mprotect cannot handle symbolic addresses about hase HOT 3 CLOSED

ERROR   | 2018-11-28 15:56:46,335 | root | Error while finding successor for recordings/file-3-4a51454.tar.gz
Traceback (most recent call last):
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/procedures/linux_kernel/mprotect.py", line 11, in run
    addr = self.state.solver.eval_one(addr)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/state_plugins/solver.py", line 721, in eval_one
    return self.eval_exact(e, 1, **{k: v for (k, v) in kwargs.items() if k != 'default'})[0]
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/state_plugins/solver.py", line 774, in eval_exact
    raise SimValueError("Concretized %d values (must be exactly %d) in eval_exact" % (len(r), n))
angr.errors.SimValueError: Concretized 2 values (must be exactly 1) in eval_exact

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/local/incoop/hase/hase/symbex/tracer.py", line 378, in execute
    state, num_inst=1  # , force_addr=addr
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/factory.py", line 49, in successors
    return self.project.engines.successors(*args, **kwargs)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/engines/hub.py", line 128, in successors
    r = engine.process(state, **kwargs)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/engines/hook.py", line 51, in process
    return self.project.factory.procedure_engine.process(state, procedure, force_addr=force_addr, **kwargs)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/engines/procedure.py", line 31, in process
    force_addr=force_addr)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/engines/engine.py", line 55, in process
    self._process(new_state, successors, *args, **kwargs)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/engines/procedure.py", line 65, in _process
    inst = procedure.execute(state, successors, ret_to=ret_to)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/sim_procedure.py", line 174, in execute
    r = getattr(inst, inst.run_func)(*sim_args, **inst.kwargs)
  File "/local/incoop/hase/.direnv/python-3.6.6/lib/python3.6/site-packages/angr/procedures/linux_kernel/mprotect.py", line 13, in run
    raise angr.errors.SimValueError("mprotect can't handle symbolic addr")
angr.errors.SimValueError: mprotect can't handle symbolic addr