Crash to investigate

[Ablu]

Crash from SoT server.

server commit: 71afa59

bt full:

(gdb) bt full
#0  0x0000000000546309 in ObjectBucket::isAllocated (this=0x2000000020, i=-120)
    at /home/tzork/tales/manaserv/src/game-server/mapcomposite.cpp:131
No locals.
#1  0x0000000000546fb3 in MapContent::findEntityById (this=0x8ac1e0, 
    publicId=-26232)
    at /home/tzork/tales/manaserv/src/game-server/mapcomposite.cpp:408
        bucketIndex = -120
        b = 0x2000000020
#2  0x000000000054890e in MapComposite::findEntityById (this=0x8014c0, 
    publicId=-26232)
    at /home/tzork/tales/manaserv/src/game-server/mapcomposite.cpp:745
No locals.
#3  0x000000000052fb85 in findActorNear (p=0xec7350, id=-26232)
    at /home/tzork/tales/manaserv/src/game-server/gamehandler.cpp:143
        e = 0x7fffffffe670
        map = 0x8014c0
#4  0x0000000000530a47 in GameHandler::handleNpc (this=0x831d30, client=..., 
    message=...)
    at /home/tzork/tales/manaserv/src/game-server/gamehandler.cpp:449
        id = -26232
        actor = 0x7fffffffe670
#5  0x000000000052ff41 in GameHandler::processMessage (this=0x831d30, 
    computer=0x9f6770, message=...)
---Type <return> to continue, or q <return> to quit---
    at /home/tzork/tales/manaserv/src/game-server/gamehandler.cpp:204
        client = @0x9f6770: {<NetComputer> = {_vptr.NetComputer = 0x594830, 
            mPeer = 0x7ffff7eda1d0}, character = 0xec7350, status = 1}
#6  0x00000000004e5ed0 in ConnectionHandler::process (this=0x831d30, timeout=0)
    at /home/tzork/tales/manaserv/src/net/connectionhandler.cpp:129
        msg = {mData = 0xedf970 "\002Ù\210", mLength = 4, mId = 707, 
          mDebugMode = false, mPos = 4}
        comp = 0x9f6770
        event = {type = ENET_EVENT_TYPE_RECEIVE, peer = 0x7ffff7eda1d0, 
          channelID = 0 '\000', data = 32767, packet = 0xedf2b0}
#7  0x00000000004ee0b3 in main (argc=1, argv=0x7fffffffe678)
    at /home/tzork/tales/manaserv/src/game-server/main-game.cpp:433
        elapsedTicks = 0
        isConnected = true
        waittime = 0
        options = {configPath = {static npos = <optimized out>, 
            _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff71fb4d8 ""}}, 
          verbosity = utils::Logger::Info, verbosityChanged = false, 
          port = 9604, portChanged = false}
        debugNetwork = true
        accountServerLost = false
(gdb)