test_check_jesd_links = <function check_jesd_links at 0x7f76cdddd680>
iio_uri = 'ip:10.1.0.23'

    @pytest.mark.iio_hardware(hardware)
    def test_ad9081_jesd_links(test_check_jesd_links, iio_uri):
>       test_check_jesd_links(classname, iio_uri)

test/test_ad9081.py:25: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
test/jesd.py:16: in check_jesd_links
    sdr = eval(f"{classname}(uri='{uri}', disable_jesd_control=False)")
<string>:1: in <module>
    ???
adi/ad9081.py:92: in __init__
    self._jesd = jesd_eye_scan(self, uri, username=username, password=password)
adi/jesd_internal.py:99: in __init__
    super().__init__(address, username, password)
adi/jesd_internal.py:20: in __init__
    self.fs = sshfs(address, username, password)
adi/sshfs.py:33: in __init__
    allow_agent=False,
/opt/hostedtoolcache/Python/3.7.17/x64/lib/python3.7/site-packages/paramiko/client.py:496: in connect
    passphrase,
/opt/hostedtoolcache/Python/3.7.17/x64/lib/python3.7/site-packages/paramiko/client.py:818: in _auth
    raise saved_exception
/opt/hostedtoolcache/Python/3.7.17/x64/lib/python3.7/site-packages/paramiko/client.py:805: in _auth
    self._transport.auth_password(username, password)
/opt/hostedtoolcache/Python/3.7.17/x64/lib/python3.7/site-packages/paramiko/transport.py:1603: in auth_password
    return self.auth_handler.wait_for_response(my_event)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <paramiko.auth_handler.AuthHandler object at 0x7f76c9f9efd0>
event = <threading.Event object at 0x7f76c9f9ed10>

    def wait_for_response(self, event):
        max_ts = None
        if self.transport.auth_timeout is not None:
            max_ts = time.time() + self.transport.auth_timeout
        while True:
            event.wait(0.1)
            if not self.transport.is_active():
                e = self.transport.get_exception()
                if (e is None) or issubclass(e.__class__, EOFError):
                    e = AuthenticationException(
                        "Authentication failed: transport shut down or saw EOF"
                    )
                raise e
            if event.is_set():
                break
            if max_ts is not None and max_ts <= time.time():
                raise AuthenticationException("Authentication timeout.")
    
        if not self.is_authenticated():
            e = self.transport.get_exception()
            if e is None:
                e = AuthenticationException("Authentication failed.")
            # this is horrible.  Python Exception isn't yet descended from
            # object, so type(e) won't work. :(
            # TODO 4.0: lol. just lmao.
            if issubclass(e.__class__, PartialAuthentication):
                return e.allowed_types
>           raise e
E           paramiko.ssh_exception.AuthenticationException: Authentication failed.

/opt/hostedtoolcache/Python/3.7.17/x64/lib/python3.7/site-packages/paramiko/auth_handler.py:263: AuthenticationException