`uuid.get_node` is failing to find a stable identifier

```
❯ uvx python -c "import uuid; print(uuid.getnode())"
87776899200804
❯ uvx python -c "import uuid; print(uuid.getnode())"
16554352112436
❯ uvx --no-managed-python python -c "import uuid; print(uuid.getnode())"
178803724683704
❯ uvx --no-managed-python python -c "import uuid; print(uuid.getnode())"
178803724683704
```

https://docs.python.org/3/library/uuid.html#uuid.getnode

> ... If all attempts to obtain the hardware address fail, we choose a random 48-bit number with the multicast bit (least significant bit of the first octet) set to 1 as recommended in RFC 4122.