On 2012-06-12, Sebastian Trüg wrote: > I do not have much time. But the real problem is that I am not sure > where to look. It has to do with my own implementation of unix socket > communication. Someone with experience in that area might want to review > the *Socket* classes in soprano/client... This might be a stupid question, but isn't soprano 2.6 using QLocalSocket ? I was btw trying to track down what is going on. I'm still unsure why it is crashing, but a launch of e.g. gwenview is deleting & recreating GlobalModelContainer::localSocketModel and related bits 6 times. in newer kdelibs (when init(true) is called) and I'm not sure if references to the old localSocketmodel can still be around. I agre with Jose Santamaria Lema that something in that commit looks a bit fishy. /Sune