Server crashes, cannot determine the cause.

[Dgc2002]

Hello,

I've been experiencing crashes at least once a day on my Garry's Mod DarkRP server and have yet to be able to determine the cause. I've analyzed the dump files to the best of my ability but I feel that a more experienced eye may be able to determine the issue. I will link 4 crash logs, the first two relate to srcds.exe while the other to relate to exec_gpph.exe(our srcds launcher I believe)

[url]http://pastebin.com/raw.php?i=gBTznggp[/url]
[url]http://pastebin.com/raw.php?i=YsK31Hpr[/url]

[url]http://pastebin.com/raw.php?i=ZXxTJjCw[/url]
[url]http://pastebin.com/raw.php?i=01G6rZLC[/url]

Loaded modules(this is taken from an older crash log to ensure that addons installed since the issue began aren't considered):
[url]http://pastebin.com/raw.php?i=9AbY7n3X[/url]

Any and all help is greatly appreciated. If any more information is required please let me know.

[DerfStew]

Could you also please paste your start up line