#0 0x815d58 in std::_Rb_tree<kudu::consensus::OpId, std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*>, std::_Select1st<std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*> >, kudu::log::OpIdCompareFunctor, std::allocator<std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*> > >::_M_begin() /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/bits/stl_tree.h:482
    #1 0xdf9f70 in std::_Rb_tree<kudu::consensus::OpId, std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*>, std::_Select1st<std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*> >, kudu::log::OpIdCompareFunctor, std::allocator<std::pair<kudu::consensus::OpId const, kudu::log::OpIdAnchor*> > >::find(kudu::consensus::OpId const&) /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/bits/stl_tree.h:1421
    #2 0xdf829a in kudu::log::OpIdAnchorRegistry::UnregisterUnlocked(kudu::log::OpIdAnchor*) /home/jdcryans/kudu/src/consensus/opid_anchor_registry.cc:78
    #3 0xdf88d4 in kudu::log::OpIdAnchorRegistry::Unregister(kudu::log::OpIdAnchor*) /home/jdcryans/kudu/src/consensus/opid_anchor_registry.cc:41
    #4 0xdf9303 in kudu::log::OpIdMinAnchorer::ReleaseAnchor() /home/jdcryans/kudu/src/consensus/opid_anchor_registry.cc:124
    #5 0xdf9071 in kudu::log::OpIdMinAnchorer::~OpIdMinAnchorer() /home/jdcryans/kudu/src/consensus/opid_anchor_registry.cc:107
    #6 0x98897c in kudu::tablet::MemRowSet::~MemRowSet() /home/jdcryans/kudu/src/tablet/memrowset.h:147
    #7 0x97d2a6 in kudu::tablet::MemRowSet::~MemRowSet() /home/jdcryans/kudu/src/tablet/memrowset.h:147
    #8 0x7d5709 in std::tr1::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/tr1_impl/boost_sp_counted_base.h:140
    #9 0x86b201 in kudu::tablet::Tablet::~Tablet() /home/jdcryans/kudu/src/tablet/tablet.cc:112
    #10 0x8ddd76 in std::tr1::_Sp_deleter<kudu::tablet::Tablet>::operator()(kudu::tablet::Tablet*) const /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/tr1/shared_ptr.h:97
    #11 0x7d5709 in std::tr1::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/tr1_impl/boost_sp_counted_base.h:140
    #12 0x7d37e4 in kudu::tserver::FlushDeltaMemStoresThread(kudu::tserver::TSTabletManager const*) /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:71
    #13 0x7d7ffc in boost::_bi::bind_t<void, void (*)(kudu::tserver::TSTabletManager const*), boost::_bi::list1<boost::_bi::value<kudu::tserver::TSTabletManager const*> > >::operator()() /usr/include/boost/bind/bind_template.hpp:20
    #14 0xcfe414 in thread_proxy ??:0
    #15 0x7ca373 in __asan::AsanThread::ThreadStart(unsigned long) ??:0
    #16 0x3918c077f0 in ?? ??:0
    #17 0x39188e5ccc in ?? ??:0
0x606000042ed0 is located 16 bytes inside of 56-byte region [0x606000042ec0,0x606000042ef8)
freed by thread T27 (rpc worker) here:
    #0 0x7c4374 in operator delete(void*) ??:0
    #1 0x8e428c in kudu::tablet::TabletPeer::~TabletPeer() /home/jdcryans/kudu/src/tablet/tablet_peer.cc:43
    #2 0x8117b6 in std::tr1::_Sp_deleter<kudu::tablet::TabletPeer>::operator()(kudu::tablet::TabletPeer*) const /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/tr1/shared_ptr.h:97
    #3 0x7d5709 in std::tr1::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() /usr/lib/gcc/x86_64-redhat-linux/4.4.6/../../../../include/c++/4.4.6/tr1_impl/boost_sp_counted_base.h:140
    #4 0x7df870 in kudu::tserver::TabletServiceImpl::DeleteTablet(kudu::tserver::DeleteTabletRequestPB const*, kudu::tserver::DeleteTabletResponsePB*, kudu::rpc::RpcContext*) /home/jdcryans/kudu/src/tserver/tablet_service.cc:285
    #5 0xab2f64 in kudu::rpc::ServicePool::RunThread() /home/jdcryans/kudu/src/rpc/service_pool.cc:95
    #6 0xab49ec in boost::_bi::bind_t<void, boost::_mfi::mf0<void, kudu::rpc::ServicePool>, boost::_bi::list1<boost::_bi::value<kudu::rpc::ServicePool*> > >::operator()() /usr/include/boost/bind/bind_template.hpp:20
    #7 0xcfe414 in thread_proxy ??:0
previously allocated by thread T21 (rpc worker) here:
    #0 0x7c41b4 in operator new(unsigned long) ??:0
    #1 0x8bdd52 in kudu::tablet::TabletBootstrap::Bootstrap(std::tr1::shared_ptr<kudu::tablet::Tablet>*, gscoped_ptr<kudu::log::Log, base::DefaultDeleter<kudu::log::Log> >*, gscoped_ptr<kudu::log::OpIdAnchorRegistry, base::DefaultDeleter<kudu::log::OpIdAnchorRegistry> >*) /home/jdcryans/kudu/src/tablet/tablet_bootstrap.cc:342
    #2 0x8bd75e in kudu::tablet::BootstrapTablet(gscoped_ptr<kudu::metadata::TabletMetadata, base::DefaultDeleter<kudu::metadata::TabletMetadata> >, scoped_refptr<kudu::server::Clock> const&, kudu::MetricContext*, kudu::tablet::TabletStatusListener*, std::tr1::shared_ptr<kudu::tablet::Tablet>*, gscoped_ptr<kudu::log::Log, base::DefaultDeleter<kudu::log::Log> >*, gscoped_ptr<kudu::log::OpIdAnchorRegistry, base::DefaultDeleter<kudu::log::OpIdAnchorRegistry> >*) /home/jdcryans/kudu/src/tablet/tablet_bootstrap.cc:258
    #3 0x7f9cc0 in kudu::tserver::TSTabletManager::OpenTablet(kudu::metadata::TabletMetadata*) /home/jdcryans/kudu/src/tserver/ts_tablet_manager.cc:284
    #4 0x7fbab2 in kudu::tserver::TSTabletManager::CreateNewTablet(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, kudu::Schema const&, kudu::metadata::QuorumPB, std::tr1::shared_ptr<kudu::tablet::TabletPeer>*) /home/jdcryans/kudu/src/tserver/ts_tablet_manager.cc:221
    #5 0x7df03b in kudu::tserver::TabletServiceImpl::CreateTablet(kudu::tserver::CreateTabletRequestPB const*, kudu::tserver::CreateTabletResponsePB*, kudu::rpc::RpcContext*) /home/jdcryans/kudu/src/tserver/tablet_service.cc:250
    #6 0xab2f64 in kudu::rpc::ServicePool::RunThread() /home/jdcryans/kudu/src/rpc/service_pool.cc:95
    #7 0xab49ec in boost::_bi::bind_t<void, boost::_mfi::mf0<void, kudu::rpc::ServicePool>, boost::_bi::list1<boost::_bi::value<kudu::rpc::ServicePool*> > >::operator()() /usr/include/boost/bind/bind_template.hpp:20
    #8 0xcfe414 in thread_proxy ??:0
Thread T16 created by T0 here:
    #0 0x7bfd40 in __interceptor_pthread_create ??:0
    #1 0xcfdf64 in boost::thread::start_thread() ??:0
    #2 0x7d229b in kudu::tserver::TabletServerMain(int, char**) /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:120
    #3 0x7d1f38 in main /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:137
    #4 0x391881ecdc in ?? ??:0
Thread T27 (rpc worker) created by T0 here:
    #0 0x7bfd40 in __interceptor_pthread_create ??:0
    #1 0xcfdf64 in boost::thread::start_thread() ??:0
    #2 0xab2934 in kudu::rpc::ServicePool::Init(int) /home/jdcryans/kudu/src/rpc/service_pool.cc:55
    #3 0xa5a675 in kudu::RpcServer::Start(std::tr1::shared_ptr<kudu::rpc::Messenger> const&, gscoped_ptr<kudu::rpc::ServiceIf, base::DefaultDeleter<kudu::rpc::ServiceIf> >) /home/jdcryans/kudu/src/server/rpc_server.cc:80
    #4 0xa631e9 in kudu::server::ServerBase::Start(gscoped_ptr<kudu::rpc::ServiceIf, base::DefaultDeleter<kudu::rpc::ServiceIf> >) /home/jdcryans/kudu/src/server/server_base.cc:155
    #5 0x7dad77 in kudu::tserver::TabletServer::Start() /home/jdcryans/kudu/src/tserver/tablet_server.cc:88
    #6 0x7d22f6 in kudu::tserver::TabletServerMain(int, char**) /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:123
    #7 0x7d1f38 in main /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:137
    #8 0x391881ecdc in ?? ??:0
Thread T21 (rpc worker) created by T0 here:
    #0 0x7bfd40 in __interceptor_pthread_create ??:0
    #1 0xcfdf64 in boost::thread::start_thread() ??:0
    #2 0xab2934 in kudu::rpc::ServicePool::Init(int) /home/jdcryans/kudu/src/rpc/service_pool.cc:55
    #3 0xa5a675 in kudu::RpcServer::Start(std::tr1::shared_ptr<kudu::rpc::Messenger> const&, gscoped_ptr<kudu::rpc::ServiceIf, base::DefaultDeleter<kudu::rpc::ServiceIf> >) /home/jdcryans/kudu/src/server/rpc_server.cc:80
    #4 0xa631e9 in kudu::server::ServerBase::Start(gscoped_ptr<kudu::rpc::ServiceIf, base::DefaultDeleter<kudu::rpc::ServiceIf> >) /home/jdcryans/kudu/src/server/server_base.cc:155
    #5 0x7dad77 in kudu::tserver::TabletServer::Start() /home/jdcryans/kudu/src/tserver/tablet_server.cc:88
    #6 0x7d22f6 in kudu::tserver::TabletServerMain(int, char**) /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:123
    #7 0x7d1f38 in main /home/jdcryans/kudu/src/tserver/tablet_server_main.cc:137
    #8 0x391881ecdc in ?? ??:0