Hi guys, I have this problem as well and I can confirm it isn't directly related to Zombie Reloaded as I do not have it installed, and yet I also receive this problem.
I'm running an up to date version of Ubuntu and using MM1.8 + SM 1.3 all freshly installed this morning.
I'm also running SDK Hooks and Zombie Mod.
If anyone else finds a solution to this problem please let me know.
PHP Code:
18:34:01 meta version
18:34:01 Metamod:Source version 1.8.0
Build ID: 691:92ea98d22d75
Loaded As: Valve Server Plugin
Compiled on: Dec 19 2009
Plugin interface version: 11:7
SourceHook version: 4:4
http://www.metamodsource.net/
18:34:01 L 01/26/2010 - 18:36:37: rcon from "93.96.129.28:49597": command "meta version"
18:34:07 meta list
18:34:07 Listing 5 plugins:
[01] SourceMod (1.3.0) by AlliedModders LLC
[02] ZombieMod (2.0.1 E) by c0ldfyr3
[03] CS:S Tools (1.3.0) by AlliedModders LLC
[04] SDK Tools (1.3.0) by AlliedModders LLC
[05] SDK Hooks (1.2.0) by Tsunami
18:34:07 L 01/26/2010 - 18:36:42: rcon from "93.96.129.28:49597": command "meta list"
PS. I have five servers running and only my ZM server is impacted so unlikely an issue with my router or firewall. The core difference between the ZM server and the others is SDK Hooks and of course the ZM plugin.