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  1. Core Server
  2. SERVER-17565

Bad MultiPolygon Crashes mongod

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Duplicate
    • 3.0.0
    • None
    • Geo
    • None
    • Linux
    • Hide

      use geotest;
      db.locations.createIndex({"geo" : "2dsphere"});
      db.locations.insert(
      {
        "geo" : {
          "type": "MultiPolygon",
          "coordinates": [
            [
              [
                [
                  -66.17,
                  17.94
                ],
                [
                  -65.69,
                  17.92
                ],
                [
                  -66.53,
                  17.71
                ],
                [
                  -67.23,
                  17.77
                ],
                [
                  -67.39,
                  17.96
                ],
                [
                  -66.17,
                  17.94
                ]
              ]
            ],
            [
              [
                [
                  -66.17,
                  17.94
                ],
                [
                  -66.17,
                  17.94
                ],
                [
                  -66.17,
                  17.94
                ],
                [
                  -66.17,
                  17.94
                ]
              ]
            ],
            [
              [
                [
                  -66.97,
                  17.94
                ],
                [
                  -66.97,
                  17.94
                ],
                [
                  -66.97,
                  17.94
                ],
                [
                  -66.97,
                  17.94
                ],
                [
                  -66.97,
                  17.94
                ]
              ]
            ],
            [
              [
                [
                  -66.25,
                  17.93
                ],
                [
                  -66.25,
                  17.93
                ],
                [
                  -66.25,
                  17.94
                ],
                [
                  -66.25,
                  17.94
                ],
                [
                  -66.25,
                  17.93
                ]
              ]
            ]
          ]
        }
      });
      

      Show
      use geotest; db.locations.createIndex({ "geo" : "2dsphere" }); db.locations.insert( { "geo" : { "type" : "MultiPolygon" , "coordinates" : [ [ [ [ -66.17, 17.94 ], [ -65.69, 17.92 ], [ -66.53, 17.71 ], [ -67.23, 17.77 ], [ -67.39, 17.96 ], [ -66.17, 17.94 ] ] ], [ [ [ -66.17, 17.94 ], [ -66.17, 17.94 ], [ -66.17, 17.94 ], [ -66.17, 17.94 ] ] ], [ [ [ -66.97, 17.94 ], [ -66.97, 17.94 ], [ -66.97, 17.94 ], [ -66.97, 17.94 ], [ -66.97, 17.94 ] ] ], [ [ [ -66.25, 17.93 ], [ -66.25, 17.93 ], [ -66.25, 17.94 ], [ -66.25, 17.94 ], [ -66.25, 17.93 ] ] ] ] } });

    Description

      A bad MultiPolygon causes mongod to crash parsing it:

      2015-03-12T12:09:06.483-0400 I CONTROL  [conn1] 
       0xf42359 0xeec481 0xfe9e89 0x100c644 0x100c938 0x100ca87 0xa57d2a 0xa5916c 0xa5046d 0xa51d91 0xa8bc1d 0xa8d8b1 0xa7126c 0x90552e 0x905875 0x8f34f0 0x8f3c6c 0x996953 0x99755a 0x997624 0x997d35 0x99a96d 0x9bcad4 0x9bda13 0x9be60b 0xb8e5a5 0xaa0639 0x7e7590 0xf0040b 0x7f5082f1eee5 0x7f508201cb8d
      ----- BEGIN BACKTRACE -----
      {"backtrace":[{"b":"400000","o":"B42359"},{"b":"400000","o":"AEC481"},{"b":"400000","o":"BE9E89"},{"b":"400000","o":"C0C644"},{"b":"400000","o":"C0C938"},{"b":"400000","o":"C0CA87"},{"b":"400000","o":"657D2A"},{"b":"400000","o":"65916C"},{"b":"400000","o":"65046D"},{"b":"400000","o":"651D91"},{"b":"400000","o":"68BC1D"},{"b":"400000","o":"68D8B1"},{"b":"400000","o":"67126C"},{"b":"400000","o":"50552E"},{"b":"400000","o":"505875"},{"b":"400000","o":"4F34F0"},{"b":"400000","o":"4F3C6C"},{"b":"400000","o":"596953"},{"b":"400000","o":"59755A"},{"b":"400000","o":"597624"},{"b":"400000","o":"597D35"},{"b":"400000","o":"59A96D"},{"b":"400000","o":"5BCAD4"},{"b":"400000","o":"5BDA13"},{"b":"400000","o":"5BE60B"},{"b":"400000","o":"78E5A5"},{"b":"400000","o":"6A0639"},{"b":"400000","o":"3E7590"},{"b":"400000","o":"B0040B"},{"b":"7F5082F17000","o":"7EE5"},{"b":"7F5081F28000","o":"F4B8D"}],"processInfo":{ "mongodbVersion" : "3.0.0", "gitVersion" : "a841fd6394365954886924a35076691b4d149168", "uname" : { "sysname" : "Linux", "release" : "3.14.6-200.fc20.x86_64", "version" : "#1 SMP Sun Jun 8 01:21:56 UTC 2014", "machine" : "x86_64" }, "somap" : [ { "elfType" : 2, "b" : "400000" }, { "b" : "7FFF5FC87000", "elfType" : 3 }, { "b" : "7F5082F17000", "path" : "/lib64/libpthread.so.0", "elfType" : 3 }, { "b" : "7F5082D0F000", "path" : "/lib64/librt.so.1", "elfType" : 3 }, { "b" : "7F5082B0B000", "path" : "/lib64/libdl.so.2", "elfType" : 3 }, { "b" : "7F5082803000", "path" : "/lib64/libstdc++.so.6", "elfType" : 3 }, { "b" : "7F50824FC000", "path" : "/lib64/libm.so.6", "elfType" : 3 }, { "b" : "7F50822E6000", "path" : "/lib64/libgcc_s.so.1", "elfType" : 3 }, { "b" : "7F5081F28000", "path" : "/lib64/libc.so.6", "elfType" : 3 }, { "b" : "7F5083134000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3 } ] }}
       mongod(_ZN5mongo15printStackTraceERSo+0x29) [0xf42359]
       mongod(_ZN5mongo10logContextEPKc+0xE1) [0xeec481]
       mongod(_ZN17LogMessageWarningD1Ev+0x19) [0xfe9e89]
       mongod(_ZN6S2Loop10InitOriginEv+0x1D4) [0x100c644]
       mongod(_ZN6S2Loop4InitERKSt6vectorI7Vector3IdESaIS2_EE+0x138) [0x100c938]
       mongod(_ZN6S2LoopC2ERKSt6vectorI7Vector3IdESaIS2_EE+0x117) [0x100ca87]
       mongod(+0x657D2A) [0xa57d2a]
       mongod(_ZN5mongo9GeoParser17parseMultiPolygonERKNS_7BSONObjEPNS_19MultiPolygonWithCRSE+0x34C) [0xa5916c]
       mongod(_ZN5mongo17GeometryContainer16parseFromGeoJSONERKNS_7BSONObjE+0xF5D) [0xa5046d]
       mongod(_ZN5mongo17GeometryContainer16parseFromStorageERKNS_11BSONElementE+0x181) [0xa51d91]
       mongod(+0x68BC1D) [0xa8bc1d]
       mongod(_ZN5mongo21ExpressionKeysPrivate9getS2KeysERKNS_7BSONObjES3_RKNS_16S2IndexingParamsEPSt3setIS1_NS_10BSONObjCmpESaIS1_EE+0x2A1) [0xa8d8b1]
       mongod(_ZN5mongo22BtreeBasedAccessMethod6insertEPNS_16OperationContextERKNS_7BSONObjERKNS_8RecordIdERKNS_19InsertDeleteOptionsEPl+0xAC) [0xa7126c]
       mongod(_ZN5mongo12IndexCatalog12_indexRecordEPNS_16OperationContextEPNS_17IndexCatalogEntryERKNS_7BSONObjERKNS_8RecordIdE+0x6E) [0x90552e]
       mongod(_ZN5mongo12IndexCatalog11indexRecordEPNS_16OperationContextERKNS_7BSONObjERKNS_8RecordIdE+0x85) [0x905875]
       mongod(_ZN5mongo10Collection15_insertDocumentEPNS_16OperationContextERKNS_7BSONObjEb+0xB0) [0x8f34f0]
       mongod(_ZN5mongo10Collection14insertDocumentEPNS_16OperationContextERKNS_7BSONObjEb+0x8C) [0x8f3c6c]
       mongod(_ZN5mongo18WriteBatchExecutor13execOneInsertEPNS0_16ExecInsertsStateEPPNS_16WriteErrorDetailE+0xA93) [0x996953]
       mongod(_ZN5mongo18WriteBatchExecutor11execInsertsERKNS_21BatchedCommandRequestEPSt6vectorIPNS_16WriteErrorDetailESaIS6_EE+0x27A) [0x99755a]
       mongod(_ZN5mongo18WriteBatchExecutor11bulkExecuteERKNS_21BatchedCommandRequestEPSt6vectorIPNS_19BatchedUpsertDetailESaIS6_EEPS4_IPNS_16WriteErrorDetailESaISB_EE+0x34) [0x997624]
       mongod(_ZN5mongo18WriteBatchExecutor12executeBatchERKNS_21BatchedCommandRequestEPNS_22BatchedCommandResponseE+0x3A5) [0x997d35]
       mongod(_ZN5mongo8WriteCmd3runEPNS_16OperationContextERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x15D) [0x99a96d]
       mongod(_ZN5mongo12_execCommandEPNS_16OperationContextEPNS_7CommandERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x34) [0x9bcad4]
       mongod(_ZN5mongo7Command11execCommandEPNS_16OperationContextEPS0_iPKcRNS_7BSONObjERNS_14BSONObjBuilderEb+0xC13) [0x9bda13]
       mongod(_ZN5mongo12_runCommandsEPNS_16OperationContextEPKcRNS_7BSONObjERNS_11_BufBuilderINS_16TrivialAllocatorEEERNS_14BSONObjBuilderEbi+0x28B) [0x9be60b]
       mongod(_ZN5mongo8runQueryEPNS_16OperationContextERNS_7MessageERNS_12QueryMessageERKNS_15NamespaceStringERNS_5CurOpES3_b+0x755) [0xb8e5a5]
       mongod(_ZN5mongo16assembleResponseEPNS_16OperationContextERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortEb+0xB19) [0xaa0639]
       mongod(_ZN5mongo16MyMessageHandler7processERNS_7MessageEPNS_21AbstractMessagingPortEPNS_9LastErrorE+0xE0) [0x7e7590]
       mongod(_ZN5mongo17PortMessageServer17handleIncomingMsgEPv+0x32B) [0xf0040b]
       libpthread.so.0(+0x7EE5) [0x7f5082f1eee5]
       libc.so.6(clone+0x6D) [0x7f508201cb8d]
      -----  END BACKTRACE  -----
      2015-03-12T12:09:06.484-0400 W GEO      [conn1] src/third_party/s2/s2loop.h:117:  Check failed: (i) < ((2 * num_vertices_))
      2015-03-12T12:09:06.484-0400 F -        [conn1] Invalid access at address: 0x18
      2015-03-12T12:09:06.509-0400 F -        [conn1] Got signal: 11 (Segmentation fault).
       
       0xf42359 0xf419d2 0xf41d2e 0x7f5082f266d0 0x10046dc 0x1005ec1 0x100c4ba 0x100c938 0x100ca87 0xa57d2a 0xa5916c 0xa5046d 0xa51d91 0xa8bc1d 0xa8d8b1 0xa7126c 0x90552e 0x905875 0x8f34f0 0x8f3c6c 0x996953 0x99755a 0x997624 0x997d35 0x99a96d 0x9bcad4 0x9bda13 0x9be60b 0xb8e5a5 0xaa0639 0x7e7590 0xf0040b 0x7f5082f1eee5 0x7f508201cb8d
      ----- BEGIN BACKTRACE -----
      {"backtrace":[{"b":"400000","o":"B42359"},{"b":"400000","o":"B419D2"},{"b":"400000","o":"B41D2E"},{"b":"7F5082F17000","o":"F6D0"},{"b":"400000","o":"C046DC"},{"b":"400000","o":"C05EC1"},{"b":"400000","o":"C0C4BA"},{"b":"400000","o":"C0C938"},{"b":"400000","o":"C0CA87"},{"b":"400000","o":"657D2A"},{"b":"400000","o":"65916C"},{"b":"400000","o":"65046D"},{"b":"400000","o":"651D91"},{"b":"400000","o":"68BC1D"},{"b":"400000","o":"68D8B1"},{"b":"400000","o":"67126C"},{"b":"400000","o":"50552E"},{"b":"400000","o":"505875"},{"b":"400000","o":"4F34F0"},{"b":"400000","o":"4F3C6C"},{"b":"400000","o":"596953"},{"b":"400000","o":"59755A"},{"b":"400000","o":"597624"},{"b":"400000","o":"597D35"},{"b":"400000","o":"59A96D"},{"b":"400000","o":"5BCAD4"},{"b":"400000","o":"5BDA13"},{"b":"400000","o":"5BE60B"},{"b":"400000","o":"78E5A5"},{"b":"400000","o":"6A0639"},{"b":"400000","o":"3E7590"},{"b":"400000","o":"B0040B"},{"b":"7F5082F17000","o":"7EE5"},{"b":"7F5081F28000","o":"F4B8D"}],"processInfo":{ "mongodbVersion" : "3.0.0", "gitVersion" : "a841fd6394365954886924a35076691b4d149168", "uname" : { "sysname" : "Linux", "release" : "3.14.6-200.fc20.x86_64", "version" : "#1 SMP Sun Jun 8 01:21:56 UTC 2014", "machine" : "x86_64" }, "somap" : [ { "elfType" : 2, "b" : "400000" }, { "b" : "7FFF5FC87000", "elfType" : 3 }, { "b" : "7F5082F17000", "path" : "/lib64/libpthread.so.0", "elfType" : 3 }, { "b" : "7F5082D0F000", "path" : "/lib64/librt.so.1", "elfType" : 3 }, { "b" : "7F5082B0B000", "path" : "/lib64/libdl.so.2", "elfType" : 3 }, { "b" : "7F5082803000", "path" : "/lib64/libstdc++.so.6", "elfType" : 3 }, { "b" : "7F50824FC000", "path" : "/lib64/libm.so.6", "elfType" : 3 }, { "b" : "7F50822E6000", "path" : "/lib64/libgcc_s.so.1", "elfType" : 3 }, { "b" : "7F5081F28000", "path" : "/lib64/libc.so.6", "elfType" : 3 }, { "b" : "7F5083134000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3 } ] }}
       mongod(_ZN5mongo15printStackTraceERSo+0x29) [0xf42359]
       mongod(+0xB419D2) [0xf419d2]
       mongod(+0xB41D2E) [0xf41d2e]
       libpthread.so.0(+0xF6D0) [0x7f5082f266d0]
       mongod(_ZN8S2LatLngC1ERK7Vector3IdE+0xC) [0x10046dc]
       mongod(_ZNK12S2LatLngRect8ContainsERK7Vector3IdE+0x11) [0x1005ec1]
       mongod(_ZN6S2Loop10InitOriginEv+0x4A) [0x100c4ba]
       mongod(_ZN6S2Loop4InitERKSt6vectorI7Vector3IdESaIS2_EE+0x138) [0x100c938]
       mongod(_ZN6S2LoopC2ERKSt6vectorI7Vector3IdESaIS2_EE+0x117) [0x100ca87]
       mongod(+0x657D2A) [0xa57d2a]
       mongod(_ZN5mongo9GeoParser17parseMultiPolygonERKNS_7BSONObjEPNS_19MultiPolygonWithCRSE+0x34C) [0xa5916c]
       mongod(_ZN5mongo17GeometryContainer16parseFromGeoJSONERKNS_7BSONObjE+0xF5D) [0xa5046d]
       mongod(_ZN5mongo17GeometryContainer16parseFromStorageERKNS_11BSONElementE+0x181) [0xa51d91]
       mongod(+0x68BC1D) [0xa8bc1d]
       mongod(_ZN5mongo21ExpressionKeysPrivate9getS2KeysERKNS_7BSONObjES3_RKNS_16S2IndexingParamsEPSt3setIS1_NS_10BSONObjCmpESaIS1_EE+0x2A1) [0xa8d8b1]
       mongod(_ZN5mongo22BtreeBasedAccessMethod6insertEPNS_16OperationContextERKNS_7BSONObjERKNS_8RecordIdERKNS_19InsertDeleteOptionsEPl+0xAC) [0xa7126c]
       mongod(_ZN5mongo12IndexCatalog12_indexRecordEPNS_16OperationContextEPNS_17IndexCatalogEntryERKNS_7BSONObjERKNS_8RecordIdE+0x6E) [0x90552e]
       mongod(_ZN5mongo12IndexCatalog11indexRecordEPNS_16OperationContextERKNS_7BSONObjERKNS_8RecordIdE+0x85) [0x905875]
       mongod(_ZN5mongo10Collection15_insertDocumentEPNS_16OperationContextERKNS_7BSONObjEb+0xB0) [0x8f34f0]
       mongod(_ZN5mongo10Collection14insertDocumentEPNS_16OperationContextERKNS_7BSONObjEb+0x8C) [0x8f3c6c]
       mongod(_ZN5mongo18WriteBatchExecutor13execOneInsertEPNS0_16ExecInsertsStateEPPNS_16WriteErrorDetailE+0xA93) [0x996953]
       mongod(_ZN5mongo18WriteBatchExecutor11execInsertsERKNS_21BatchedCommandRequestEPSt6vectorIPNS_16WriteErrorDetailESaIS6_EE+0x27A) [0x99755a]
       mongod(_ZN5mongo18WriteBatchExecutor11bulkExecuteERKNS_21BatchedCommandRequestEPSt6vectorIPNS_19BatchedUpsertDetailESaIS6_EEPS4_IPNS_16WriteErrorDetailESaISB_EE+0x34) [0x997624]
       mongod(_ZN5mongo18WriteBatchExecutor12executeBatchERKNS_21BatchedCommandRequestEPNS_22BatchedCommandResponseE+0x3A5) [0x997d35]
       mongod(_ZN5mongo8WriteCmd3runEPNS_16OperationContextERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x15D) [0x99a96d]
       mongod(_ZN5mongo12_execCommandEPNS_16OperationContextEPNS_7CommandERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x34) [0x9bcad4]
       mongod(_ZN5mongo7Command11execCommandEPNS_16OperationContextEPS0_iPKcRNS_7BSONObjERNS_14BSONObjBuilderEb+0xC13) [0x9bda13]
       mongod(_ZN5mongo12_runCommandsEPNS_16OperationContextEPKcRNS_7BSONObjERNS_11_BufBuilderINS_16TrivialAllocatorEEERNS_14BSONObjBuilderEbi+0x28B) [0x9be60b]
       mongod(_ZN5mongo8runQueryEPNS_16OperationContextERNS_7MessageERNS_12QueryMessageERKNS_15NamespaceStringERNS_5CurOpES3_b+0x755) [0xb8e5a5]
       mongod(_ZN5mongo16assembleResponseEPNS_16OperationContextERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortEb+0xB19) [0xaa0639]
       mongod(_ZN5mongo16MyMessageHandler7processERNS_7MessageEPNS_21AbstractMessagingPortEPNS_9LastErrorE+0xE0) [0x7e7590]
       mongod(_ZN5mongo17PortMessageServer17handleIncomingMsgEPv+0x32B) [0xf0040b]
       libpthread.so.0(+0x7EE5) [0x7f5082f1eee5]
       libc.so.6(clone+0x6D) [0x7f508201cb8d]
      -----  END BACKTRACE  -----
      

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              siyuan.zhou@mongodb.com Siyuan Zhou
              kulberda Ray Kulberda
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                Created:
                Updated:
                Resolved: