Why my mappings for a index conflict after rebooting elasticsearch?

Elastic Stack Elasticsearch
1

I mapping geoip.location to geo_point, but after I reboot ES, Kibana claims the type of geoip.location confilcts.
I checked my mapping carefully by curl -XGET http://127.0.0.1:9200/logstash-2015.10.12/_mapping/?pretty, but I can't find anything wrong.

Any suggestions will be appreciated.

{
  "logstash-2015.10.12" : {
    "mappings" : {
      "redis-input" : {
        "dynamic_templates" : [ {
          "message_field" : {
            "mapping" : {
              "index" : "analyzed",
              "omit_norms" : true,
              "type" : "string"
            },
            "match" : "message",
            "match_mapping_type" : "string"
          }
        }, {
          "string_fields" : {
            "mapping" : {
              "index" : "analyzed",
              "omit_norms" : true,
              "type" : "string",
              "fields" : {
                "raw" : {
                  "ignore_above" : 256,
                  "index" : "not_analyzed",
                  "type" : "string"
                }
              }
            },
            "match" : "*",
            "match_mapping_type" : "string"
          }
        } ],
        "_all" : {
          "enabled" : true,
          "omit_norms" : true
        },
        "properties" : {
          "@timestamp" : {
            "type" : "date",
            "format" : "dateOptionalTime"
          },
          "@version" : {
            "type" : "string",
            "index" : "not_analyzed"
          },
          "geoip" : {
            "dynamic" : "true",
            "properties" : {
              "location" : {
                "type" : "geo_point"
              }
            }
          },
          "geoip.location" : {
            "type" : "string",
            "norms" : {
              "enabled" : false
            },
            "fields" : {
              "raw" : {
                "type" : "string",
                "index" : "not_analyzed",
                "ignore_above" : 256
              }
            }
          },
          "message" : {
            "type" : "string",
            "norms" : {
              "enabled" : false
            }
          },
          "remoteIp" : {
            "type" : "string",
            "norms" : {
              "enabled" : false
            },
            "fields" : {
              "raw" : {
                "type" : "string",
                "index" : "not_analyzed",
                "ignore_above" : 256
              }
            }
          },
          "tags" : {
            "type" : "string",
            "norms" : {
              "enabled" : false
            },
            "fields" : {
              "raw" : {
                "type" : "string",
                "index" : "not_analyzed",
                "ignore_above" : 256
              }
            }
          }
        }
      },
      "_default_" : {
        "dynamic_templates" : [ {
          "message_field" : {
            "mapping" : {
              "index" : "analyzed",
              "omit_norms" : true,
              "type" : "string"
            },
            "match" : "message",
            "match_mapping_type" : "string"
          }
        }, {
          "string_fields" : {
            "mapping" : {
              "index" : "analyzed",
              "omit_norms" : true,
              "type" : "string",
              "fields" : {
                "raw" : {
                  "ignore_above" : 256,
                  "index" : "not_analyzed",
                  "type" : "string"
                }
              }
            },
            "match" : "*",
            "match_mapping_type" : "string"
          }
        } ],
        "_all" : {
          "enabled" : true,
          "omit_norms" : true
        },
        "properties" : {
          "@version" : {
            "type" : "string",
            "index" : "not_analyzed"
          },
          "geoip" : {
            "dynamic" : "true",
            "properties" : {
              "location" : {
                "type" : "geo_point"
              }
            }
          }
        }
      }
    }
  }
}
2

I checked it again and find:

          "geoip" : {
            "dynamic" : "true",
            "properties" : {
              "location" : {
                "type" : "geo_point"
              }
            }
          },
          "geoip.location" : {
            "type" : "string",
            "norms" : {
              "enabled" : false
            },
            "fields" : {
              "raw" : {
                "type" : "string",
                "index" : "not_analyzed",
                "ignore_above" : 256
              }
            }
          },

Dose these two mappings are conflict?