Bug 1238747 might be the cause of this bug, or it might be a separate unrelated crash. I don't know enough about XFCE to be able to tell.
Next please redo all the steps in comment #3 in case there is another different crash.
Bug 1238747 might be the cause of this bug, or it might be a separate unrelated crash. I don't know enough about XFCE to be able to tell.
Next please redo all the steps in comment #3 in case there is another different crash.