Crash while performing foreach loop: QBasicAtomicInt::ref

[psih128]

Hi

I'm having a weird problem where my application crashes while cycling through the item in the list returned by the QObject::children() function:

MyObject::function() {
    foreach(QObject *object, children) {
       doSomethigWith(object);
    }
}

MyObject::function() {
    foreach(QObject *object, children) {
       doSomethigWith(object);
    }
}

To copy to clipboard, switch view to plain text mode 

The call stack is as follows:
#0 0x100004ad6 in QBasicAtomicInt::ref at qatomic_x86_64.h:121
#1 0x1000506a3 in QList<QObject*>::QList at qlist.h:114
#2 0x1000506dd in QForeachContainer<QList<QObject*> const>::QForeachContainer at qglobal.h:2227

In my app I have a hierarchy of QObject derived classes. Also there is a model that presents this hierarchy. This crash occurs when I assign this model to the QComboBox widget.

if I call that function MyObject::function right before the assignment, it wont crash.

Any ideas why that might be happening?

Thanks