[New LWP 26998]
[New LWP 26999]
[New LWP 27001]
[New LWP 27002]
[New LWP 27003]
[New LWP 27004]
[New LWP 27005]
[New LWP 27006]
[New LWP 27012]
[New LWP 27013]
[New LWP 27014]
[New LWP 27015]
[New LWP 27016]
[New LWP 27017]
[New LWP 27018]
[New LWP 27019]
[New LWP 27020]
[New LWP 63805]
[New LWP 33395]
[New LWP 33443]
[New LWP 33839]
[New LWP 33873]
[New LWP 36498]
[New LWP 78739]
[New LWP 122210]
[New LWP 66248]
[New LWP 18939]
[New LWP 48643]
[New LWP 97298]
[New LWP 97419]
[New LWP 97588]
[New LWP 97901]
[New LWP 97950]
[New LWP 98322]
[New LWP 98909]
[New LWP 98967]
[New LWP 99064]
[New LWP 99618]
[New LWP 99667]
[New LWP 99788]
[New LWP 100413]
[New LWP 100510]
[New LWP 100872]
[New LWP 101234]
[New LWP 101307]
[New LWP 101332]
[New LWP 101887]
[New LWP 101960]
[New LWP 102129]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185

Thread 50 (Thread 0x7fea72888700 (LWP 102129)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c4be510) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d40a07c882 in mongo::ServiceContext::ClientDeleter::operator()(mongo::Client*) const ()
#3  0x00007fea7dbff5ff in __GI___call_tls_dtors () at cxa_thread_atexit_impl.c:155
#4  0x00007fea7df966c8 in start_thread (arg=0x7fea72888700) at pthread_create.c:343
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 49 (Thread 0x7fea6fd56700 (LWP 101960)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6fd56700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 48 (Thread 0x7fea6d831700 (LWP 101887)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6d831700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 47 (Thread 0x7fea74d98700 (LWP 101332)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea74d98700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 46 (Thread 0x7fea74a95700 (LWP 101307)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea74a95700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 45 (Thread 0x7fea74c97700 (LWP 101234)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea74c97700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 44 (Thread 0x7fea70059700 (LWP 100872)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea70059700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 43 (Thread 0x7fea7126b700 (LWP 100510)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea7126b700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 42 (Thread 0x7fea72e8e700 (LWP 100413)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea72e8e700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 41 (Thread 0x7fea6ca23700 (LWP 99788)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6ca23700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 40 (Thread 0x7fea74f9a700 (LWP 99667)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea74f9a700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 39 (Thread 0x7fea71f86700 (LWP 99618)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea71f86700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 38 (Thread 0x7fea6dc35700 (LWP 99064)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6dc35700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 37 (Thread 0x7fea7146d700 (LWP 98967)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea7146d700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 36 (Thread 0x7fea6e33c700 (LWP 98909)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6e33c700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 35 (Thread 0x7fea70a63700 (LWP 98322)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea70a63700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 34 (Thread 0x7fea72b8b700 (LWP 97950)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea72b8b700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 33 (Thread 0x7fea7136c700 (LWP 97901)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea7136c700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 32 (Thread 0x7fea70962700 (LWP 97588)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea70962700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 31 (Thread 0x7fea6fc55700 (LWP 97419)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6fc55700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 30 (Thread 0x7fea6c11a700 (LWP 97298)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6c11a700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 29 (Thread 0x7fea6c720700 (LWP 48643)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d40a21f62c in std::condition_variable::wait(std::unique_lock<std::mutex>&) ()
#2  0x000055d40a07ad33 in mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#3  0x000055d40997ee35 in mongo::executor::ThreadPoolTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#4  0x000055d40955d5b4 in mongo::executor::ShardingTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#5  0x000055d4097503ad in mongo::AsyncResultsMerger::blockingNext() ()
#6  0x000055d40966ae71 in mongo::RouterStageMerge::next(mongo::RouterExecStage::ExecContext) ()
#7  0x000055d409665594 in mongo::ClusterClientCursorImpl::next(mongo::RouterExecStage::ExecContext) ()
#8  0x000055d409918a9a in mongo::ClusterCursorManager::PinnedCursor::next(mongo::RouterExecStage::ExecContext) ()
#9  0x000055d40965c38a in mongo::ClusterFind::runGetMore(mongo::OperationContext*, mongo::GetMoreRequest const&) ()
#10 0x000055d4095dda54 in mongo::(anonymous namespace)::ClusterGetMoreCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea6c720700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 28 (Thread 0x7fea70f68700 (LWP 18939)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df9ac51 in __pthread_mutex_cond_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x00007fea7df9c7db in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:328
#3  0x000055d40a08e118 in mongo::ClockSource::waitForConditionUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#4  0x000055d40a07ab93 in mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#5  0x000055d40997ee35 in mongo::executor::ThreadPoolTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#6  0x000055d40955d5b4 in mongo::executor::ShardingTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#7  0x000055d4097503ad in mongo::AsyncResultsMerger::blockingNext() ()
#8  0x000055d40966ae71 in mongo::RouterStageMerge::next(mongo::RouterExecStage::ExecContext) ()
#9  0x000055d409665594 in mongo::ClusterClientCursorImpl::next(mongo::RouterExecStage::ExecContext) ()
#10 0x000055d409918a9a in mongo::ClusterCursorManager::PinnedCursor::next(mongo::RouterExecStage::ExecContext) ()
#11 0x000055d40965c38a in mongo::ClusterFind::runGetMore(mongo::OperationContext*, mongo::GetMoreRequest const&) ()
#12 0x000055d4095dda54 in mongo::(anonymous namespace)::ClusterGetMoreCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#13 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#14 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#15 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#16 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#17 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#18 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#19 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#20 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#21 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#22 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#23 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#24 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#25 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#26 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#27 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#28 0x00007fea7df966ba in start_thread (arg=0x7fea70f68700) at pthread_create.c:333
#29 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 27 (Thread 0x7fea72087700 (LWP 66248)):
#0  0x00007fea7df9fc1d in nanosleep () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d40a08e51a in mongo::SpinLock::_lockSlowPath() ()
#2  0x000055d40a07ac8e in mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#3  0x000055d40997ee35 in mongo::executor::ThreadPoolTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#4  0x000055d40955d5b4 in mongo::executor::ShardingTaskExecutor::waitForEvent(mongo::OperationContext*, mongo::executor::TaskExecutor::EventHandle const&, mongo::Date_t) ()
#5  0x000055d4097503ad in mongo::AsyncResultsMerger::blockingNext() ()
#6  0x000055d40966ae71 in mongo::RouterStageMerge::next(mongo::RouterExecStage::ExecContext) ()
#7  0x000055d409665594 in mongo::ClusterClientCursorImpl::next(mongo::RouterExecStage::ExecContext) ()
#8  0x000055d409918a9a in mongo::ClusterCursorManager::PinnedCursor::next(mongo::RouterExecStage::ExecContext) ()
#9  0x000055d40965c38a in mongo::ClusterFind::runGetMore(mongo::OperationContext*, mongo::GetMoreRequest const&) ()
#10 0x000055d4095dda54 in mongo::(anonymous namespace)::ClusterGetMoreCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea72087700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 26 (Thread 0x7fea71d84700 (LWP 122210)):
#0  0x00007fea7df9f94d in recvmsg () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b3e56a in asio::detail::socket_ops::recv(int, iovec*, unsigned long, int, std::error_code&) ()
#2  0x000055d409b3e628 in asio::detail::socket_ops::sync_recv(int, unsigned char, iovec*, unsigned long, int, bool, std::error_code&) ()
#3  0x000055d4099c904e in unsigned long asio::detail::read_buffer_sequence<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1, asio::mutable_buffer const*, asio::detail::transfer_all_t>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, asio::mutable_buffer const* const&, asio::detail::transfer_all_t, std::error_code&) ()
#4  0x000055d4099d2589 in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::opportunisticRead<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#5  0x000055d4099df51f in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::read<asio::mutable_buffers_1>(asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#6  0x000055d4099e2e1c in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessageImpl(std::shared_ptr<mongo::transport::Baton> const&) ()
#7  0x000055d4099e33a8 in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessage() ()
#8  0x000055d40954c913 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#9  0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#10 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#11 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#12 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#13 0x00007fea7df966ba in start_thread (arg=0x7fea71d84700) at pthread_create.c:333
#14 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 25 (Thread 0x7fea73790700 (LWP 78739)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea73790700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 24 (Thread 0x7fea7065f700 (LWP 36498)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c677988) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d4099198b1 in mongo::ClusterCursorManager::getNamespaceForCursorId(long long) const ()
#3  0x000055d40962dee9 in mongo::Strategy::killCursors(mongo::OperationContext*, mongo::DbMessage*) ()
#4  0x000055d40953347f in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#5  0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#6  0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#7  0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#8  0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#9  0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#10 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#11 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#12 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#13 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#14 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#15 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#16 0x00007fea7df966ba in start_thread (arg=0x7fea7065f700) at pthread_create.c:333
#17 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 23 (Thread 0x7fea72989700 (LWP 33873)):
#0  0x00007fea7df9f94d in recvmsg () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b3e56a in asio::detail::socket_ops::recv(int, iovec*, unsigned long, int, std::error_code&) ()
#2  0x000055d409b3e628 in asio::detail::socket_ops::sync_recv(int, unsigned char, iovec*, unsigned long, int, bool, std::error_code&) ()
#3  0x000055d4099c904e in unsigned long asio::detail::read_buffer_sequence<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1, asio::mutable_buffer const*, asio::detail::transfer_all_t>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, asio::mutable_buffer const* const&, asio::detail::transfer_all_t, std::error_code&) ()
#4  0x000055d4099d2589 in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::opportunisticRead<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#5  0x000055d4099df51f in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::read<asio::mutable_buffers_1>(asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#6  0x000055d4099e2e1c in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessageImpl(std::shared_ptr<mongo::transport::Baton> const&) ()
#7  0x000055d4099e33a8 in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessage() ()
#8  0x000055d40954c913 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#9  0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#10 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#11 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#12 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#13 0x00007fea7df966ba in start_thread (arg=0x7fea72989700) at pthread_create.c:333
#14 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7fea71b82700 (LWP 33839)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409987242 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#3  0x000055d40955d8fd in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#4  0x000055d40975e31d in mongo::AsyncRequestsSender::_scheduleRequest(unsigned long) ()
#5  0x000055d40975e74a in mongo::AsyncRequestsSender::_scheduleRequests() ()
#6  0x000055d40976025d in mongo::AsyncRequestsSender::AsyncRequestsSender(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::StringData, std::vector<mongo::AsyncRequestsSender::Request, std::allocator<mongo::AsyncRequestsSender::Request> > const&, mongo::ReadPreferenceSetting const&, mongo::Shard::RetryPolicy) ()
#7  0x000055d409752a2c in mongo::establishCursors(mongo::OperationContext*, mongo::executor::TaskExecutor*, mongo::NamespaceString const&, mongo::ReadPreferenceSetting, std::vector<std::pair<mongo::ShardId, mongo::BSONObj>, std::allocator<std::pair<mongo::ShardId, mongo::BSONObj> > > const&, bool) ()
#8  0x000055d40965e7bc in mongo::(anonymous namespace)::runQueryWithoutRetrying(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, mongo::CachedCollectionRoutingInfo const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) [clone .constprop.246] ()
#9  0x000055d40965fd60 in mongo::ClusterFind::runQuery(mongo::OperationContext*, mongo::CanonicalQuery const&, mongo::ReadPreferenceSetting const&, std::vector<mongo::BSONObj, std::allocator<mongo::BSONObj> >*) ()
#10 0x000055d4095ccd42 in mongo::(anonymous namespace)::ClusterFindCmd::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#11 0x000055d409b68179 in mongo::BasicCommand::Invocation::run(mongo::OperationContext*, mongo::CommandReplyBuilder*) ()
#12 0x000055d409633a90 in mongo::(anonymous namespace)::runCommand(mongo::OperationContext*, mongo::OpMsgRequest const&, mongo::NetworkOp, mongo::BSONObjBuilder&&) [clone .constprop.577] ()
#13 0x000055d409634aa2 in mongo::Strategy::clientCommand(mongo::OperationContext*, mongo::Message const&) ()
#14 0x000055d409533387 in mongo::ServiceEntryPointMongos::handleRequest(mongo::OperationContext*, mongo::Message const&) ()
#15 0x000055d40955240a in mongo::ServiceStateMachine::_processMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#16 0x000055d40954d097 in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#17 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#18 0x000055d4099ad852 in mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName) ()
#19 0x000055d40954b280 in mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership) ()
#20 0x000055d40954e465 in mongo::ServiceStateMachine::_sourceCallback(mongo::Status) ()
#21 0x000055d40954c7d7 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#22 0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#23 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#24 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#25 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#26 0x00007fea7df966ba in start_thread (arg=0x7fea71b82700) at pthread_create.c:333
#27 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7fea6eb44700 (LWP 33443)):
#0  0x00007fea7df9f94d in recvmsg () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b3e56a in asio::detail::socket_ops::recv(int, iovec*, unsigned long, int, std::error_code&) ()
#2  0x000055d409b3e628 in asio::detail::socket_ops::sync_recv(int, unsigned char, iovec*, unsigned long, int, bool, std::error_code&) ()
#3  0x000055d4099c904e in unsigned long asio::detail::read_buffer_sequence<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1, asio::mutable_buffer const*, asio::detail::transfer_all_t>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, asio::mutable_buffer const* const&, asio::detail::transfer_all_t, std::error_code&) ()
#4  0x000055d4099d2589 in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::opportunisticRead<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#5  0x000055d4099df51f in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::read<asio::mutable_buffers_1>(asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#6  0x000055d4099e2e1c in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessageImpl(std::shared_ptr<mongo::transport::Baton> const&) ()
#7  0x000055d4099e33a8 in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessage() ()
#8  0x000055d40954c913 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#9  0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#10 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#11 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#12 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#13 0x00007fea7df966ba in start_thread (arg=0x7fea6eb44700) at pthread_create.c:333
#14 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7fea73f98700 (LWP 33395)):
#0  0x00007fea7df9f94d in recvmsg () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b3e56a in asio::detail::socket_ops::recv(int, iovec*, unsigned long, int, std::error_code&) ()
#2  0x000055d409b3e628 in asio::detail::socket_ops::sync_recv(int, unsigned char, iovec*, unsigned long, int, bool, std::error_code&) ()
#3  0x000055d4099c904e in unsigned long asio::detail::read_buffer_sequence<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1, asio::mutable_buffer const*, asio::detail::transfer_all_t>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, asio::mutable_buffer const* const&, asio::detail::transfer_all_t, std::error_code&) ()
#4  0x000055d4099d2589 in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::opportunisticRead<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1>(asio::basic_stream_socket<asio::generic::stream_protocol>&, asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#5  0x000055d4099df51f in mongo::future_details::Future<void> mongo::transport::TransportLayerASIO::ASIOSession::read<asio::mutable_buffers_1>(asio::mutable_buffers_1 const&, std::shared_ptr<mongo::transport::Baton> const&) ()
#6  0x000055d4099e2e1c in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessageImpl(std::shared_ptr<mongo::transport::Baton> const&) ()
#7  0x000055d4099e33a8 in mongo::transport::TransportLayerASIO::ASIOSession::sourceMessage() ()
#8  0x000055d40954c913 in mongo::ServiceStateMachine::_sourceMessage(mongo::ServiceStateMachine::ThreadGuard) ()
#9  0x000055d40954d11d in mongo::ServiceStateMachine::_runNextInGuard(mongo::ServiceStateMachine::ThreadGuard) ()
#10 0x000055d4095508e1 in std::_Function_handler<void (), mongo::ServiceStateMachine::_scheduleNextWithGuard(mongo::ServiceStateMachine::ThreadGuard, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName, mongo::ServiceStateMachine::Ownership)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#11 0x000055d4099addb5 in std::_Function_handler<void (), mongo::transport::ServiceExecutorSynchronous::schedule(std::function<void ()>, mongo::transport::ServiceExecutor::ScheduleFlags, mongo::transport::ServiceExecutorTaskName)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#12 0x000055d40a08e544 in mongo::(anonymous namespace)::runFunc(void*) ()
#13 0x00007fea7df966ba in start_thread (arg=0x7fea73f98700) at pthread_create.c:333
#14 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7fea74799700 (LWP 63805)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d409b3984b in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#2  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#3  0x000055d409b43d5e in asio::io_context::run() ()
#4  0x000055d409b35740 in asio_detail_posix_thread_function ()
#5  0x00007fea7df966ba in start_thread (arg=0x7fea74799700) at pthread_create.c:333
#6  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7fea7579b700 (LWP 27020)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c4be510) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d40a07ece4 in mongo::ServiceContext::makeClient(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::shared_ptr<mongo::transport::Session>) ()
#3  0x000055d40954bfe0 in mongo::ServiceStateMachine::ServiceStateMachine(mongo::ServiceContext*, std::shared_ptr<mongo::transport::Session>, mongo::transport::Mode) ()
#4  0x000055d40954c2f3 in mongo::ServiceStateMachine::create(mongo::ServiceContext*, std::shared_ptr<mongo::transport::Session>, mongo::transport::Mode) ()
#5  0x000055d4095482fc in mongo::ServiceEntryPointImpl::startSession(std::shared_ptr<mongo::transport::Session>) ()
#6  0x000055d4099b2b83 in asio::detail::reactive_socket_move_accept_op<asio::generic::stream_protocol, mongo::transport::TransportLayerASIO::_acceptConnection(asio::basic_socket_acceptor<asio::generic::stream_protocol>&)::{lambda(std::error_code const&, asio::basic_stream_socket<asio::generic::stream_protocol>)#1}>::do_complete(void*, asio::detail::scheduler_operation*, std::error_code const&, unsigned long) ()
#7  0x000055d409b39999 in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#8  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#9  0x000055d409b43d5e in asio::io_context::run() ()
#10 0x000055d4099af8ce in std::thread::_Impl<std::_Bind_simple<mongo::transport::TransportLayerASIO::start()::{lambda()#1} ()> >::_M_run() ()
#11 0x000055d40a2226a0 in execute_native_thread_routine ()
#12 0x00007fea7df966ba in start_thread (arg=0x7fea7579b700) at pthread_create.c:333
#13 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7fea75f9c700 (LWP 27019)):
#0  0x00007fea7df9fc1d in nanosleep () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d40a08e51a in mongo::SpinLock::_lockSlowPath() ()
#2  0x000055d4095836f4 in mongo::ServiceLiaisonMongos::getActiveOpSessions() const ()
#3  0x000055d409a84e02 in mongo::LogicalSessionCacheImpl::_refresh(mongo::Client*) ()
#4  0x000055d409a861e8 in mongo::LogicalSessionCacheImpl::_periodicRefresh(mongo::Client*) ()
#5  0x000055d40955a8b8 in std::thread::_Impl<std::_Bind_simple<mongo::PeriodicRunnerImpl::PeriodicJobImpl::_run()::{lambda()#1} ()> >::_M_run() ()
#6  0x000055d40a2226a0 in execute_native_thread_routine ()
#7  0x00007fea7df966ba in start_thread (arg=0x7fea75f9c700) at pthread_create.c:333
#8  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7fea7679d700 (LWP 27018)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d40a21f62c in std::condition_variable::wait(std::unique_lock<std::mutex>&) ()
#2  0x000055d409ac08c5 in std::thread::_Impl<std::_Bind_simple<mongo::SessionKiller::SessionKiller(mongo::ServiceContext*, std::function<mongo::StatusWith<std::vector<mongo::HostAndPort, std::allocator<mongo::HostAndPort> > > (mongo::OperationContext*, mongo::SessionKiller::Matcher const&, std::linear_congruential_engine<unsigned long, 48271ul, 0ul, 2147483647ul>*)>)::{lambda()#1} ()> >::_M_run() ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea7679d700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7fea76f9e700 (LWP 27017)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x000055d409b56c14 in mongo::(anonymous namespace)::PeriodicTaskRunner::run() ()
#2  0x000055d409b55d71 in mongo::BackgroundJob::jobBody() ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea76f9e700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7fea7779f700 (LWP 27016)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x000055d40989c486 in mongo::UserCacheInvalidator::run() ()
#2  0x000055d409b55d71 in mongo::BackgroundJob::jobBody() ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea7779f700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7fea77fa0700 (LWP 27015)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c677988) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d40991b17f in mongo::ClusterCursorManager::killMortalCursorsInactiveSince(mongo::OperationContext*, mongo::Date_t) ()
#3  0x000055d409663e8a in mongo::ClusterCursorCleanupJob::run() ()
#4  0x000055d409b55d71 in mongo::BackgroundJob::jobBody() ()
#5  0x000055d40a2226a0 in execute_native_thread_routine ()
#6  0x00007fea7df966ba in start_thread (arg=0x7fea77fa0700) at pthread_create.c:333
#7  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7fea787a1700 (LWP 27014)):
#0  0x00007fea7df9fc1d in nanosleep () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d40a11b603 in mongo::sleepmicros(long long) ()
#2  0x000055d409537545 in mongo::ShardingUptimeReporter::startPeriodicThread()::{lambda()#1}::operator()() const [clone .isra.94] ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea787a1700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7fea78fa2700 (LWP 27013)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d40a07a3c9 in mongo::OperationContext::markKilled(mongo::ErrorCodes::Error) ()
#3  0x000055d40a07a968 in mongo::OperationContext::checkForInterruptNoAssert() ()
#4  0x000055d409919118 in mongo::ClusterCursorManager::stats() const ()
#5  0x000055d409525d0f in mongo::(anonymous namespace)::ClusterCursorStats::appendAtLeaf(mongo::BSONObjBuilder&) const ()
#6  0x000055d409c0cb4d in mongo::MetricTree::appendTo(mongo::BSONObjBuilder&) const ()
#7  0x000055d409c0ccd6 in mongo::MetricTree::appendTo(mongo::BSONObjBuilder&) const ()
#8  0x000055d409b5ac94 in mongo::CmdServerStatus::run(mongo::OperationContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::BSONObj const&, mongo::BSONObjBuilder&) ()
#9  0x000055d409b65b4d in mongo::CommandHelpers::runCommandDirectly(mongo::OperationContext*, mongo::OpMsgRequest const&) ()
#10 0x000055d409867bcd in mongo::FTDCSimpleInternalCommandCollector::collect(mongo::OperationContext*, mongo::BSONObjBuilder&) ()
#11 0x000055d4098773f5 in mongo::FTDCCollectorCollection::collect(mongo::Client*) ()
#12 0x000055d40987c179 in mongo::FTDCController::doLoop() ()
#13 0x000055d40a2226a0 in execute_native_thread_routine ()
#14 0x00007fea7df966ba in start_thread (arg=0x7fea78fa2700) at pthread_create.c:333
#15 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fea797a3700 (LWP 27012)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d409b3984b in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#2  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#3  0x000055d409b43d5e in asio::io_context::run() ()
#4  0x000055d409b35740 in asio_detail_posix_thread_function ()
#5  0x00007fea7df966ba in start_thread (arg=0x7fea797a3700) at pthread_create.c:333
#6  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fea79fa4700 (LWP 27006)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x000055d40a08e118 in mongo::ClockSource::waitForConditionUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#2  0x000055d40a07ab93 in mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil(std::condition_variable&, std::unique_lock<std::mutex>&, mongo::Date_t) ()
#3  0x000055d40a031f23 in mongo::KeysCollectionManager::PeriodicRunner::_doPeriodicRefresh(mongo::ServiceContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, mongo::Duration<std::ratio<1l, 1000l> >) ()
#4  0x000055d40a032993 in std::thread::_Impl<std::_Bind_simple<mongo::KeysCollectionManager::PeriodicRunner::start(mongo::ServiceContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mongo::Duration<std::ratio<1l, 1000l> >)::{lambda()#1} ()> >::_M_run() ()
#5  0x000055d40a2226a0 in execute_native_thread_routine ()
#6  0x00007fea7df966ba in start_thread (arg=0x7fea79fa4700) at pthread_create.c:333
#7  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fea7a7a5700 (LWP 27005)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x000055d409562994 in mongo::ReplSetDistLockManager::doTask() ()
#2  0x000055d40a2226a0 in execute_native_thread_routine ()
#3  0x00007fea7df966ba in start_thread (arg=0x7fea7a7a5700) at pthread_create.c:333
#4  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fea7afa6700 (LWP 27004)):
#0  0x00007fea7dccca13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b37fde in asio::detail::epoll_reactor::run(long, asio::detail::op_queue<asio::detail::scheduler_operation>&) ()
#2  0x000055d409b3968e in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#3  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#4  0x000055d409b43d5e in asio::io_context::run() ()
#5  0x000055d4099bb01d in mongo::transport::TransportLayerASIO::ASIOReactor::run() ()
#6  0x000055d409995688 in mongo::executor::NetworkInterfaceTL::_run() ()
#7  0x000055d40a2226a0 in execute_native_thread_routine ()
#8  0x00007fea7df966ba in start_thread (arg=0x7fea7afa6700) at pthread_create.c:333
#9  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fea7b7a7700 (LWP 27003)):
#0  0x00007fea7dccca13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b37fde in asio::detail::epoll_reactor::run(long, asio::detail::op_queue<asio::detail::scheduler_operation>&) ()
#2  0x000055d409b3968e in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#3  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#4  0x000055d409b43d5e in asio::io_context::run() ()
#5  0x000055d4099bb01d in mongo::transport::TransportLayerASIO::ASIOReactor::run() ()
#6  0x000055d409995688 in mongo::executor::NetworkInterfaceTL::_run() ()
#7  0x000055d40a2226a0 in execute_native_thread_routine ()
#8  0x00007fea7df966ba in start_thread (arg=0x7fea7b7a7700) at pthread_create.c:333
#9  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fea7bfa8700 (LWP 27002)):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007fea7df98dbd in __GI___pthread_mutex_lock (mutex=0x55d40c81cd00) at ../nptl/pthread_mutex_lock.c:80
#2  0x000055d409982519 in mongo::executor::ThreadPoolTaskExecutor::signalEvent(mongo::executor::TaskExecutor::EventHandle const&) ()
#3  0x000055d409749671 in mongo::AsyncResultsMerger::_signalCurrentEventIfReady(mongo::WithLock) ()
#4  0x000055d40974f240 in mongo::AsyncResultsMerger::_handleBatchResponse(mongo::WithLock, mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&, unsigned long) ()
#5  0x000055d40974f489 in _ZNSt17_Function_handlerIFvRKN5mongo8executor12TaskExecutor25RemoteCommandCallbackArgsEEZNS0_18AsyncResultsMerger16_askForNextBatchENS0_8WithLockEmEUlRKT_E0_E9_M_invokeERKSt9_Any_dataS5_ ()
#6  0x000055d40955c337 in mongo::executor::ShardingTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)#2}::operator()(mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&) const ()
#7  0x000055d40997fa98 in mongo::executor::(anonymous namespace)::remoteCommandFinished(mongo::executor::TaskExecutor::CallbackArgs const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, mongo::executor::RemoteCommandRequest const&, mongo::executor::RemoteCommandResponse const&) ()
#8  0x000055d409980d73 in mongo::executor::ThreadPoolTaskExecutor::runCallback(std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState>) ()
#9  0x000055d40998145b in std::_Function_handler<void (), mongo::executor::ThreadPoolTaskExecutor::scheduleIntoPool_inlock(std::__cxx11::list<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState>, std::allocator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > >*, std::_List_iterator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > const&, std::_List_iterator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > const&, std::unique_lock<std::mutex>)::{lambda()#3}>::_M_invoke(std::_Any_data const&) ()
#10 0x000055d4099894b1 in mongo::executor::NetworkInterfaceThreadPool::consumeTasks(std::unique_lock<std::mutex>) ()
#11 0x000055d40998a3ce in mongo::executor::NetworkInterfaceThreadPool::schedule(std::function<void ()>) ()
#12 0x000055d409981e2a in mongo::executor::ThreadPoolTaskExecutor::scheduleIntoPool_inlock(std::__cxx11::list<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState>, std::allocator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > >*, std::_List_iterator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > const&, std::_List_iterator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > const&, std::unique_lock<std::mutex>) ()
#13 0x000055d40998263d in mongo::executor::ThreadPoolTaskExecutor::scheduleIntoPool_inlock(std::__cxx11::list<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState>, std::allocator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > >*, std::_List_iterator<std::shared_ptr<mongo::executor::ThreadPoolTaskExecutor::CallbackState> > const&, std::unique_lock<std::mutex>) ()
#14 0x000055d409983187 in mongo::executor::ThreadPoolTaskExecutor::scheduleRemoteCommand(mongo::executor::RemoteCommandRequest const&, std::function<void (mongo::executor::TaskExecutor::RemoteCommandCallbackArgs const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse const&)#2}::operator()(mongo::executor::RemoteCommandResponse const&) const ()
#15 0x000055d4099967cf in mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#3}::operator()({lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}) const ()
#16 0x000055d409996f6c in auto mongo::future_details::call<mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#3}&, mongo::executor::RemoteCommandResponse>(mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#3}&, mongo::executor::RemoteCommandResponse&&) ()
#17 0x000055d40999705c in std::_Function_handler<void (mongo::future_details::SharedStateBase*), void mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::getAsync<mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#3}>(mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#3}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#18 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#19 0x000055d409996d58 in std::_Function_handler<void (mongo::future_details::SharedStateBase*), mongo::future_details::Future<{lambda(mongo::Status)#2}> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::makeContinuation<mongo::executor::RemoteCommandResponse, mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::onError<mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::Status)#2}, mongo::executor::RemoteCommandResponse, void>(mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::Status)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, {lambda()#3})#1}>(mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::onError<mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::Status)#2}, mongo::executor::RemoteCommandResponse, void>(mongo::executor::NetworkInterfaceTL::startCommand(mongo::executor::TaskExecutor::CallbackHandle const&, mongo::executor::RemoteCommandRequest&, std::function<void (mongo::executor::RemoteCommandResponse const&)> const&, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)#3}::operator()(mongo::StatusWith<std::shared_ptr<std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter> > >)::{lambda(mongo::Status)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, {lambda()#3})#1}&&)::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#20 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#21 0x000055d40999b288 in mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#5}::operator()(mongo::StatusWith<mongo::executor::RemoteCommandResponse>) const ()
#22 0x000055d40999b3cc in auto mongo::future_details::call<mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#5}&, mongo::executor::RemoteCommandResponse>(mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#5}&, mongo::executor::RemoteCommandResponse&&) ()
#23 0x000055d40999b4bc in std::_Function_handler<void (mongo::future_details::SharedStateBase*), void mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::getAsync<mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#5}>(mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::StatusWith<mongo::executor::RemoteCommandResponse>)#5}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#24 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#25 0x000055d409997455 in std::_Function_handler<void (mongo::future_details::SharedStateBase*), mongo::future_details::Future<mongo::future_details::Future<mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::then<mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse)#4}, mongo::executor::RemoteCommandResponse, void>(mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse)#4}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, mongo::future_details::SharedStateImpl)#1}> > mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::makeContinuation<mongo::executor::RemoteCommandResponse, mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::then<mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse)#4}, mongo::executor::RemoteCommandResponse, void>(mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse)#4}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, mongo::future_details::SharedStateImpl)#1}>(mongo::executor::NetworkInterfaceTL::_onAcquireConn(std::shared_ptr<mongo::executor::NetworkInterfaceTL::CommandState>, mongo::future_details::Future<mongo::executor::RemoteCommandResponse>, std::unique_ptr<mongo::executor::ConnectionPool::ConnectionInterface, mongo::executor::NetworkInterfaceTL::CommandState::Deleter>, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::executor::RemoteCommandResponse)#4}&&)::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#26 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#27 0x000055d4099e50fe in std::_Function_handler<void (mongo::future_details::SharedStateBase*), mongo::future_details::Future<mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Status)#2}> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::makeContinuation<mongo::executor::RemoteCommandResponse, mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::onError<mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Status)#2}, mongo::executor::RemoteCommandResponse, void>(mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Status)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, mongo::future_details::SharedStateImpl)#1}>(mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::executor::RemoteCommandResponse>::onError<mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Status)#2}, mongo::executor::RemoteCommandResponse, void>(mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Status)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::executor::RemoteCommandResponse>*, mongo::future_details::SharedStateImpl)#1}&&)::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#28 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#29 0x000055d4099e63ce in std::_Function_handler<void (mongo::future_details::SharedStateBase*), mongo::future_details::Future<mongo::future_details::Future<mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface> >::then<mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface>)#1}, mongo::executor::RemoteCommandResponse, void>(mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface>)#1}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface> >*, {lambda()#3}<mongo::executor::RemoteCommandResponse>*)#1}> > mongo::future_details::Future<mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface> >::makeContinuation<mongo::executor::RemoteCommandResponse, mongo::future_details::Future<mongo::executor::RemoteCommandResponse> mongo::future_details::Future<mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface> >::then<mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface>)#1}, mongo::executor::RemoteCommandResponse, void>(mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface>)#1}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface> >*, {lambda()#3}<mongo::executor::RemoteCommandResponse>*)#1}>(mongo::AsyncDBClient::runCommandRequest(mongo::executor::RemoteCommandRequest, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::rpc::UniqueMessage<mongo::rpc::ReplyInterface>)#1}&&)::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#30 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#31 0x000055d4099e5449 in _ZNSt17_Function_handlerIFvPN5mongo14future_details15SharedStateBaseEEZNS1_6FutureINS0_7MessageEE16makeContinuationINS0_3rpc13UniqueMessageINS9_14ReplyInterfaceEEEZZNOS7_4thenIZNS0_13AsyncDBClient10runCommandENS0_12OpMsgRequestERKSt10shared_ptrINS0_9transport5BatonEEEUlS6_E_NS5_ISC_EEvSC_EENS5_IT2_EEOT_ENKUlvE1_clEvEUlPNS1_15SharedStateImplIS6_EEPNST_ISC_EEE_EENS5_ISQ_EEOT0_EUlS3_E_E9_M_invokeERKSt9_Any_dataOS3_ ()
#32 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#33 0x000055d4099e60a4 in std::_Function_handler<void (mongo::future_details::SharedStateBase*), mongo::future_details::Future<mongo::future_details::Future<mongo::future_details::Future<mongo::Message> mongo::future_details::Future<mongo::Message>::then<mongo::AsyncDBClient::_call(mongo::Message, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Message)#2}, mongo::Message, void>(mongo::AsyncDBClient::_call(mongo::Message, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Message)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::Message>*, mongo::future_details::SharedStateImpl)#1}> > mongo::future_details::Future<mongo::Message>::makeContinuation<mongo::Message, mongo::future_details::Future<mongo::Message> mongo::future_details::Future<mongo::Message>::then<mongo::AsyncDBClient::_call(mongo::Message, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Message)#2}, mongo::Message, void>(mongo::AsyncDBClient::_call(mongo::Message, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Message)#2}&&) &&::{lambda()#3}::operator()() const::{lambda(mongo::future_details::SharedStateImpl<mongo::Message>*, mongo::future_details::SharedStateImpl)#1}>(mongo::AsyncDBClient::_call(mongo::Message, std::shared_ptr<mongo::transport::Baton> const&)::{lambda(mongo::Message)#2}&&)::{lambda(mongo::future_details::SharedStateBase*)#1}>::_M_invoke(std::_Any_data const&, mongo::future_details::SharedStateBase*&&) ()
#34 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#35 0x000055d4099e35cc in _ZNSt17_Function_handlerIFvPN5mongo14future_details15SharedStateBaseEEZNS1_6FutureINS1_8FakeVoidEE16makeContinuationINS0_7MessageEZZNOS7_4thenIZNS0_9transport18TransportLayerASIO11ASIOSession17sourceMessageImplERKSt10shared_ptrINSB_5BatonEEEUlvE_NS5_IS9_EEvS9_EENS5_IT2_EEOT_ENKUlvE1_clEvEUlPNS1_15SharedStateImplIS6_EEPNSQ_IS9_EEE_EENS5_ISN_EEOT0_EUlS3_E_E9_M_invokeERKSt9_Any_dataOS3_ ()
#36 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#37 0x000055d4099bdc7c in mongo::future_details::SharedStateImpl<mongo::future_details::FakeVoid>::setFromStatusWith(mongo::StatusWith<mongo::future_details::FakeVoid>) ()
#38 0x000055d4099bdd05 in _ZNSt17_Function_handlerIFvPN5mongo14future_details15SharedStateBaseEEZNS1_6FutureImE16makeContinuationIvZZNOS6_4thenIZNOS6_11ignoreValueEvEUlOT_E_vvEENS5_IT0_EESA_ENKUlvE1_clEvEUlPNS1_15SharedStateImplImEEPNSF_INS1_8FakeVoidEEEE_EENS5_IS9_EEOSC_EUlS3_E_E9_M_invokeERKSt9_Any_dataOS3_ ()
#39 0x000055d40976549f in mongo::future_details::SharedStateBase::transitionToFinished() ()
#40 0x000055d4099d0c2c in void mongo::transport::use_future_details::AsyncHandlerHelper<std::error_code, unsigned long>::complete<unsigned long const&>(mongo::SharedPromise<unsigned long>*, std::error_code, unsigned long const&) ()
#41 0x000055d4099d2f8b in asio::detail::reactive_socket_recv_op<asio::mutable_buffers_1, asio::detail::read_op<asio::basic_stream_socket<asio::generic::stream_protocol>, asio::mutable_buffers_1, asio::mutable_buffer const*, asio::detail::transfer_all_t, mongo::transport::use_future_details::AsyncHandler<std::error_code, unsigned long> > >::do_complete(void*, asio::detail::scheduler_operation*, std::error_code const&, unsigned long) ()
#42 0x000055d409b39999 in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#43 0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#44 0x000055d409b43d5e in asio::io_context::run() ()
#45 0x000055d4099bb01d in mongo::transport::TransportLayerASIO::ASIOReactor::run() ()
#46 0x000055d409995688 in mongo::executor::NetworkInterfaceTL::_run() ()
#47 0x000055d40a2226a0 in execute_native_thread_routine ()
#48 0x00007fea7df966ba in start_thread (arg=0x7fea7bfa8700) at pthread_create.c:333
#49 0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fea7c7a9700 (LWP 27001)):
#0  0x00007fea7dccca13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
#1  0x000055d409b37fde in asio::detail::epoll_reactor::run(long, asio::detail::op_queue<asio::detail::scheduler_operation>&) ()
#2  0x000055d409b3968e in asio::detail::scheduler::do_run_one(asio::detail::conditionally_enabled_mutex::scoped_lock&, asio::detail::scheduler_thread_info&, std::error_code const&) ()
#3  0x000055d409b39be1 in asio::detail::scheduler::run(std::error_code&) ()
#4  0x000055d409b43d5e in asio::io_context::run() ()
#5  0x000055d4099bb01d in mongo::transport::TransportLayerASIO::ASIOReactor::run() ()
#6  0x000055d409995688 in mongo::executor::NetworkInterfaceTL::_run() ()
#7  0x000055d40a2226a0 in execute_native_thread_routine ()
#8  0x00007fea7df966ba in start_thread (arg=0x7fea7c7a9700) at pthread_create.c:333
#9  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fea7cfaa700 (LWP 26999)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d40a21f62c in std::condition_variable::wait(std::unique_lock<std::mutex>&) ()
#2  0x000055d40a08dbcd in std::thread::_Impl<std::_Bind_simple<mongo::BackgroundThreadClockSource::_startTimerThread()::{lambda()#1} ()> >::_M_run() ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea7cfaa700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fea7d7ab700 (LWP 26998)):
#0  do_sigwait (sig=0x7fea7d7aac9c, set=<optimized out>) at ../sysdeps/unix/sysv/linux/sigwait.c:64
#1  __sigwait (set=<optimized out>, sig=0x7fea7d7aac9c) at ../sysdeps/unix/sysv/linux/sigwait.c:96
#2  0x000055d4098b85bd in mongo::(anonymous namespace)::signalProcessingThread(mongo::LogFileStatus) ()
#3  0x000055d40a2226a0 in execute_native_thread_routine ()
#4  0x00007fea7df966ba in start_thread (arg=0x7fea7d7ab700) at pthread_create.c:333
#5  0x00007fea7dccc41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fea7f5b6900 (LWP 26993)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x000055d40a21f62c in std::condition_variable::wait(std::unique_lock<std::mutex>&) ()
#2  0x000055d40a10e7bf in mongo::waitForShutdown() ()
#3  0x000055d409531474 in mongo::(anonymous namespace)::mongoSMain(int, char**, char**) ()
#4  0x000055d4094e2b89 in main ()