#0  Player::UpdateEnchantTime (this=this@entry=0x7ffafceff760, time=time@entry=75)
    at /server/wow/source/icc/src/server/game/Entities/Player/Player.cpp:14512
14512           if (!itr->item->GetEnchantmentId(itr->slot))
(gdb) bt full
#0  Player::UpdateEnchantTime (this=this@entry=0x7ffafceff760, time=time@entry=75)
    at /server/wow/source/icc/src/server/game/Entities/Player/Player.cpp:14512
        itr = {item = , slot = TEMP_ENCHANTMENT_SLOT, leftduration = 1697970}
        next = {item = , slot = TEMP_ENCHANTMENT_SLOT, leftduration = 1697970}
        __PRETTY_FUNCTION__ = "void Player::UpdateEnchantTime(uint32)"
#1  0x0000000000cc7049 in Player::Update (this=0x7ffafceff760, p_time=75)
    at /server/wow/source/icc/src/server/game/Entities/Player/Player.cpp:1903
        now = 1560038757
        pet = <optimized out>
#2  0x0000000000e71c13 in Map::Update (this=0x5c14a7f0, t_diff=75)
    at /server/wow/source/icc/src/server/game/Maps/Map.cpp:675
        updater = {i_timeDiff = 75}
        grid_object_update = {i_visitor = @0x7ffb7defed40}
        updatePlayers = std::tr1::unordered_map with 1 elements = {[0xeea480 <WorldSession::~WorldSession()>] = {
            m_blockCount = 15641200,
            m_outOfRangeGUIDs = std::set with 116 elements<error reading variable: Cannot access memory at address 0x656b61775f6c657b>, _dataBlocks = std::vector of length 44618159201730242, capacity -17731273728434526 = {
              <error reading variable>, [0x74534b5245656b6f] = {m_blockCount = 1849777977,
            m_outOfRangeGUIDs = std::set with 7598543875332140146 elements<error reading variable: Cannot access memory at address 0x6e496261546b6e79>,
            _dataBlocks = std::vector of length -254489242433815015, capacity 306246441699876928 = {
              <error reading variable><error reading variable: Cannot access memory at address 0x6870735f646567d2>...}
        updateTimeMark = 137804
        world_object_update = {i_visitor = @0x7ffb7defed40}
#3  0x0000000000e800f3 in MapUpdateRequest::call (this=0x7ffaeac56870)
    at /server/wow/source/icc/src/server/game/Maps/MapUpdater.cpp:61
No locals.
#4  0x000000000127cce1 in DelayExecutor::svc (this=0xa5263a8)
    at /server/wow/source/icc/src/server/shared/Threading/DelayExecutor.cpp:52
        rq = 0x7ffaeac56870
#5  0x00007ffb91e8301d in ACE_Task_Base::svc_run(void*) () from /usr/lib/libACE-6.2.8.so
No symbol table info available.
#6  0x00007ffb91e844f6 in ACE_Thread_Adapter::invoke_i() () from /usr/lib/libACE-6.2.8.so
No symbol table info available.
#7  0x00007ffb91e8441d in ACE_Thread_Adapter::invoke() () from /usr/lib/libACE-6.2.8.so
No symbol table info available.
#8  0x00007ffb90350064 in start_thread (arg=0x7ffb7deff700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7ffb7deff700
---Type <return> to continue, or q <return> to quit---
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140718126397184, -4994012624062118931, 0, 140718473162848, 0,
                140718126397184, 4992038038117155821, 4991839485058352109}, 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"
#9  0x00007ffb9008562d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
(gdb)