$ mongo
MongoDB shell version: 2.6.5
2014-11-03T15:30:57.020+0100 mongo got signal 11 (Segmentation fault), stack trace: 
2014-11-03T15:30:57.022+0100 0x872ee5c0b 0x872d41469 0x288f7a49660 0x87310b093 0x8731bc4d1 0x87310c28c 0x87310cc1d 0x873191272 0x8730effc1 0x873191a7d 0x873196179 0x872e50981 0x872e584fd 0x872d42a40 0x872d37bf6 0x288f7a36960 0x872d4106d 
 mongo(_ZN5mongo15printStackTraceERSo+0x36) [0x872ee5c0b]
 mongo(_Z12quitAbruptlyi+0x11c) [0x872d41469]
 /lib64/libc.so.6(+0x34660) [0x288f7a49660]
 mongo(_ZN2v88internal2OS8AllocateEmPmb+0xeb) [0x87310b093]
 mongo(_ZN2v88internal28CreateTranscendentalFunctionENS0_19TranscendentalCache4TypeE+0x39) [0x8731bc4d1]
 mongo(_ZN2v88internal22init_fast_sin_functionEv+0x1e) [0x87310c28c]
 mongo(_ZN2v88internal14POSIXPostSetUpEv+0x19) [0x87310cc1d]
 mongo(_ZN2v88internal2V828InitializeOncePerProcessImplEv+0x52) [0x873191272]
 mongo(_ZN2v88internal12CallOnceImplEPlPFvPvES2_+0x71) [0x8730effc1]
 mongo(_ZN2v88internal2V810InitializeEPNS0_12DeserializerE+0x25) [0x873191a7d]
 mongo(_ZN2v86LockerC2EPNS_7IsolateE+0x8d) [0x873196179]
 mongo(_ZN5mongo7V8ScopeC2EPNS_14V8ScriptEngineE+0x36b) [0x872e50981]
 mongo(_ZN5mongo14V8ScriptEngine11createScopeEv+0x31) [0x872e584fd]
 mongo(_Z5_mainiPPcS0_+0x2a2) [0x872d42a40]
 mongo(main+0x36) [0x872d37bf6]
 /lib64/libc.so.6(__libc_start_main+0xed) [0x288f7a36960]
 mongo(+0x2a006d) [0x872d4106d]