currentEntries:  nil,
			expectedEntries: []string{"172.17.0.4,tcp:80"},
		},
		{
			name: "ipset IPv6 sync with no new entries",
			set: &utilipset.IPSet{
				Name: "abz",
			},
			setType:         utilipset.HashIPPort,
			ipv6:            true,
			activeEntries:   []string{"FE80::0202:B3FF:FE1E:8329,tcp:80"},
			currentEntries:  []string{"FE80::0202:B3FF:FE1E:8329,tcp:80"},

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00000200  0b 5f ff 83 a0 14 47 23  e6 5e 3c a0 e4 47 28 74  |._....G#.^<..G(t|
00000210  20 a4 cc 28 03 41 62 5a  27 eb 22 33 ba ac e2 63  | ..(.AbZ'."3...c|
00000220  c7 a6 09 c7 87 70 45 1a  8b df 96 89 bc 3f 14 0d  |.....pE......?..|
00000230  28 5a 67 a1 d4 30 a3 c3  3a 4b 1f 0e a7 7d 40 cd  |(Zg..0..:K...}@.|