serious problems with srcds

[gamemann]

I am having huge problems with my srcds surf server.
Been happening for a while, my srcds shuts down but it doesn't "close" it and i have serverdoc so if it closes it comes back up but it doesn't close, it just freezes and stays there until i restart it.
Any idea?
Specs:
Processor: Intel core 2 duo E4500 @ 2.20 ghz 2 cores
Ram: 1 gb
Upload Speed: 10 mbps
Download Speed: 51 mbps

[Mike]

Plugins??

[gamemann]

Code:

[SM] Listing 54 plugins:
  01 "Admin File Reader" (1.4.0-dev) by AlliedModders LLC
  02 "Admin Help" (1.4.0-dev) by AlliedModders LLC
  03 "Admin Menu" (1.4.0-dev) by AlliedModders LLC
  04 "Admin Sounds" (1.2.2) by cadav0r, dalto, o_O.Uberman.O_o, |HS|Jesus
  05 "Advertisements" (0.5.5) by Tsunami
  06 "Anti-Flood" (1.4.0-dev) by AlliedModders LLC
  07 "SM Barrearmas" (v1.1) by Franc1sco steam: franug
  08 "Basic Chat" (1.4.0-dev) by AlliedModders LLC
  09 "Basic Comm Control" (1.4.0-dev) by AlliedModders LLC
  10 "Basic Commands" (1.4.0-dev) by AlliedModders LLC
  11 "Basic Info Triggers" (1.4.0-dev) by AlliedModders LLC
  12 "Basic Votes" (1.4.0-dev) by AlliedModders LLC
  13 "EndRound Blocker" (1.0) by graczu_-
  14 "Connect Announce" (1.3) by Arg!
  15 "Client Preferences" (1.4.0-dev) by AlliedModders LLC
  16 "CS:S DM Basics" (2.1.5-dev) by AlliedModders LLC
  17 "CS:S DM Bot Quotas" (2.1.5-dev) by AlliedModders LLC
  18 "CS:S DM Equipment" (2.1.5-dev) by AlliedModders LLC
  19 "CS:S DM Preset Spawns" (2.1.5-dev) by AlliedModders LLC
  20 "CS:S DM Spawn Protection" (2.1.5-dev) by AlliedModders LLC
  21 "Goremod" (5.3.2) by Joe 'Pinkfairie' Maley
  22 "FireWaLL Radio" (1.01) by LightningZLaser
  23 "Fun Commands" (1.4.0-dev) by AlliedModders LLC
  24 "Fun Votes" (1.4.0-dev) by AlliedModders LLC
  25 "HeadShot Explode" (1.0) by tuty
  26 "HLstatsX CE Ingame Plugin" (1.6.14) by psychonic
  27 "Kill Ignite" (1.0) by Jannik "Peace-Maker" Hartung
  28 "MapChooser" (1.4.0-dev) by AlliedModders LLC
  29 <Error> "Nextmap" (1.4.0-dev) by AlliedModders LLC
  30 "NoBlock" (1.4.2) by Otstrel.ru Team
  31 "Map Nominations" (1.4.0-dev) by AlliedModders LLC
  32 "notd_store.smx"
  33 "Player Commands" (1.4.0-dev) by AlliedModders LLC
  34 "Radio Spam Block" (1.0.0) by exvel
  35 "RandomCycle" (1.4.0-dev) by AlliedModders LLC
  36 "Reserved Slots" (1.4.0-dev) by AlliedModders LLC
  37 "Rock The Vote" (1.4.0-dev) by AlliedModders LLC
  38 "Rules Plugin" (1.1) by haN
  39 "Server Defense" (2.1) by Greyscale
  40 "Server Hop" (0.8.1) by [GRAVE] rig0r
  41 "Show Damage" (1.0.7) by exvel
  42 "Simple Chat Colors" (1.1.0) by Simple Plugins
  43 "Show Players" (1.0) by Jaffa
  44 "Auto Skin" (2.0.2) by Twisted|Panda
  45 "Force Timelimit" (1.1.203) by <eVa>Dog
  46 "Tracer Effects" (1.2.1) by Twisted|Panda
  47 "Player Trails" (3.0.2) by Twisted|Panda
  48 "Sound Commands" (1.4.0-dev) by AlliedModders LLC
  49 "SourceBans" (1.4.9) by SourceBans Development Team
  50 "SQL Admin Manager" (1.4.0-dev) by AlliedModders LLC
  51 "SuperLogs: CSS" (1.2.4) by psychonic
  52 "[THC RPG] Total HardCore RPG" (0.8.3_stable) by ArsiRC
  53 "VIP" (1) by royhalladay
  54 "Vote Mute/Vote Silence" (1.0.105P) by <eVa>Dog/AlliedModders LLC

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