def METHOD_NAME(self):
    addr = None
    if self.state.regs._ip.symbolic:
        self._label_str = str(self.state.regs._ip)
    else:
        addr = self.state.regs._ip._model_concrete.value
        self._label_str = "%#x" % addr
    self._label_str = "State " + self._label_str
    self.addr = addr
    if addr is None:
        self._function_str = "Unknown"
    else:
        the_func = locate_function(self._instance, addr)
        if the_func is None:
            # is it a SimProcedure?
            if self._instance.project.is_hooked(addr):
                hooker = self._instance.project.hooked_by(addr)
                self._function_str = "SimProcedure " + hooker.__class__.__name__.split(".")[-1]
            else:
                self._function_str = "Unknown"
        else:
            offset = addr - the_func.addr
            if not the_func.name:
                self._function_str = f"{the_func.addr:#x}{offset:+x}"
            else:
                self._function_str = f"{the_func.name}{offset:+x}"
    self._function_str = "Function: %s" % self._function_str