Unit test test_exceptions fails on darwin

[skatromb]

def test_exceptions():
        assert E1 == E2 == E3
>       with IPRoute() as ipr:

test_unit/test_entry_points/test_basic.py:9:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../lib/python3.13/site-packages/pyroute2/iproute/linux.py:2580: in init
    self.asyncore.event_loop.run_until_complete(
/Users/skatromb/.asdf/installs/python/3.13.1/lib/python3.13/asyncio/base_events.py:720: in run_until_complete
    return future.result()
../../lib/python3.13/site-packages/pyroute2/netlink/core.py:248: in ensure_socket
    self.local.socket = self.setup_socket()
../../lib/python3.13/site-packages/pyroute2/netlink/nlsocket.py:291: in setup_socket
    sock = netns.create_socket(
../../lib/python3.13/site-packages/pyroute2/netns/__init__.py:417: in create_socket
    return socket.socket(family, socket_type, proto)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <socket.socket fd=-1, family=0, type=0, proto=0>, family = 16, type = <SocketKind.SOCK_DGRAM: 2>, proto = 0, fileno = None

    def __init__(self, family=-1, type=-1, proto=-1, fileno=None):
        # For user code address family and type values are IntEnum members, but
        # for the underlying _socket.socket they're just integers. The
        # constructor of _socket.socket converts the given argument to an
        # integer automatically.
        if fileno is None:
            if family == -1:
                family = AF_INET
            if type == -1:
                type = SOCK_STREAM
            if proto == -1:
                proto = 0
>       _socket.socket.__init__(self, family, type, proto, fileno)
E       OSError: [Errno 47] Address family not supported by protocol family

~/.asdf/installs/python/3.13.1/lib/python3.13/socket.py:233: OSError