Has not left any visible error playing HL1 but in the console output shows something...

Kubuntu 12.10 (32 bits) (KDE 4.9.98)

                  System:

Información sobre el procesador:
Fabricante: AuthenticAMD
Velocidad: 2600 Mhz
Procesadores lógicos 3
Procesadores físicos 3
HyperThreading: No compatible
FCMOV: Compatible
SSE2: Compatible
SSE3: Compatible
SSSE3: Compatible
SSE4a: Compatible
SSE41: No compatible
SSE42: No compatible

Información sobre la red:
Velocidad de la red:

Versión del sistema operativo:
Ubuntu 12.10 (32 bits)
Nombre de kernel: Linux
Versión de kernel: 3.5.0-23-generic
Editor de X Server: The X.Org Foundation
Versión de X Server: 11300000

Tarjeta de vídeo:
Controlador: ATI Technologies Inc. AMD Radeon HD 6800 Series

Versión de controlador: 4.2.12171 Compatibility Profile Context 12.10.17
Densidad de color del escritorio: 24 bits por píxel
Frecuencia de actualización del monitor: 60 Hz
Identificador del fabricante: 0x1002
Identificador del dispositivo: 0x6739
Número de monitores: 1
Número de tarjetas de vídeo lógicas: 1
Resolución de pantalla principal: 1920 x 1080
Resolución de escritorio: 1920 x 1080
Tamaño de pantalla principal: 18,78" x 10,55"  (21,54" diag)
                                        47,7cm x 26,8cm  (54,7cm diag)
No se ha detectado la memoria VRAM principal

Tarjeta de sonido:
Dispositivo de sonido: Realtek ALC889

Memoria:
RAM: 3997 Mb

Varios:
Idioma de la IU: Español
LANG: es_UY.UTF-8
Micrófono: Not set
Espacio total en disco disponible: 280531 MB
Bloque libre más grande en el disco: 197858 MB

Software Instalado:

Informes de fallos recientes:
Sun Feb 3 02:36:27 2013 GMT: file ''/tmp/dumps/assert_20130203003621_1.dmp'', upload yes: ''CrashID=bp-1c950d0d-e5ba-40e4-b0e2-321ce2130202''

                                      Console output:

Loading game from SAVE/c1a4g.HL1...

Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID: Caching Steam ID: 76561198018397264 [API loaded yes]
Steam_SetMinidumpSteamID: Setting Steam ID: 76561198018397264
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID: Caching Steam ID: 76561198018397264 [API loaded yes]
Steam_SetMinidumpSteamID: Setting Steam ID: 76561198018397264
Game update: AppID 70 "Half-Life (Beta)", ProcID 3147, IP 0.0.0.0:27015
Loading decals from c1a4j

Loading decals from c1a4i

SV_StartSound: volume = 390
Loading game from SAVE/c1a4j.HL1...

ERROR: couldn't open.

Loading game from SAVE/c1a4g.HL1...

Loading game from SAVE/c2a1.HL1...

ERROR: couldn't open.

Loading decals from c1a4g

Loading decals from c2a1

scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/valve/SAVE
scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/platform/SAVE
SV_StartSound: volume = 390
SV_StartSound: volume = 390
SV_StartSound: volume = 390
Loading game from SAVE/c2a1.HL1...

ERROR: couldn't open.

Loading game from SAVE/c1a4j.HL1...

Loading game from SAVE/c2a2.HL1...

ERROR: couldn't open.

Loading game from SAVE/c2a1b.HL1...

ERROR: couldn't open.

Loading decals from c1a4j

Loading decals from c2a2

Loading decals from c2a1b

scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/platform/SAVE
SV_StartSound: volume = 390
Loading game from SAVE/autosave.sav...

scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/valve_hd/SAVE
scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/SAVE
scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/valve/SAVE
scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/platform/SAVE
Dropped SteelR from server
Reason: Server shutting down

Loading game from SAVE/c2a1.HL1...

Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID: Caching Steam ID: 76561198018397264 [API loaded yes]
Steam_SetMinidumpSteamID: Setting Steam ID: 76561198018397264
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID: Caching Steam ID: 76561198018397264 [API loaded yes]
Steam_SetMinidumpSteamID: Setting Steam ID: 76561198018397264
Game update: AppID 70 "Half-Life (Beta)", ProcID 3147, IP 0.0.0.0:27015
Loading decals from c1a4j

Loading decals from c2a2

Loading decals from c2a1b

SV_StartSound: volume = 390
SV_StartSound: volume = 390
scandir failed:/home/steelr/Steam/SteamApps/common/Half-Life/platform/SAVE
Dropped SteelR from server
Reason: Server shutting down

World module shutdown.

Server module shutdown.

steamservice.cpp (50) : Assertion Failed: m_hServiceLib == NULL
Assert( Assertion Failed: m_hServiceLib == NULL ):/home/buildbot/buildslave_steam/steam_rel_client_linux/build/src/clientdll/../common/steamservice.cpp:50

Uploading dump (in-process) [proxy '']
/tmp/dumps/assert_20130203003621_1.dmp
success = yes
response: CrashID=bp-1c950d0d-e5ba-40e4-b0e2-321ce2130202
Game removed: AppID 70 "Half-Life (Beta)", ProcID 3147
Inconsistency detected by ld.so: dl-close.c: 759: _dl_close: Assertion `map->l_init_called' failed!
saving roaming config store to 'sharedconfig.vdf'
roaming config store 2 saved successfully
Steam: An X Error occurred
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 40 (X_TranslateCoords)
Resource id in failed request: 0x1e05a1a
Serial number of failed request: 1118967
xerror_handler: X failed, continuing
Generating new string page texture 135: 256x256, total string texture memory is 2,15 MB