[NexusKVStore] Memcached aborted in NexusKVStore::listPersistedVbuckets() ()

#0  0x00007fd9bb5da337 in raise () from /lib64/libc.so.6

No symbol table info available.

#1  0x00007fd9bb5dba28 in abort () from /lib64/libc.so.6

No symbol table info available.

#2  0x00000000006d43d2 in cb::handleError(spdlog::logger&, spdlog::level::level_enum, std::basic_string_view<char, std::char_traits<char> >, cb::ErrorHandlingMethod) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/error_handler.cc:43

No locals.

#3  0x00000000008fb401 in handleError (msg=..., this=0x7fd9a46dc5c0)

    at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/kvstore/nexus-kvstore/nexus-kvstore-config.h:39

No locals.

#4  NexusKVStore::listPersistedVbuckets() ()

    at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/kvstore/nexus-kvstore/nexus-kvstore.cc:892

        msg = {static npos = 18446744073709551615,

          _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>},

            _M_p = 0x7fd916749c00 <Address 0x7fd916749c00 out of bounds>}, _M_string_length = 1104, {

            _M_local_buf = "P\004\000\000\000\000\000\000&v\000\000\000\000\000", _M_allocated_capacity = 1104}}

        vbid = {vbid = 0}

        i = 0

        primaryVbStates = {<std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >> = {

            _M_impl = {<std::allocator<vbucket_state*>> = {<__gnu_cxx::new_allocator<vbucket_state*>> = {<No data fields>}, <No data fields>}, <std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >::_Vector_impl_data> = {_M_start = 0x7fd8c3811400, _M_finish = 0x7fd8c3811800,

                _M_end_of_storage = 0x7fd8c3811800}, <No data fields>}}, <No data fields>}

        secondaryVbStates = {<std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >> = {

            _M_impl = {<std::allocator<vbucket_state*>> = {<__gnu_cxx::new_allocator<vbucket_state*>> = {<No data fields>}, <No data fields>}, <std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >::_Vector_impl_data> = {_M_start = 0x7fd91f2f6400, _M_finish = 0x7fd91f2f6800,

                _M_end_of_storage = 0x7fd91f2f6800}, <No data fields>}}, <No data fields>}

#5  0x000000000074521d in Warmup::populateShardVbStates() ()

    at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/kvshard.h:72

        kvStoreVbStates = {<std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >> = {

            _M_impl = {<std::allocator<vbucket_state*>> = {<__gnu_cxx::new_allocator<vbucket_state*>> = {<No data fields>}, <No data fields>}, <std::_Vector_base<vbucket_state*, std::allocator<vbucket_state*> >::_Vector_impl_data> = {_M_start = 0x7fd8c3811400, _M_finish = 0x7fd8c3811800,

                _M_end_of_storage = 0x7fd8c3811800}, <No data fields>}}, <No data fields>}

        i = 0

        numKvs = 8

#6  0x000000000074680c in Warmup::initialize() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/warmup.cc:1292

        session_stats = {m_type = nlohmann::detail::object, m_value = {object = 0x7fd9b4167d20, array = 0x7fd9b4167d20, string = 0x7fd9b4167d20,

            binary = 0x7fd9b4167d20, boolean = 32, number_integer = 140573006003488, number_unsigned = 140573006003488,

            number_float = 6.9452292998958726e-310}}

---Type <return> to continue, or q <return> to quit---

        it = {m_object = <optimized out>, m_it = {object_iterator = {_M_node = <optimized out>}, array_iterator = {_M_current = 0x0},

            primitive_iterator = {static begin_value = 0, static end_value = 1, m_it = <optimized out>}}}

#7  0x000000000075111d in WarmupInitialize::run (this=0x7fd8ccb15040)

    at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/warmup.cc:163

        phosphor_internal_category_enabled_162 = {_M_b = {_M_p = 0x0}, static is_always_lock_free = <optimized out>}

        phosphor_internal_category_enabled_temp_162 = <optimized out>

        phosphor_internal_tpi_162 = {category = 0x0, name = 0x0, type = phosphor::AsyncStart, argument_names = {_M_elems = {0x0, 0x0}},

          argument_types = {_M_elems = {phosphor::is_bool, phosphor::is_bool}}}

        phosphor_internal_guard_162 = {tpi = 0x105ea80 <WarmupInitialize::run()::phosphor_internal_tpi_162>, enabled = true,

          arg1 = {<No data fields>}, arg2 = {<No data fields>}, start = {__d = {__r = 6404794305504528}}}

#8  0x0000000000aa22f2 in GlobalTask::execute() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/executor/globaltask.cc:68

        guard = {previous = 0x0}

#9  0x0000000000a9f505 in FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#2}::operator()() const (__closure=0x7fd9967ea840)

    at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/executor/folly_executorpool.cc:189

        scheduleOverhead = <optimized out>

        start = {__d = {__r = 6404794305502636}}

        runAgain = false

        proxy = @0x7fd9ac40d580: <error reading variable>

#10 0x0000000000bf4690 in operator() (this=0x7fd9967ea840)

    at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:416

        fn = @0x7fd9967ea840: {<folly::detail::function::FunctionTraits<void()>> = {<No data fields>}, data_ = {big = 0x7fd9ac40d580, tiny = {

              __data = "\200\325@\254\331\177\000\000\000\000\000\000\000\000\000\000\220{;\272\331\177\000\000 ,\001\000\000\000\000\000X\000\000\000\000\000\000\000\020\251~\226\331\177\000", __align = {<No data fields>}}},

          call_ = 0xa9fbc0 <folly::detail::function::FunctionTraits<void ()>::callSmall<FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#2}>(folly::detail::function::Data&)>,

          exec_ = 0xa9e310 <folly::detail::function::execSmall<FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#2}>(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}

#11 folly::ThreadPoolExecutor::runTask(std::shared_ptr<folly::ThreadPoolExecutor::Thread> const&, folly::ThreadPoolExecutor::Task&&) (

    this=this@entry=0x7fd9b9f2a800, thread=...,

    task=task@entry=<unknown type in /usr/lib/debug/opt/couchbase/bin/memcached-7.1.0-1965.x86_64.debug, CU 0xa1d7cd1, DIE 0xa25bc06>)

    at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/ThreadPoolExecutor.cpp:97

        rctx = {

          prev_ = {<std::__shared_ptr<folly::RequestContext, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<folly::RequestContext, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = 0x0, _M_refcount = {_M_pi = 0x0}}, <No data fields>}}

        startTime = {__d = {__r = 6404794305497956}}

        stats = {expired = false, waitTime = {__r = 22556}, runTime = {__r = 0}, enqueueTime = {__d = {__r = 6404794305475400}}, requestId = 0}

#12 0x0000000000bdc44a in folly::CPUThreadPoolExecutor::threadRun (this=0x7fd9b9f2a800, thread=...)

git fetch "https://review.couchbase.org/TAF" refs/changes/88/166488/1 && git checkout FETCH_HEAD

guides/gradlew --refresh-dependencies testrunner -P jython=/opt/jython/bin/jython -P 'args=-i /tmp/ankush_temp_job.ini -p bucket_storage=couchstore,rerun=false,bucket_eviction_policy=fullEviction,init_loading=False -t storage.magma.magma_rebalance.MagmaRebalance.test_data_load_collections_with_swap_rebalance,num_items=500000,doc_size=256,nodes_init=2,nodes_swap=2,standard_buckets=1,magma_buckets=0,bucket_storage=couchstore,data_load_stage=during,sdk_timeout=60,vbuckets=1024,key_size=12,replicas=1,infra_log_level=debug,log_level=debug,skip_cleaup=True,randomize_value=True,bucket_eviction_policy=fullEviction,infra_log_level=debug,log_level=debug,init_loading=False,fragmentation=50,skip_cleanup=True,autoCompactionDefined=true,iterations=1,enable_dp=True,num_collections=101,num_scopes=1,bucket_ram_quota=2056,skip_cleanup=True,sdk_client_pool=False,ops_rate=15000,doc_ops=create,create_perc=50,delete_perc=50,update_perc=0,num_collections_to_drop=0 -m rest'