Mongo Error

gistfile1.txt

Mon Dec 12 09:41:26 [initandlisten] connection accepted from XXX.XXX.X.X:14488 #8
Mon Dec 12 09:41:27 [conn8] CMD: drop hermescp_dev.tmp.mr.mapreduce_1323682887_1
Mon Dec 12 09:41:27 [conn8] CMD: drop hermescp_dev.tmp.mr.mapreduce_1323682887_1_inc
		69900/1472167	4%
Mon Dec 12 09:41:32 allocating new datafile /mnt/mongo/data/db/hermescp_dev.3, filling with zeroes...
		160900/1472167	10%
Mon Dec 12 09:41:33 done allocating datafile /mnt/mongo/data/db/hermescp_dev.3, size: 512MB,  took 1.82 secs
		251900/1472167	17%
Mon Dec 12 09:41:36 [initandlisten] connection accepted from XXX.XXX.X.X:14889 #9
		343200/1472167	23%
		434300/1472167	29%
		525900/1472167	35%
		617700/1472167	41%
		710300/1472167	48%
		803200/1472167	54%
		893400/1472167	60%
		987500/1472167	67%
		1079800/1472167	73%
		1174500/1472167	79%
		1265500/1472167	85%
		1360200/1472167	92%
		1454600/1472167	98%
Mon Dec 12 09:42:15 [conn8] building new index on { 0: 1 } for hermescp_dev.tmp.mr.mapreduce_1323682887_1_inc
Mon Dec 12 09:42:27 [conn8] 	 external sort used : 2 files  in 12 secs
Mon Dec 12 09:42:28 [conn8] 	 done building bottom layer, going to commit
Mon Dec 12 09:42:29 [conn8] done for 1472129 records 13.852secs
Mon Dec 12 09:42:29 [conn8] insert hermescp_dev.system.indexes 13853ms
Mon Dec 12 09:42:29 [conn8] building new index on { _id: 1 } for hermescp_dev.tmp.mr.mapreduce_1323682887_1
Mon Dec 12 09:42:29 [conn8] done for 0 records 0secs
		39300/1472129	2%
		85500/1472129	5%
		129700/1472129	8%
		175600/1472129	11%
		222000/1472129	15%
		267800/1472129	18%
		313300/1472129	21%
		359500/1472129	24%
		404400/1472129	27%
		450400/1472129	30%
		495600/1472129	33%
		541400/1472129	36%
		587000/1472129	39%
		632700/1472129	42%
		678900/1472129	46%
		723500/1472129	49%
		769600/1472129	52%
		816000/1472129	55%
Mon Dec 12 09:43:24 allocating new datafile /mnt/mongo/data/db/hermescp_dev.4, filling with zeroes...
		861800/1472129	58%
Mon Dec 12 09:43:28 done allocating datafile /mnt/mongo/data/db/hermescp_dev.4, size: 1024MB,  took 4.083 secs
		904100/1472129	61%
		947900/1472129	64%
Mon Dec 12 09:43:34 Got signal: 11 (Segmentation fault).

Mon Dec 12 09:43:34 Backtrace:
0x7dff4f 0x7d4914 0x7f63f89e1d80 0x7f63f92d8bb8 0x7f63f92a0b20 0x7f63f92b6ff5 0x7f63f92b8eb2 0x7f63f92b939b 0x7f63f9228b43 0x5e8bc5 0x719776 0x71b206 0x72635e 0x754832 0x755237 0x5eb3e0 0x5ef98e 0x6d620b 0x7d85f7 0x7f63fa03416e 
 /usr/lib/mongodb/mongod(_ZN5mongo15printStackTraceERSo+0x1f) [0x7dff4f]
 /usr/lib/mongodb/mongod(_ZN5mongo10abruptQuitEi+0x3c4) [0x7d4914]
 /lib/x86_64-linux-gnu/libc.so.6(+0x33d80) [0x7f63f89e1d80]
 /usr/lib/xulrunner-2.0/libmozjs.so(+0xfbbb8) [0x7f63f92d8bb8]
 /usr/lib/xulrunner-2.0/libmozjs.so(+0xc3b20) [0x7f63f92a0b20]
 /usr/lib/xulrunner-2.0/libmozjs.so(+0xd9ff5) [0x7f63f92b6ff5]
 /usr/lib/xulrunner-2.0/libmozjs.so(+0xdbeb2) [0x7f63f92b8eb2]
 /usr/lib/xulrunner-2.0/libmozjs.so(+0xdc39b) [0x7f63f92b939b]
 /usr/lib/xulrunner-2.0/libmozjs.so(JS_CallFunction+0x43) [0x7f63f9228b43]
 /usr/lib/mongodb/mongod(_ZN5mongo7SMScope6invokeEP10JSFunctionRKNS_7BSONObjEib+0x2a5) [0x5e8bc5]
 /usr/lib/mongodb/mongod() [0x719776]
 /usr/lib/mongodb/mongod(_ZN5mongo2mr12reduceValuesERSt6vectorINS_7BSONObjESaIS2_EEPNS_5ScopeEyby+0x946) [0x71b206]
 /usr/lib/mongodb/mongod(_ZN5mongo2mr16MapReduceCommand3runERKSsRNS_7BSONObjERSsRNS_14BSONObjBuilderEb+0x1e7e) [0x72635e]
 /usr/lib/mongodb/mongod(_ZN5mongo11execCommandEPNS_7CommandERNS_6ClientEiPKcRNS_7BSONObjERNS_14BSONObjBuilderEb+0x4f2) [0x754832]
 /usr/lib/mongodb/mongod(_ZN5mongo12_runCommandsEPKcRNS_7BSONObjERNS_10BufBuilderERNS_14BSONObjBuilderEbi+0x4d7) [0x755237]
 /usr/lib/mongodb/mongod(_ZN5mongo11runCommandsEPKcRNS_7BSONObjERNS_5CurOpERNS_10BufBuilderERNS_14BSONObjBuilderEbi+0x30) [0x5eb3e0]
 /usr/lib/mongodb/mongod(_ZN5mongo8runQueryERNS_7MessageERNS_12QueryMessageERNS_5CurOpES1_+0x19be) [0x5ef98e]
 /usr/lib/mongodb/mongod(_ZN5mongo16assembleResponseERNS_7MessageERNS_10DbResponseERKNS_8SockAddrE+0xe6b) [0x6d620b]
 /usr/lib/mongodb/mongod(_ZN5mongo10connThreadEPNS_13MessagingPortE+0x2d7) [0x7d85f7]
 /usr/lib/libboost_thread.so.1.42.0(thread_proxy+0x5e) [0x7f63fa03416e]

Mon Dec 12 09:43:34 dbexit: 

Mon Dec 12 09:43:34 [conn8] shutdown: going to close listening sockets...
Mon Dec 12 09:43:34 [conn8] closing listening socket: 5
Mon Dec 12 09:43:34 [conn8] closing listening socket: 6
Mon Dec 12 09:43:34 [conn8] closing listening socket: 7
Mon Dec 12 09:43:34 [conn8] closing listening socket: 8
Mon Dec 12 09:43:34 [conn8] shutdown: going to flush oplog...
Mon Dec 12 09:43:34 [conn8] shutdown: going to close sockets...
Mon Dec 12 09:43:34 [conn8] shutdown: waiting for fs preallocator...
Mon Dec 12 09:43:34 [conn8] shutdown: closing all files...
Mon Dec 12 09:43:34 [initandlisten] now exiting
Mon Dec 12 09:43:34 dbexit: ; exiting immediately