429e97763a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fffa4109280, 
name=0x7f42a1cddde0, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #73 0x00007f428c045e9b in ?? ()
  QtQA::App::TestRunner: #74 0x00007fffa4109220 in ?? ()
  QtQA::App::TestRunner: #75 0x00007f429e9726c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fffa4109280, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x18c2f00, 
parentContext=0x7fffa4109580) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #76 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x220a700, ctx=0x7fffa4109280, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #77 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d2a300, 
callData=0x7f42948f1c70) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #78 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d2a300, 
callData=0x7f42948f1c70) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #79 0x00007f429e97763a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fffa4109580, 
name=0x7f42a1cde0b0, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #80 0x00007f428c071b84 in ?? ()
  QtQA::App::TestRunner: #81 0x00007fffa4109520 in ?? ()
  QtQA::App::TestRunner: #82 0x00007f429e972984 in 
std::fill<TestNamespace::QV4::Value*, TestNamespace::QV4::Value> 
(__first=0x7fffa4109608, __last=0x7fffa4109680, __value=...) at 
/usr/include/c++/4.6/bits/stl_algobase.h:722
  QtQA::App::TestRunner: #83 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x2297ac0, ctx=0x7fffa4109580, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #84 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d28f80, 
callData=0x7f42948ef4e0) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #85 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d28f80, 
callData=0x7f42948ef4e0) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #86 0x00007f429e97763a in 
TestNamespace::QV4::__qmljs_call_activation_property (context=0x7fffa41098f0, 
name=0x7f42a1cdd780, callData=...) at jsruntime/qv4runtime.cpp:965
  QtQA::App::TestRunner: #87 0x00007f428c04aae2 in ?? ()
  QtQA::App::TestRunner: #88 0x00007fffa4109890 in ?? ()
  QtQA::App::TestRunner: #89 0x00007f429e9726c8 in 
TestNamespace::QV4::ExecutionContext::initBaseContext (this=0x7fffa41098f0, 
type=TestNamespace::QV4::ExecutionContext::Type_CallContext, engine=0x18c2f00, 
parentContext=0x18c4950) at jsruntime/qv4context_p.h:108
  QtQA::App::TestRunner: #90 0x00007f429e9a3b9b in 
TestNamespace::QV4::Function::code (this=0x21d5f90, ctx=0x7fffa41098f0, 
data=0x0) at jsruntime/qv4function_p.h:92
  QtQA::App::TestRunner: #91 0x00007f429e9a2e3d in 
TestNamespace::QV4::SimpleScriptFunction::call (that=0x7f42a1d29280, 
callData=0x7f42948ef018) at jsruntime/qv4functionobject.cpp:559
  QtQA::App::TestRunner: #92 0x00007f429e965887 in 
TestNamespace::QV4::FunctionObject::call (this=0x7f42a1d29280, 
callData=0x7f42948ef018) at jsruntime/qv4functionobject_p.h:127
  QtQA::App::TestRunner: #93 0x00007f429eb02434 in 
TestNamespace::QQmlJavaScriptExpression::evaluate (this=0x225fc90, 
context=0x2070080, function=..., argc=0, args=0x7fffa4109c20, isUndefined=0x0) 
at qml/qqmljavascriptexpression.cpp:177
  QtQA::App::TestRunner: #94 0x00007f429ea88612 in 
TestNamespace::QQmlBoundSignalExpression::evaluate (this=0x225fc70, a=0x0) at 
qml/qqmlboundsignal.cpp:213
  QtQA::App::TestRunner: #95 0x00007f429ea88ec1 in 
TestNamespace::QQmlBoundSignal_callback (e=0x22cb408, a=0x0) at 
qml/qqmlboundsignal.cpp:340
  QtQA::App::TestRunner: #96 0x00007f429eae14b9 in 
TestNamespace::QQmlNotifier::emitNotify (endpoint=0x22cb408, a=0x0) at 
qml/qqmlnotifier.cpp:81
  QtQA::App::TestRunner: #97 0x00007f429ea21bb8 in 
TestNamespace::QQmlData::signalEmitted (object=0x21acd30, index=30, a=0x0) at 
qml/qqmlengine.cpp:700
  QtQA::App::TestRunner: #98 0x00007f42a0add041 in 
TestNamespace::QMetaObject::activate (sender=0x21acd30, signalOffset=29, 
local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3403
  QtQA::App::TestRunner: #99 0x00007f429ea1d4d8 in 
TestNamespace::QQmlVMEMetaObject::activate (this=0x22c5980, object=0x21acd30, 
index=42, args=0x0) at qml/qqmlvmemetaobject.cpp:1317
  QtQA::App::TestRunner:
  QtQA::App::TestRunner: 
================================================================================
  QtQA::App::TestRunner: test failure could be reproduced twice consecutively
  QtQA::App::TestRunner: end tst_controls: 54 seconds, signal 11

  Build log: 
http://testresults.qt-project.org/ci/QtDeclarative_dev_Integration/build_00873/revdep-qtquickcontrols_linux-g++_developer-build_qtnamespace_qtlibinfix_Ubuntu_12.04_x64/log.txt.gz

  Tested changes (refs/builds/dev_1379603062):
    http://codereview.qt-project.org/65124 [PS6] - QmlDebugging: Process 
commands in v4DebugService
    http://codereview.qt-project.org/65114 [PS5] - QmlDebugging: Replace 
QV8DebugService with QV4DebugService
    http://codereview.qt-project.org/65112 [PS5] - QmlDebugging: Add 
v4DebugService
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