0x56445122738a 0x564451226caf 0x564451226e9c 0x5644502eeb22 0x7f3e6cb6ec30 0x56445085071c 0x56445083cef7 0x5644508554fb 0x564450855a4e 0x5644508565b0 0x5644505f3aa4 0x56445084929> ----- BEGIN BACKTRACE ----- {"backtrace":[\{"b":"56444EF31000","o":"22F638A","s":"_ZN5mongo15printStackTraceERSo"},\{"b":"56444EF31000","o":"22F5CAF"},\{"b":"56444EF31000","o":"22F5E9C"},{"b":"56444EF31000","o">  mongod(_ZN5mongo15printStackTraceERSo+0x3A) [0x56445122738a]  mongod(+0x22F5CAF) [0x564451226caf]  mongod(+0x22F5E9C) [0x564451226e9c]  mongod(+0x13BDB22) [0x5644502eeb22]  libpthread.so.0(+0x12C30) [0x7f3e6cb6ec30]  mongod(_ZN2js14TenuringTracer8traverseI8JSObjectEEvPPT_+0xC) [0x56445085071c]  mongod(_ZN2js8frontend9ObjectBox5traceEP8JSTracer+0x57) [0x56445083cef7]  mongod(_ZN2JS12AutoGCRooter8traceAllEP8JSTracer+0xEB) [0x5644508554fb]  mongod(_ZN2js2gc9GCRuntime11markRuntimeEP8JSTracerNS1_18TraceOrMarkRuntimeE+0xAE) [0x564450855a4e]  mongod(_ZN2js7Nursery7collectEP9JSRuntimeN2JS8gcreason6ReasonEPN7mozilla6VectorIPNS_11ObjectGroupELm0ENS_17SystemAllocPolicyEEE+0x290) [0x5644508565b0]  mongod(_ZN2js2gc9GCRuntime7minorGCEP9JSContextN2JS8gcreason6ReasonE+0x84) [0x5644505f3aa4]  mongod(_ZN2js8AllocateI8JSObjectLNS_7AllowGCE1EEEPS1_PNS_16ExclusiveContextENS_2gc9AllocKindEmNS6_11InitialHeapEPKNS_5ClassE+0x11E) [0x56445084929e]  mongod(+0x170E130) [0x56445063f130]  mongod(_ZN2js29NewObjectWithClassProtoCommonEPNS_16ExclusiveContextEPKNS_5ClassEN2JS6HandleIP8JSObjectEENS_2gc9AllocKindENS_13NewObjectKindE+0x204) [0x564450640f24]  mongod(+0x1605AE9) [0x564450536ae9]  mongod(+0x16062B6) [0x5644505372b6]  mongod(+0x16072EE) [0x5644505382ee]  mongod(+0x162652E) [0x56445055752e]  ??? [0x84e8829882d] -----  END BACKTRACE  -----

mongo1 /var/tmp/mongodb-linux-x86_64-3.6.17 # addr2line -e mongod.debug -ifC 0x162652E
JS::Rooted<JSObject*>::~Rooted()
/data/mci/b2052c4acc8cc5829d7618b735c7995b/src/src/third_party/mozjs-45/include/js/RootingAPI.h:720
NewObject
/data/mci/b2052c4acc8cc5829d7618b735c7995b/src/src/third_party/mozjs-45/extract/js/src/jsobj.cpp:673
  

db.serverBuildInfo()
{
        "version" : "3.6.17",
        "gitVersion" : "3d6953c361213c5bfab23e51ab274ce592edafe6",
        "modules" : [ ],
        "allocator" : "tcmalloc",
        "javascriptEngine" : "mozjs",
        "sysInfo" : "deprecated",
        "versionArray" : [
                3,
                6,
                17,
                0
        ],
        "openssl" : {
                "running" : "OpenSSL 1.1.1i  8 Dec 2020",
                "compiled" : "OpenSSL 1.1.1i  8 Dec 2020"
        },
        "buildEnvironment" : {
                "distmod" : "",
                "distarch" : "x86_64",
                "cc" : "x86_64-pc-linux-gnu-gcc: x86_64-pc-linux-gnu-gcc (Gentoo 9.3.0-r1 p3) 9.3.0",
                "ccflags" : "-fno-omit-frame-pointer -fno-strict-aliasing -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -fstack-protector-strong -fno-builtin-memcmp",
                "cxx" : "x86_64-pc-linux-gnu-g++: x86_64-pc-linux-gnu-g++ (Gentoo 9.3.0-r1 p3) 9.3.0",
                "cxxflags" : "-frecord-gcc-switches -fno-omit-frame-pointer -g -pipe -Woverloaded-virtual -frecord-gcc-switches -fno-omit-frame-pointer -g -pipe -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -std=c++14",
                "linkflags" : "-Wl,-O1 -Wl,--as-needed -Wl,-O1 -Wl,--as-needed -pthread -Wl,-z,now -rdynamic -fstack-protector-strong -fuse-ld=gold -Wl,--build-id -Wl,--hash-style=gnu -Wl,-z,noexecstack -Wl,--warn-execstack -Wl,-z,relro",
                "target_arch" : "x86_64",
                "target_os" : "linux"
        },
        "bits" : 64,
        "debug" : false,
        "maxBsonObjectSize" : 16777216,
        "storageEngines" : [
                "devnull",
                "ephemeralForTest",
                "mmapv1",
                "wiredTiger"
        ],
        "ok" : 1
}