go test fuzz v1
[]byte("\xa2\xbf0\x88\x88\x88\x88\x88\x88\x88\x88000000000000000000000000000000000000000000000000000000000\xff000")
go test fuzz v1
[]byte("\xa2\xbf0\x88\x88\x88\x88\x88\x88\x88\x88000000000000000000000000000000000000000000000000000000000\xff000")