GDB Errors

[Snavy]

So my server froze and I use GDB to check for errors and understood ... nothing and thats why i came here, asking you guys to help me figure out what the errors are whining about:

#0  0x00007f02ecfbc14c in recv () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f02eed5cf5b in vio_read () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#2  0x00007f02eed5cfd2 in vio_read_buff () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#3  0x00007f02eed3f746 in ?? () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#4  0x00007f02eed3f9cf in ?? () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#5  0x00007f02eed40289 in my_net_read () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#6  0x00007f02eed3669a in cli_safe_read () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#7  0x00007f02eed37aa5 in ?? () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#8  0x00007f02eed39526 in mysql_real_query () from /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18
#9  0x00000000004be0ab in DatabaseMySQL::query (this=0x1ab4580, query=...) at databasemysql.cpp:142
#10 0x000000000052c238 in IOLoginData::savePlayer (this=0xa40840, player=0x7f02e48af0f0, preSave=false, shallow=true)
    at iologindata.cpp:896
#11 0x000000000058bb20 in LuaInterface::luaDoPlayerSave (L=0xc2a6700) at luascript.cpp:9575
#12 0x00007f02ef2c2a28 in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#13 0x00007f02ef2cd328 in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#14 0x00007f02ef2c2e7d in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#15 0x00007f02ef2c20ca in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#16 0x00007f02ef2c302f in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#17 0x00007f02ef2beb41 in lua_pcall () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0
#18 0x000000000056c1fb in LuaInterface::callFunction (this=0xc2a6640, params=4) at luascript.cpp:964
#19 0x00000000004a3aa3 in CreatureEvent::executeAdvance (this=0xbd5b780, player=0x7f02e48af0f0, skill=SKILL__MAGLEVEL,
    oldLevel=62240, newLevel=62241) at creatureevent.cpp:706
#20 0x00000000006234bf in Player::addManaSpent (this=0x7f02e48af0f0, amount=760000, useMultiplier=true) at player.cpp:1955
#21 0x000000000068fa8f in Spell::postSpell (this=0xc153ba0, player=0x7f02e48af0f0, manaCost=38000, soulCost=0)
    at spells.cpp:938
#22 0x000000000068f9e0 in Spell::postSpell (this=0xc153ba0, player=0x7f02e48af0f0) at spells.cpp:928
#23 0x0000000000690a97 in InstantSpell::castInstant (this=0xc153b40, player=0x7f02e48af0f0, param=...) at spells.cpp:1150
#24 0x000000000068b0fd in Spells::onPlayerSay (this=0xb5ddc40, player=0x7f02e48af0f0, words=...) at spells.cpp:81
#25 0x00000000004da2eb in Game::playerSay (this=0xa4f6e0, playerId=268505066, channelId=0, type=SPEAK_CLASS_FIRST,
    receiver=..., text=..., pg=0x7f02e47e9dd0) at game.cpp:3757
#26 0x0000000000665501 in boost::_mfi::mf6<bool, Game, unsigned int, unsigned short, SpeakClasses, std::string const&, std::string const&, ProtocolGame*>::operator() (this=0x7f02dc6036a0, p=0xa4f6e0, a1=268505066, a2=0, a3=SPEAK_CLASS_FIRST, a4=...,
    a5=..., a6=0x7f02e47e9dd0) at /usr/include/boost/bind/mem_fn_template.hpp:732
#27 0x0000000000662b33 in boost::_bi::list7<boost::_bi::value<Game*>, boost::_bi::value<unsigned int>, boost::_bi::value<unsigned short>, boost::_bi::value<SpeakClasses>, boost::_bi::value<std::string>, boost::_bi::value<std::string>, boost::_bi::value<ProtocolGame*> >::operator()<bool, boost::_mfi::mf6<bool, Game, unsigned int, unsigned short, SpeakClasses, std::string const&, std::string const&, ProtocolGame*>, boost::_bi::list0> (this=0x7f02dc6036b0, f=..., a=...) at /usr/include/boost/bind/bind.hpp:660

#0  0x00007f02ecfbb963 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x000000000067cf3d in boost::asio::detail::epoll_reactor::run (this=0x18b01d0, block=true, ops=...) at /usr/include/boost/asio/detail/impl/epoll_reactor.ipp:366
#2  0x000000000067d93b in boost::asio::detail::task_io_service::do_run_one (this=0x18b00a0, lock=..., this_thread=..., private_op_queue=..., ec=...)
    at /usr/include/boost/asio/detail/impl/task_io_service.ipp:353
#3  0x000000000067d6cd in boost::asio::detail::task_io_service::run (this=0x18b00a0, ec=...) at /usr/include/boost/asio/detail/impl/task_io_service.ipp:146
#4  0x000000000067dbb3 in boost::asio::io_service::run (this=0x7ffc507b77f8) at /usr/include/boost/asio/impl/io_service.ipp:59
#5  0x000000000067c38c in ServiceManager::run (this=0x7ffc507b77f0) at server.cpp:228
#6  0x00000000005fbe37 in main (argc=1, argv=0x7ffc507b7ac8) at otserv.cpp:303

 

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