_, cidr, _ := netutils.ParseCIDRSloppy("10.0.0.0/16")
			ipAllocs[fam] = makeIPAllocator(cidr)
		case api.IPv6Protocol:
			_, cidr, _ := netutils.ParseCIDRSloppy("2000::/108")
			ipAllocs[fam] = makeIPAllocator(cidr)
		default:
			t.Fatalf("Unknown IPFamily: %v", fam)
		}
	}

	portAlloc := makePortAllocator(*(machineryutilnet.ParsePortRangeOrDie("30000-32767")))

	// Not all tests will specify pods and endpoints.

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 46:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 46
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 48 blocks, 3072 entries, 6144 bytes
// The third block is the zero block.
var nfcValues = [3072]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 44:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 44
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 46 blocks, 2944 entries, 5888 bytes
// The third block is the zero block.
var nfcValues = [2944]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 45:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 45
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 47 blocks, 3008 entries, 6016 bytes
// The third block is the zero block.
var nfcValues = [3008]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 44:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 44
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 46 blocks, 2944 entries, 5888 bytes
// The third block is the zero block.
var nfcValues = [2944]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 46:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 46
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 48 blocks, 3072 entries, 6144 bytes
// The third block is the zero block.
var nfcValues = [3072]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 46:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 46
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 48 blocks, 3072 entries, 6144 bytes
// The third block is the zero block.
var nfcValues = [3072]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 46:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 46
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 48 blocks, 3072 entries, 6144 bytes
// The third block is the zero block.
var nfcValues = [3072]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 46:
		return uint16(nfcValues[n<<6+uint32(b)])
	default:
		n -= 46
		return uint16(nfcSparse.lookup(n, b))
	}
}

// nfcValues: 48 blocks, 3072 entries, 6144 bytes
// The third block is the zero block.
var nfcValues = [3072]uint16{

}

// lookupValue determines the type of block n and looks up the value for b.
func (t *idnaTrie) lookupValue(n uint32, b byte) uint16 {
	switch {
	case n < 125:
		return uint16(idnaValues[n<<6+uint32(b)])
	default:
		n -= 125
		return uint16(idnaSparse.lookup(n, b))
	}
}

// idnaValues: 127 blocks, 8128 entries, 16256 bytes
// The third block is the zero block.
var idnaValues = [8128]uint16{