Mongo crash

gistfile1.txt

Thu Nov 14 17:47:37.470 [conn2] command reaaad.$cmd command: { mapreduce: "annotations", query: { document: ObjectId('51753af7d228eb21cab1ba1d') }, map: CodeWScope( function() {
					var score = 1 + (this.score || 0) + (this.reposters ? this.reposters.length : 0);
					emit(this.user, score);
				}, {}), reduce: CodeWScope( function(k, values) {
					return Array.sum(values);
				}, {}), out: { inline: true } } ntoreturn:1 keyUpdates:0 locks(micros) r:41960 reslen:125 125ms
Thu Nov 14 17:47:37.910 [conn2] command reaaad.$cmd command: { mapreduce: "annotations", query: { document: ObjectId('51c8127cd228eb02862c8d38') }, map: CodeWScope( function() {
					var score = 1 + (this.score || 0) + (this.reposters ? this.reposters.length : 0);
					emit(this.user, score);
				}, {}), reduce: CodeWScope( function(k, values) {
					return Array.sum(values);
				}, {}), out: { inline: true } } ntoreturn:1 keyUpdates:0 numYields: 105 locks(micros) r:307267 reslen:2247 429ms
Thu Nov 14 17:47:38.179 [conn2] command reaaad.$cmd command: { mapreduce: "annotations", query: { document: ObjectId('521c5d30d228eb3bb3d44b2e') }, map: CodeWScope( function() {
					var score = 1 + (this.score || 0) + (this.reposters ? this.reposters.length : 0);
					emit(this.user, score);
				}, {}), reduce: CodeWScope( function(k, values) {
					return Array.sum(values);
				}, {}), out: { inline: true } } ntoreturn:1 keyUpdates:0 numYields: 96 locks(micros) r:445636 reslen:2247 240ms
Thu Nov 14 17:47:38.207 Invalid access at address: 0x10 from thread: conn2

Thu Nov 14 17:47:38.207 Got signal: 11 (Segmentation fault: 11).

Thu Nov 14 17:47:38.322 Backtrace:
0x10a6b09f0 0x10a1c128d 0x10a1c15c8 0x7fff85f3b5aa 0x10ac34be0 0x10a7e30a7 0x10a8b06a9 0x10a8b0511 0x10a66a5db 0x10a66a49f 0x10a66537a 0x10a6647df 0x10a30c685 0x10a3160b7 0x10a33a065 0x10a33b023 0x10a33be06 0x10a45005d 0x10a456478 0x10a3f393a 
 0   mongod                              0x000000010a6b09f0 _ZN5mongo15printStackTraceERSo + 64
 1   mongod                              0x000000010a1c128d _ZN5mongo10abruptQuitEi + 397
 2   mongod                              0x000000010a1c15c8 _ZN5mongo24abruptQuitWithAddrSignalEiP9__siginfoPv + 344
 3   libsystem_platform.dylib            0x00007fff85f3b5aa _sigtramp + 26
 4   mongod                              0x000000010ac34be0 tc_realloc + 624
 5   mongod                              0x000000010a7e30a7 _ZN2v88internal15DeoptimizerDataD1Ev + 55
 6   mongod                              0x000000010a8b06a9 _ZN2v88internal7Isolate6DeinitEv + 105
 7   mongod                              0x000000010a8b0511 _ZN2v88internal7Isolate8TearDownEv + 81
 8   mongod                              0x000000010a66a5db _ZN5mongo7V8ScopeD2Ev + 267
 9   mongod                              0x000000010a66a49f _ZN5mongo7V8ScopeD0Ev + 15
 10  mongod                              0x000000010a66537a _ZN5mongo11PooledScopeD2Ev + 842
 11  mongod                              0x000000010a6647df _ZN5mongo11PooledScopeD0Ev + 15
 12  mongod                              0x000000010a30c685 _ZN5mongo2mr5StateD2Ev + 341
 13  mongod                              0x000000010a3160b7 _ZN5mongo2mr16MapReduceCommand3runERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb + 6455
 14  mongod                              0x000000010a33a065 _ZN5mongo12_execCommandEPNS_7CommandERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb + 37
 15  mongod                              0x000000010a33b023 _ZN5mongo7Command11execCommandEPS0_RNS_6ClientEiPKcRNS_7BSONObjERNS_14BSONObjBuilderEb + 2915
 16  mongod                              0x000000010a33be06 _ZN5mongo12_runCommandsEPKcRNS_7BSONObjERNS_11_BufBuilderINS_16TrivialAllocatorEEERNS_14BSONObjBuilderEbi + 886
 17  mongod                              0x000000010a45005d _ZN5mongo11runCommandsEPKcRNS_7BSONObjERNS_5CurOpERNS_11_BufBuilderINS_16TrivialAllocatorEEERNS_14BSONObjBuilderEbi + 45
 18  mongod                              0x000000010a456478 _ZN5mongo8runQueryERNS_7MessageERNS_12QueryMessageERNS_5CurOpES1_ + 1112
 19  mongod                              0x000000010a3f393a _ZN5mongo16assembleResponseERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortE + 1338