Comment 5 for bug 1175394

Stack trace of the crash (from renato):

Program received signal SIGSEGV, Segmentation fault.
0x478959dc in QHash<QString, QQmlProperty>::findNode(QString const&, unsigned int*) const ()
   from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so
(gdb) bt
#0 0x478959dc in QHash<QString, QQmlProperty>::findNode(QString const&, unsigned int*) const ()
   from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so
#1 0x47894ffa in UCStyle::unbindProperty(QString const&) ()
   from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so
#2 0x4788271e in ItemStyleAttachedPrivate::_q_attacheePropertyChanged() ()
   from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so
#3 0x47882f8a in ItemStyleAttached::qt_metacall(QMetaObject::Call, int, void**) ()
   from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so
#4 0x403d0be0 in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#5 0x403e4dda in QMetaObject::activate(QObject*, int, int, void**) ()
   from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#6 0x405a0226 in QQmlData::destroyed(QObject*) ()
   from /usr/lib/arm-linux-gnueabihf/libQt5Qml.so.5
#7 0x403e9722 in QObject::~QObject() ()
   from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#8 0x407039fc in QQuickAbstractAnimation::~QQuickAbstractAnimation() ()
   from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5
#9 0x40703a5c in QQuickPropertyAnimation::~QQuickPropertyAnimation() ()
   from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5
#10 0x406fa916 in ?? () from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5
#11 0x406fa916 in ?? () from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5
Backtrace stopped: previous frame identical to this frame (corrupt stack?)