#0  0x000055d068f71e4c in std::ostream::operator<< (__n=<optimized out>, this=0x7f8a99a5b9b0)
    at /usr/include/c++/6/ostream:196
196             return _M_insert(static_cast<unsigned long>(__n));
[Current thread is 1 (Thread 0x7f8a99a5c700 (LWP 24049))]
(gdb) bt full
#0  0x000055d068f71e4c in std::ostream::operator<< (__n=<optimized out>, this=0x7f8a99a5b9b0)
    at /usr/include/c++/6/ostream:196
No locals.
#1  Player::NotifyAboutDeletingItem (this=this@entry=0x7f89ddd029c0, item=item@entry=0x7f89ed572220,
    type=type@entry=1 '\001') at /server/wow/source/ics/src/server/game/Entities/Player/Player.cpp:13768
        i = <optimized out>
        checkQuality = <optimized out>
        checkEquip = <optimized out>
        checkOther = <optimized out>
        hasReputationReq = <optimized out>
        ssEnchants = <incomplete type>
#2  0x000055d068f721f6 in Player::RemoveItemFromBuyBackSlot (this=this@entry=0x7f89ddd029c0, slot=slot@entry=74,
    del=del@entry=true) at /server/wow/source/ics/src/server/game/Entities/Player/Player.cpp:14369
        pItem = 0x7f89ed572220
        eslot = <optimized out>
#3  0x000055d068f72606 in Player::CleanupsBeforeDelete (this=0x7f89ddd029c0, finalCleanup=<optimized out>)
    at /server/wow/source/ics/src/server/game/Entities/Player/Player.cpp:984
        i = <optimized out>
#4  0x000055d06919cf49 in WorldSession::LogoutPlayer (this=this@entry=0x7f89f053a070, Save=Save@entry=false)
    at /server/wow/source/ics/src/server/game/Server/WorldSession.cpp:682
        data = {<ByteBuffer> = {static DEFAULT_SIZE = 4096, _rpos = 94353615390944, _wpos = 94353605896907,
            _storage = std::vector of length -45878678067272, capacity 80 = {104 'h', 99 'c', 180 '\264', 105 'i',
              208 '\320', 85 'U', 0 '\000', 0 '\000', 1 '\001', 0 '\000', 0 '\000', 0 '\000', 138 '\212', 127 '\177',
              0 '\000', 0 '\000', 32 ' ', 169 '\251', 24 '\030', 221 '\335', 137 '\211', 127 '\177', 0 '\000',
              0 '\000', 176 '\260', 155 '\233', 92 '\\', 240 '\360', 137 '\211', 127 '\177', 0 '\000', 0 '\000',
              0 '\000', 64 '@', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 64 '@',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 255 '\377', 32 ' ', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 255 '\377', 32 ' ', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 135 '\207', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              1 '\001', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 6 '\006', 11 '\v',
              189 '\275', 7 '\a', 131 '\203', 133 '\205', 222 '\336', 3 '\003', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 131 '\203', 133 '\205', 222 '\336', 3 '\003', 0 '\000', 0 '\000', 0 '\000', 0 '\000',
              130 '\202', 133 '\205', 222 '\336', 3 '\003', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 124 '|',
---Type <return> to continue, or q <return> to quit---
              3 '\003', 96 '`', 138 '\212', 127 '\177', 0 '\000', 0 '\000', 2 '\002', 0 '\000', 0 '\000', 0 '\000',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 124 '|', 3 '\003', 96 '`', 138 '\212', 127 '\177',
              0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000'...}},
          m_opcode = 3718}
#5  0x000055d069398c62 in ICore::PlayerSession::~PlayerSession (this=<optimized out>, __in_chrg=<optimized out>)
    at /server/wow/source/ics/src/server/doped/Cross/Server/PlayerSession.cpp:28
No locals.
#6  0x000055d069398de1 in ICore::PlayerSession::~PlayerSession (this=0x7f89f053a070, __in_chrg=<optimized out>)
    at /server/wow/source/ics/src/server/doped/Cross/Server/PlayerSession.cpp:40
No locals.

#7  ICore::PlayerSession::Cleanup (this=this@entry=0x7f89f053a070)
    at /server/wow/source/ics/src/server/doped/Cross/Server/PlayerSession.cpp:399
No locals.
#8  0x000055d0693eac48 in ICore::IctpConnection::UpdateSessions (this=0x7f8a60037ef0, diff=diff@entry=23)
    at /server/wow/source/ics/src/server/doped/Cross/Server/BackendConnection.cpp:98
        pSession = 0x7f89f053a070
        filter = {<PacketFilter> = {_vptr.PacketFilter = 0x55d069b45068 <vtable for WorldSessionFilter+16>,
            m_pSession = 0x7f89f053a070}, <No data fields>}
        iter = <optimized out>
#9  0x000055d069390095 in ICore::IctpServer::UpdateSessions (
    this=this@entry=0x55d069bae2c0 <ICore::IctpServer::instance()::_instance>, diff=diff@entry=23)
    at /server/wow/source/ics/src/server/doped/Cross/Server/IctpServer.cpp:109
        iter = {first = 67, second = 0x7f8a60037ef0}
        conn = <optimized out>

#10 0x000055d069390170 in ICore::IctpServer::OnWorldUpdate (
    this=0x55d069bae2c0 <ICore::IctpServer::instance()::_instance>, diff=23)
    at /server/wow/source/ics/src/server/doped/Cross/Server/IctpServer.cpp:310
No locals.
#11 0x000055d069298eea in World::Update (this=0x55d06afe39b8, diff=diff@entry=23)
    at /server/wow/source/ics/src/server/game/World/World.cpp:2483
No locals.
#12 0x000055d068cb3f86 in WorldRunnable::run (this=<optimized out>)
    at /server/wow/source/ics/src/server/worldserver/WorldThread/WorldRunnable.cpp:51
        realCurrTime = <optimized out>
        realPrevTime = <optimized out>
        prevSleepTime = 21
#13 0x000055d06940cf5a in ACE_Based::Thread::ThreadTask (param=0x55d08cb8dde0)
    at /server/wow/source/ics/src/server/shared/Threading/Threading.cpp:186
        _task = 0x55d08cb8dde0
---Type <return> to continue, or q <return> to quit---
#14 0x00007f8aa11d3186 in ACE_OS_Thread_Adapter::invoke() () from /usr/lib/libACE-6.3.3.so
No symbol table info available.
#15 0x00007f8a9f522494 in start_thread (arg=0x7f8a99a5c700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8a99a5c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140233259992832, -8269689020388559691, 1, 140725414045279, 0,
                140233397157952, 8226135803555394741, 8226131495357559989}, mask_was_saved = 0}}, priv = {pad = {0x0,
              0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#16 0x00007f8a9f264aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
No locals.