Unreal Gold не идет на Ubuntu 13.04

root@pc:/opt/Unreal_Gold# ./unrealgold
Creating preferences directory...
Creating directory /root/.loki/unrealgold/
Creating directory /root/.loki/unrealgold/System
Unreal engine initialized
Bound to SDLDrv.so
Joystick [0] : Unknown Joystick
SDLClient initialized.
Bound to Render.so
Lighting subsystem initialized
Rendering initialized
LoadMap: Entry
Bound to Fire.so
Game class is 'EntryGameInfo'
Level is Level Entry.MyLevel
Bringing Level Entry.MyLevel up for play (0)...
InitGame: 
Base Mutator is Entry.Mutator0
Browse: Upack.unr?Name=Player?Class=UPak.UPakFemaleOne?Skin=Female1Skins.Gina?Team=255
LoadMap: Upack.unr?Name=Player?Class=UPak.UPakFemaleOne?Skin=Female1Skins.Gina?Team=255
Case-insensitive search: SKYBox -> ..\Textures\SkyBox.utx
Case-insensitive search: shanesky -> ..\Textures\ShaneSky.utx
Case-insensitive search: shaneDAY -> ..\Textures\ShaneDay.utx
Case-insensitive search: flyby -> ..\Music\Flyby.umx
Case-insensitive search: marine -> ..\Sounds\Marine.uax
Bound to IpDrv.so
Collecting garbage
Purging garbage
-0.0ms Unloading: Package Render
Garbage: objects: 8793->8771; refs: 136939
Game class is 'UPakIntro'
Level is Level Upack.MyLevel
Bringing Level Upack.MyLevel up for play (0)...
InitGame: ?Name=Player?Class=UPak.UPakFemaleOne?Skin=Female1Skins.Gina?Team=255
Base Mutator is Upack.Mutator1
Initialized moving brush tracker for Level Upack.MyLevel
Created and initialized a new SDL viewport.
Team 255
Login: Player
Possessed PlayerPawn: UPakFemaleOne Upack.UPakFemaleOne0
All inventory from Player is accepted
Input system initialized for SDLViewport0
Opening SDL viewport.
Bound to OpenGLDrv.so
Loaded render device class.
Initializing OpenGLDrv...
binding libGL.so.1
Resizing SDL viewport. X: 800 Y: 600
OpenGL
Signal: SIGSEGV [segmentation fault]
Aborting.
Exiting.
Name subsystem shut down
Allocation checking disabled
Ошибка сегментирования (сделан дамп памяти)