{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 51153,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:02.469521598Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:56437","req_id":"29574017-d47a-4fac-bd68-2b340b62c9e2","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 26800,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:12.471760979Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:56333","req_id":"87c5f2f6-da26-4a0c-b140-0b62dcc8a108","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 32144,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:22.473371363Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:63313","req_id":"902e8f0d-d46f-444f-b4d3-198784e03bfa","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 30566,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:32.474930448Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:57125","req_id":"0f5a11dc-4d45-4f58-9735-d6579aa10c5f","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 64872,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:42.47622996Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:64473","req_id":"3cd8afa5-01e5-4ceb-a278-24b70c37f11c","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.213693749Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::b]:61585"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.214994663Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"b4ab8757-6fb4-46dd-8049-bb706db1479e","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.215014333Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"b4ab8757-6fb4-46dd-8049-bb706db1479e","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.215021893Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"PUT","req_id":"b4ab8757-6fb4-46dd-8049-bb706db1479e","remote_addr":"[fd00:1122:3344:101::b]:61585","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":221,"response_code":204}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.265113141Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::a]:56380"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.266793248Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"26bed531-343c-4ef2-b52c-889edc8ac8d6","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.266833988Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"26bed531-343c-4ef2-b52c-889edc8ac8d6","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:44.266846308Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"PUT","req_id":"26bed531-343c-4ef2-b52c-889edc8ac8d6","remote_addr":"[fd00:1122:3344:101::a]:56380","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":231,"response_code":204}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 42784,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            24,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            97,\n            100,\n            109,\n            105,\n            110,\n            45,\n            107,\n            101,\n            101,\n            112,\n            101,\n            114,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-admin-keeper._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:45.174231381Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::b]:22770","req_id":"eb26ad75-77a4-43a3-a489-c5141cf4ef0d","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 37915,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            24,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            97,\n            100,\n            109,\n            105,\n            110,\n            45,\n            107,\n            101,\n            101,\n            112,\n            101,\n            114,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-admin-keeper._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:45.180231755Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::a]:22310","req_id":"cc46bcbf-8f49-4a8e-8b76-c5cd7f261416","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:45.278134815Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::b]:59139"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:45.278416398Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"GET","req_id":"fa93dbbf-0fe6-491e-ae23-9a10488fa641","remote_addr":"[fd00:1122:3344:101::b]:59139","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":216,"response_code":200}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:45.311740495Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::a]:42758"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:45.311958307Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"GET","req_id":"4973507b-4ffc-42c6-b91c-cd923be26aaf","remote_addr":"[fd00:1122:3344:101::a]:42758","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":192,"response_code":200}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:51.685404001Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::c]:40913"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:51.686707085Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"5250a42f-fd19-4af7-bbe6-521acb482003","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:51.686744386Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"new_generation":1,"req_id":"5250a42f-fd19-4af7-bbe6-521acb482003","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:51.686756296Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"PUT","req_id":"5250a42f-fd19-4af7-bbe6-521acb482003","remote_addr":"[fd00:1122:3344:101::c]:40913","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":206,"response_code":204}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 27475,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:52.478485563Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:63959","req_id":"37d0a519-d3f8-4777-8806-49c4af8b45c6","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 43901,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-admin-keeper._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            24,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            97,\n            100,\n            109,\n            105,\n            110,\n            45,\n            107,\n            101,\n            101,\n            112,\n            101,\n            114,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-admin-keeper._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:30:52.682536746Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::c]:51288","req_id":"ede8ce69-b434-4679-ab9a-9387f152a7ad","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:52.780732048Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::c]:36590"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-05-28T13:30:52.78095564Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"uri":"/config","method":"GET","req_id":"32f503cf-b500-4d4a-8219-466651f90cf2","remote_addr":"[fd00:1122:3344:101::c]:36590","local_addr":"[fd00:1122:3344:2::1]:5353","component":"http","latency_us":190,"response_code":200}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 20139,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:31:02.481443753Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:55744","req_id":"207fe62d-0673-410a-a610-f1aa001a025d","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 22462,\n        message_type: Query,\n        op_code: Query,\n        authoritative: false,\n        truncation: false,\n        recursion_desired: true,\n        recursion_available: false,\n        authentic_data: false,\n        checking_disabled: false,\n        response_code: NoError,\n        query_count: 1,\n        answer_count: 0,\n        name_server_count: 0,\n        additional_count: 1,\n    },\n    queries: Queries {\n        queries: [\n            LowerQuery {\n                name: LowerName(\n                    Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                ),\n                original: Query {\n                    name: Name(\"_clickhouse-cluster-native._tcp.control-plane.oxide.internal.\"),\n                    query_type: SRV,\n                    query_class: IN,\n                },\n            },\n        ],\n        original: [\n            26,\n            95,\n            99,\n            108,\n            105,\n            99,\n            107,\n            104,\n            111,\n            117,\n            115,\n            101,\n            45,\n            99,\n            108,\n            117,\n            115,\n            116,\n            101,\n            114,\n            45,\n            110,\n            97,\n            116,\n            105,\n            118,\n            101,\n            4,\n            95,\n            116,\n            99,\n            112,\n            13,\n            99,\n            111,\n            110,\n            116,\n            114,\n            111,\n            108,\n            45,\n            112,\n            108,\n            97,\n            110,\n            101,\n            5,\n            111,\n            120,\n            105,\n            100,\n            101,\n            8,\n            105,\n            110,\n            116,\n            101,\n            114,\n            110,\n            97,\n            108,\n            0,\n            0,\n            33,\n            0,\n            1,\n        ],\n    },\n    answers: [],\n    name_servers: [],\n    additionals: [],\n    sig0: [],\n    edns: Some(\n        Edns {\n            rcode_high: 0,\n            version: 0,\n            flags: EdnsFlags {\n                dnssec_ok: false,\n                z: 0,\n            },\n            max_payload: 1232,\n            options: OPT {\n                options: [],\n            },\n        },\n    ),\n} NXDOMAIN: _clickhouse-cluster-native._tcp.control-plane.oxide.internal","v":0,"name":"dns-server","level":50,"time":"2026-05-28T13:31:12.483738014Z","hostname":"oxz_internal_dns_3e73cc98-50c8-48dc-8415-f956e2f22959","pid":5384,"peer_addr":"[fd00:1122:3344:101::d]:64886","req_id":"ded76299-6d8b-42eb-a89b-22dc822ab4f6","component":"dns"}