% sudo salt '*' pkg.list_pkgs
test1:
    Traceback (most recent call last):
      File "/usr/local/lib/python2.7/site-packages/salt/minion.py", line 722, in _thread_return
        return_data = func(*args, **kwargs)
      File "/usr/local/lib/python2.7/site-packages/salt/modules/freebsdpkg.py", line 187, in list_pkgs
        pkg, ver = line.split(' ')[0].rsplit('-', 1)
    ValueError: need more than 1 value to unpack