Server Log "list" command spam!

For some reason my server keeps automatically running the list command very frequently. This results in log spam such as this:

Code:

2012-09-27 11:38:29 [INFO] There are 3 out of maximum 30 players online.
2012-09-27 11:38:29 [INFO] Connected players: [2RS] [Founder] lolzrofl, [Newbie] MudnDiamond, [The Original] [Mod] MeAndYou106
2012-09-27 11:39:30 [INFO] There are 3 out of maximum 30 players online.
2012-09-27 11:39:30 [INFO] Connected players: [2RS] [Founder] lolzrofl, [Newbie] MudnDiamond, [The Original] [Mod] MeAndYou106
2012-09-27 11:40:32 [INFO] There are 3 out of maximum 30 players online.
2012-09-27 11:40:32 [INFO] Connected players: [2RS] [Founder] lolzrofl, [Newbie] MudnDiamond, [The Original] [Mod] MeAndYou106
2012-09-27 11:41:33 [INFO] There are 3 out of maximum 30 players online.
2012-09-27 11:41:33 [INFO] Connected players: [2RS] [Founder] lolzrofl, [Newbie] MudnDiamond, [The Original] [Mod] MeAndYou106

I am running CB 1.3.1-R2.0 with these plugins:

Code:

[Server] INFO Plugins (23): WorldBorder, MineBackup, GroupManager, Promoter, NoCheatPlus, WorldEdit, Permissions, Buycraft, SkylandsPlus, LogBlockQuestioner, SimpleHelpTickets, Multiverse-Core, LogBlock, MyWarp, MyHome, LWC, WorldGuard, Essentials, EssentialsSpawn, TaxFreeRegion, Multiverse-Portals, Multiverse-Inventories, EssentialsChat

What could be causing this? Please help!

 

are you running your server on a control panel? I know some control panels have been known to do that.

 

Yes, Multicraft. I am contacting BeastNode about this now...