2018-02-17T15:38:12.114+0000 F -        [thread7] Invalid access at address: 0x18
2018-02-17T15:38:12.141+0000 F -        [thread7] Got signal: 11 (Segmentation fault).

 0x55b3557924f1 0x55b355791709 0x55b355791d76 0x7f641d100390 0x7f641d0f8d44 0x55b354f67a06 0x55b354f6c791 0x55b3545fac8e 0x55b3545fafb0 0x55b35506b22a 0x55b35
506c6d8 0x55b3545e2032 0x55b3552a799a 0x55b3552a835c 0x55b3552a8734 0x55b35532a3b9 0x55b35532a601 0x55b3545e0f3d 0x55b35589f980 0x7f641d0f66ba 0x7f641ce2c41d
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"55B35359F000","o":"21F34F1","s":"_ZN5mongo15printStackTraceERSo"},{"b":"55B35359F000","o":"21F2709"},{"b":"55B35359F000","o":"21F2D76"},{"
b":"7F641D0EF000","o":"11390"},{"b":"7F641D0EF000","o":"9D44","s":"pthread_mutex_lock"},{"b":"55B35359F000","o":"19C8A06","s":"_ZN5mongo12CatalogCache27invali
dateShardedCollectionERKNS_15NamespaceStringE"},{"b":"55B35359F000","o":"19CD791","s":"_ZN5mongo12CatalogCache42getShardedCollectionRoutingInfoWithRefreshEPNS
_16OperationContextERKNS_15NamespaceStringE"},{"b":"55B35359F000","o":"105BC8E","s":"_ZN5mongo25SessionsCollectionSharded32_checkCacheForSessionsCollectionEPN
S_16OperationContextE"},{"b":"55B35359F000","o":"105BFB0","s":"_ZN5mongo25SessionsCollectionSharded23setupSessionsCollectionEPNS_16OperationContextE"},{"b":"5
5B35359F000","o":"1ACC22A","s":"_ZN5mongo23LogicalSessionCacheImpl8_refreshEPNS_6ClientE"},{"b":"55B35359F000","o":"1ACD6D8","s":"_ZN5mongo23LogicalSessionCac
heImpl16_periodicRefreshEPNS_6ClientE"},{"b":"55B35359F000","o":"1043032"},{"b":"55B35359F000","o":"1D0899A","s":"_ZN4asio6detail14strand_service8dispatchINS0
_7binder1ISt8functionIFvSt10error_codeEES5_EEEEvRPNS1_11strand_implERT_"},{"b":"55B35359F000","o":"1D0935C","s":"_ZN4asio6detail14strand_service8dispatchINS0_
17rewrapped_handlerINS0_7binder1INS0_15wrapped_handlerINS_10io_context6strandESt8functionIFvSt10error_codeEENS0_26is_continuation_if_runningEEES9_EESB_EEEEvRP
NS1_11strand_implERT_"},{"b":"55B35359F000","o":"1D09734","s":"_ZN4asio6detail12wait_handlerINS0_15wrapped_handlerINS_10io_context6strandESt8functionIFvSt10er
ror_codeEENS0_26is_continuation_if_runningEEEE11do_completeEPvPNS0_19scheduler_operationERKS6_m"},{"b":"55B35359F000","o":"1D8B3B9","s":"_ZN4asio6detail9sched
uler10do_run_oneERNS0_27conditionally_enabled_mutex11scoped_lockERNS0_21scheduler_thread_infoERKSt10error_code"},{"b":"55B35359F000","o":"1D8B601","s":"_ZN4as
io6detail9scheduler3runERSt10error_code"},{"b":"55B35359F000","o":"1041F3D"},{"b":"55B35359F000","o":"2300980"},{"b":"7F641D0EF000","o":"76BA"},{"b":"7F641CD$uler10do_run_oneERNS0_27conditionally_enabled_mutex11scoped_lockERNS0_21scheduler_thread_infoERKSt10error_code"},{"b":"55B35359F000","o":"1D8B601","s"[0/1861]io6detail9scheduler3runERSt10error_code"},{"b":"55B35359F000","o":"1041F3D"},{"b":"55B35359F000","o":"2300980"},{"b":"7F641D0EF000","o":"76BA"},{"b":"7F641CD25000","o":"10741D","s":"clone"}],"processInfo":{ "mongodbVersion" : "3.6.2", "gitVersion" : "489d177dbd0f0420a8ca04d39fd78d0a2c539420", "compiledModules" : [], "uname" : { "sysname" : "Linux", "release" : "4.4.0-1050-aws", "version" : "#59-Ubuntu SMP Tue Jan 30 19:57:10 UTC 2018", "machine" : "x86_64" }, "somap" : [ { "b" : "55B35359F000", "elfType" : 3, "buildId" : "90F4CC751C09ABD90756CE2480F0217355B846B5" }, { "b" : "7FFF57AB6000", "elfType" : 3, "buildId" : "D4C3FCC8911DB8CC2FA90801300432B529D4B9BC" }, { "b" : "7F641E2E4000", "path" : "/lib/x86_64-linux-gnu/libresolv.so.2", "elfType" : 3, "buildId" : "6EF73266978476EF9F2FD2CF31E57F4597CB74F8" }, { "b" : "7F641E07B000", "path" : "/lib/x86_64-linux-gnu/libssl.so.1.0.0", "elfType" : 3, "buildId" : "DCF10134B91ED2139E3E8C72564668F5CDBA8522" }, { "b" : "7F641DC37000", "path" : "/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", "elfType" : 3, "buildId" : "1649272BE0CA9FA22F082DC86372B6C9959779B0" }, { "b" : "7F641DA2F000", "path" : "/lib/x86_64-linux-gnu/librt.so.1", "elfType" : 3, "buildId" : "89C34D7A182387D76D5CDA1F7718F5D58824DFB3" }, { "b" : "7F641D82B000", "path" : "/lib/x86_64-linux-gnu/libdl.so.2", "elfType" : 3, "buildId" : "8CC8D0D119B142D839800BFF71FB71E73AEA7BD4" }, { "b" : "7F641D522000", "path" : "/lib/x86_64-linux-gnu/libm.so.6", "elfType" : 3, "buildId" : "DFB85DE42DAFFD09640C8FE377D572DE3E168920" }, { "b" : "7F641D30C000", "path" : "/lib/x86_64-linux-gnu/libgcc_s.so.1", "elfType" : 3, "buildId" : "68220AE2C65D65C1B6AAA12FA6765A6EC2F5F434" }, { "b" : "7F641D0EF000", "path" : "/lib/x86_64-linux-gnu/libpthread.so.0", "elfType" : 3, "buildId" : "CE17E023542265FC11D9BC8F534BB4F070493D30" }, { "b" : "7F641CD25000", "path" : "/lib/x86_64-linux-gnu/libc.so.6", "elfType" : 3, "buildId" : "B5381A457906D279073822A5CEB24C4BFEF94DDB" }, { "b" : "7F641E4FF000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "5D7B6259552275A3C17BD4C3FD05F5A6BF40CAA5" } ] }}
 mongod(_ZN5mongo15printStackTraceERSo+0x41) [0x55b3557924f1]
 mongod(+0x21F2709) [0x55b355791709]
 mongod(+0x21F2D76) [0x55b355791d76]
 libpthread.so.0(+0x11390) [0x7f641d100390]
 libpthread.so.0(pthread_mutex_lock+0x4) [0x7f641d0f8d44]
 mongod(_ZN5mongo12CatalogCache27invalidateShardedCollectionERKNS_15NamespaceStringE+0x46) [0x55b354f67a06]
 mongod(_ZN5mongo12CatalogCache42getShardedCollectionRoutingInfoWithRefreshEPNS_16OperationContextERKNS_15NamespaceStringE+0x41) [0x55b354f6c791]
 mongod(_ZN5mongo25SessionsCollectionSharded32_checkCacheForSessionsCollectionEPNS_16OperationContextE+0x10E) [0x55b3545fac8e]
 mongod(_ZN5mongo25SessionsCollectionSharded23setupSessionsCollectionEPNS_16OperationContextE+0x20) [0x55b3545fafb0]
 mongod(_ZN5mongo23LogicalSessionCacheImpl8_refreshEPNS_6ClientE+0x12A) [0x55b35506b22a]
 mongod(_ZN5mongo23LogicalSessionCacheImpl16_periodicRefreshEPNS_6ClientE+0x28) [0x55b35506c6d8]
 mongod(+0x1043032) [0x55b3545e2032]
 mongod(_ZN4asio6detail14strand_service8dispatchINS0_7binder1ISt8functionIFvSt10error_codeEES5_EEEEvRPNS1_11strand_implERT_+0x7A) [0x55b3552a799a]
 mongod(_ZN4asio6detail14strand_service8dispatchINS0_17rewrapped_handlerINS0_7binder1INS0_15wrapped_handlerINS_10io_context6strandESt8functionIFvSt10error_codeEENS0_26is_continuation_if_runningEEES9_EESB_EEEEvRPNS1_11strand_implERT_+0x3AC) [0x55b3552a835c]
 mongod(_ZN4asio6detail12wait_handlerINS0_15wrapped_handlerINS_10io_context6strandESt8functionIFvSt10error_codeEENS0_26is_continuation_if_runningEEEE11do_completeEPvPNS0_19scheduler_operationERKS6_m+0x164) [0x55b3552a8734]
 mongod(_ZN4asio6detail9scheduler10do_run_oneERNS0_27conditionally_enabled_mutex11scoped_lockERNS0_21scheduler_thread_infoERKSt10error_code+0x389) [0x55b35532a3b9]
 mongod(_ZN4asio6detail9scheduler3runERSt10error_code+0xD1) [0x55b35532a601]
 mongod(+0x1041F3D) [0x55b3545e0f3d]
 mongod(+0x2300980) [0x55b35589f980]
 libpthread.so.0(+0x76BA) [0x7f641d0f66ba]
 libc.so.6(clone+0x6D) [0x7f641ce2c41d]
-----  END BACKTRACE  -----