{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 46078,\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":"2026-08-25T08:15:09.261285274Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:58693","req_id":"1d4d5f31-439e-40b1-a759-1bb296ef891e","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.252905764Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::b]:53354"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.2548624Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"6102a003-705b-40e1-8e53-72d9923f413f","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.25489222Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"6102a003-705b-40e1-8e53-72d9923f413f","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.25490147Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"PUT","req_id":"6102a003-705b-40e1-8e53-72d9923f413f","remote_addr":"[fd00:1122:3344:101::b]:53354","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":259,"response_code":204}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.255346809Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::c]:34065"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.256862817Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"270b4910-9298-4ddc-8cad-e501cd082aef","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.256916718Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"270b4910-9298-4ddc-8cad-e501cd082aef","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:10.256928488Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"PUT","req_id":"270b4910-9298-4ddc-8cad-e501cd082aef","remote_addr":"[fd00:1122:3344:101::c]:34065","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":194,"response_code":204}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 23719,\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":"2026-08-25T08:15:11.218851476Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::b]:17033","req_id":"42bec19c-bb5c-4957-a557-3771db13e4f8","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.330379503Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::b]:60147"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.330604458Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"GET","req_id":"548ee03a-4738-4147-b604-cdaece11586a","remote_addr":"[fd00:1122:3344:101::b]:60147","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":188,"response_code":200}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.350862873Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::a]:59926"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.352508484Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"150c05ae-e55e-41d4-811b-49000a59c460","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.352535194Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"150c05ae-e55e-41d4-811b-49000a59c460","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:11.352544034Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"PUT","req_id":"150c05ae-e55e-41d4-811b-49000a59c460","remote_addr":"[fd00:1122:3344:101::a]:59926","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":220,"response_code":204}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 444,\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":"2026-08-25T08:15:11.912563054Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::c]:3763","req_id":"0512a792-27ba-4e1d-9cb7-d892540e969d","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:12.028558314Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::c]:42487"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:12.028789668Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"GET","req_id":"2bc38b10-42e1-4310-b37d-275f4458c2de","remote_addr":"[fd00:1122:3344:101::c]:42487","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":193,"response_code":200}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 46572,\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":"2026-08-25T08:15:12.747822885Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::a]:28778","req_id":"fcc2d307-1a2b-4513-a3dc-c848cdd4dbc0","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:12.939210193Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::a]:51714"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:15:12.939464617Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"GET","req_id":"ead1534c-c3a0-435b-adc1-2faa895b08e5","remote_addr":"[fd00:1122:3344:101::a]:51714","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":198,"response_code":200}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 58533,\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":"2026-08-25T08:15:19.262315617Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:64321","req_id":"d31b6b17-80d4-4fc8-bfce-041738214d8a","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 47863,\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":"2026-08-25T08:15:29.264627282Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:59951","req_id":"85f09c6e-2a0b-4968-b323-ba9a31b5bd8b","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 1305,\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":"2026-08-25T08:15:39.265994748Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:49647","req_id":"5771e24a-51e2-4725-bae6-8ba4dc04cff1","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 56377,\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":"2026-08-25T08:15:49.268017114Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:51179","req_id":"530a3174-14e0-4160-997a-5937660cf50e","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 49700,\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":"2026-08-25T08:15:59.271868007Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:61495","req_id":"03fc5dd1-025f-4c76-86ce-31ad16a27007","component":"dns"}
{"msg":"failed to handle incoming DNS message: MessageRequest {\n    header: Header {\n        id: 6810,\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":"2026-08-25T08:16:09.273809124Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"peer_addr":"[fd00:1122:3344:101::d]:53573","req_id":"942bbdd3-620f-4d19-82e7-c7dbf745e8f1","component":"dns"}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.255100883Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::b]:46560"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.257291653Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"ce8e2df4-3c1d-47dc-a0ea-fb4c11a4c0dc","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.257328224Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"ce8e2df4-3c1d-47dc-a0ea-fb4c11a4c0dc","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.257339244Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"PUT","req_id":"ce8e2df4-3c1d-47dc-a0ea-fb4c11a4c0dc","remote_addr":"[fd00:1122:3344:101::b]:46560","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":221,"response_code":204}
{"msg":"accepted connection","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.258312662Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","remote_addr":"[fd00:1122:3344:101::c]:56090"}
{"msg":"attempting generation update","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.260014174Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"67ca4d23-5e1b-4c72-8103-34c143dc8859","component":"store"}
{"msg":"updated generation","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.260050364Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"new_generation":1,"req_id":"67ca4d23-5e1b-4c72-8103-34c143dc8859","component":"store"}
{"msg":"request completed","v":0,"name":"dns-server","level":30,"time":"2026-08-25T08:16:10.260062175Z","hostname":"oxz_internal_dns_34f657ac-bca1-4d55-b7e3-ff23f3b2e856","pid":5453,"uri":"/config","method":"PUT","req_id":"67ca4d23-5e1b-4c72-8103-34c143dc8859","remote_addr":"[fd00:1122:3344:101::c]:56090","local_addr":"[fd00:1122:3344:1::1]:5353","component":"http","latency_us":222,"response_code":204}