#0  0x00007fcc685f8906 in getAll (outQueue=..., this=<optimized out>) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/atomicqueue.h:87
        i = <optimized out>
        q = <optimized out>
        count = 4
#1  ConnMap::processPendingNotifications (this=<optimized out>) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/connmap.cc:154
        queue = {c = {<std::_Deque_base<std::weak_ptr<ConnHandler>, std::allocator<std::weak_ptr<ConnHandler> > >> = {_M_impl = {<std::allocator<std::weak_ptr<ConnHandler> >> = {<__gnu_cxx::new_allocator<std::weak_ptr<ConnHandler> >> = {<No data fields>}, <No data fields>}, 
                _M_map = 0x7fcb09414840, _M_map_size = 8, _M_start = {_M_cur = 0x7fc9bf962200, _M_first = 0x7fc9bf962200, _M_last = 0x7fc9bf962400, _M_node = 0x7fcb09414858}, _M_finish = {_M_cur = 0x7fc9bf962240, _M_first = 0x7fc9bf962200, _M_last = 0x7fc9bf962400, 
                  _M_node = 0x7fcb09414858}}}, <No data fields>}}
        phosphor_internal_category_enabled_159 = {_M_b = {_M_p = 0x0}, static is_always_lock_free = <error reading variable: No global symbol "std::atomic<std::atomic<phosphor::CategoryStatus> const*>::is_always_lock_free".>}
        phosphor_internal_category_enabled_temp_159 = <optimized out>
        phosphor_internal_tpi_159 = {category = 0x33cc8f <Address 0x33cc8f out of bounds>, name = 0x33cca7 <Address 0x33cca7 out of bounds>, type = phosphor::Complete, argument_names = {_M_elems = {0x33ccc3 <Address 0x33ccc3 out of bounds>, 0x347d61 <Address 0x347d61 out of bounds>}}, 
          argument_types = {_M_elems = {phosphor::is_uint, phosphor::is_none}}}
        phosphor_internal_guard_159 = {tpi = 0x7fba2afe3cb8, enabled = 192, arg1 = 140515695223888, arg2 = {<No data fields>}, start = {__d = {__r = 140512338185400}}}
        phosphor_internal_category_enabled_164 = {_M_b = {_M_p = 0x0}, static is_always_lock_free = <error reading variable: No global symbol "std::atomic<std::atomic<phosphor::CategoryStatus> const*>::is_always_lock_free".>}
        phosphor_internal_category_enabled_temp_164 = <optimized out>
        phosphor_internal_tpi_wait_164 = {category = 0x33cca1 <Address 0x33cca1 out of bounds>, name = 0x33cc58 <Address 0x33cc58 out of bounds>, type = phosphor::Complete, argument_names = {_M_elems = {0x36b552 <Address 0x36b552 out of bounds>, 0x347d61 <Address 0x347d61 out of bounds>}}, 
          argument_types = {_M_elems = {phosphor::is_pointer, phosphor::is_none}}}
        phosphor_internal_tpi_held_164 = {category = 0x33cca1 <Address 0x33cca1 out of bounds>, name = 0x33cc20 <Address 0x33cc20 out of bounds>, type = phosphor::Complete, argument_names = {_M_elems = {0x347d61 <Address 0x347d61 out of bounds>, 0x347d61 <Address 0x347d61 out of bounds>}}, 
          argument_types = {_M_elems = {phosphor::is_pointer, phosphor::is_none}}}
        phosphor_internal_guard_164 = {tpiWait = 0x60, tpiHeld = 0x7fba2afe3d60, enabled = false, mutex = @0x7fba2afe4000, threshold = {__r = 0}, start = {__d = {__r = 5755918}}, lockedAt = {__d = {__r = 68719476742}}, releasedAt = {__d = {__r = 140515878104109}}}
#2  0x00007fcc685f5457 in notifyConnections (this=0x7fcc5c151010) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/conn_notifier.cc:92
        inverse = false
#3  ConnNotifierCallback::run (this=<optimized out>) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/conn_notifier.cc:39
        connNotifier = {<std::__shared_ptr<ConnNotifier, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<ConnNotifier, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = <optimized out>, _M_refcount = {_M_pi = 0x7fcc5c151000}}, <No data fields>}
#4  0x00007fcc686d6983 in GlobalTask::execute (this=0x7fcc5c152310) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/globaltask.cc:73
        guard = {previous = 0x0}
#5  0x00007fcc686d09ff in operator() (__closure=0x7fba2afe4100) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:165
        start = {__d = {__r = 83353754926863}}
        scheduleOverhead = <optimized out>
        end = <optimized out>
        runAgain = false
        proxy = @0x7fcc20fcad80: <error reading variable>
#6  folly::detail::function::FunctionTraits<void ()>::callSmall<FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#1}>(folly::detail::function::Data&) (p=...)
    at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:387
        fn = @0x7fba2afe4100: {__proxy = @0x7fcc20fcad80}
#7  0x00007fcc68855b66 in operator() (this=0x7fba2afe4100) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:416
        fn = @0x7fba2afe4100: {<folly::detail::function::FunctionTraits<void()>> = {<No data fields>}, data_ = {big = 0x7fcc20fcad80, tiny = {
              __data = "\200\255\374 \314\177\000\000\000\000\000\000\000\000\000\000\220\206\230_\314\177\000\000\220J\376*\272\177\000\000\000\000\000\000\000\000\000\000&N/f\314\177\000", __align = {<No data fields>}}}, 
          call_ = 0x7fcc686d0940 <folly::detail::function::FunctionTraits<void ()>::callSmall<FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#1}>(folly::detail::function::Data&)>, 
          exec_ = 0x7fcc686ce490 <folly::detail::function::execSmall<FollyExecutorPool::TaskProxy::scheduleViaCPUPool()::{lambda()#1}>(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}
#8  folly::ThreadPoolExecutor::runTask(std::shared_ptr<folly::ThreadPoolExecutor::Thread> const&, folly::ThreadPoolExecutor::Task&&) (this=0x7fcb94010c40, thread=..., task=<unknown type in /usr/lib/debug/opt/couchbase/lib/libep.so.debug, CU 0x316fc19, DIE 0x31b6055>)
    at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/ThreadPoolExecutor.cpp:98
        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 = 83353754926436}}
        stats = {expired = false, waitTime = {__r = 7725}, runTime = {__r = 0}, enqueueTime = {__d = {__r = 83353754918711}}, requestId = 0}
#9  0x00007fcc6883e05a in folly::CPUThreadPoolExecutor::threadRun (this=0x7fcb94010c40, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:265
        guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = <optimized out>, b_ = 0x7fcc688bf27b "CPUThreadPoolExecutor", e_ = 0x7fcc688bf290 ""}}}}
#10 0x00007fcc68858c89 in __invoke_impl<void, void (folly::ThreadPoolExecutor::*&)(std::shared_ptr<folly::ThreadPoolExecutor::Thread>), folly::ThreadPoolExecutor*&, std::shared_ptr<folly::ThreadPoolExecutor::Thread>&> (__t=<optimized out>, __f=<optimized out>)
    at /usr/local/include/c++/7.3.0/bits/invoke.h:73
No locals.
#11 __invoke<void (folly::ThreadPoolExecutor::*&)(std::shared_ptr<folly::ThreadPoolExecutor::Thread>), folly::ThreadPoolExecutor*&, std::shared_ptr<folly::ThreadPoolExecutor::Thread>&> (__fn=<optimized out>) at /usr/local/include/c++/7.3.0/bits/invoke.h:95
No locals.
#12 __call<void, 0, 1> (__args=<optimized out>, this=<optimized out>) at /usr/local/include/c++/7.3.0/functional:467
No locals.
#13 operator()<> (this=<optimized out>) at /usr/local/include/c++/7.3.0/functional:551
No locals.
#14 folly::detail::function::FunctionTraits<void ()>::callBig<std::_Bind<void (folly::ThreadPoolExecutor::*(folly::ThreadPoolExecutor*, std::shared_ptr<folly::ThreadPoolExecutor::Thread>))(std::shared_ptr<folly::ThreadPoolExecutor::Thread>)> >(folly::detail::function::Data&) (p=...)
    at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401
        fn = <optimized out>
#15 0x00007fcc686cee43 in operator() (this=0x7fcc5f91f5b0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:416
        fn = @0x7fcc5f91f5b0: <error reading variable>
#16 operator() (__closure=0x7fcc5f91f5a0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/executors/thread_factory/PriorityThreadFactory.h:54
        func = <error reading variable func (Cannot access memory at address 0x7fcc5f91f5b0)>
        priority = <error reading variable priority (Cannot access memory at address 0x7fcc5f91f5a0)>
#17 folly::detail::function::FunctionTraits<void ()>::callBig<folly::PriorityThreadFactory::newThread(folly::Function<void ()>&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...)
    at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401
        fn = @0x7fcc5f91f5a0: <error reading variable>
#18 0x00007fcc65014dcf in std::execute_native_thread_routine (__p=0x7fcc5f988000) at /tmp/deploy/gcc-7.3.0/libstdc++-v3/src/c++11/thread.cc:83
        __t = {_M_t = {
            _M_t = {<std::_Tuple_impl<0, std::thread::_State*, std::default_delete<std::thread::_State> >> = {<std::_Tuple_impl<1, std::default_delete<std::thread::_State> >> = {<std::_Head_base<1, std::default_delete<std::thread::_State>, true>> = {<std::default_delete<std::thread::_State>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, std::thread::_State*, false>> = {_M_head_impl = 0x7fcc5f988000}, <No data fields>}, <No data fields>}}}
#19 0x00007fcc6482de65 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#20 0x00007fcc6455688d in clone () from /lib64/libc.so.6
No symbol table info available.