I updated the CS:S servers and need you to bugtest the servers for me, so I know what to fix when I get up tomorrow. For now I'm heading to bed.
Everything seems OK now for the most part... Apparently Valve really fucked this update up because any server (even the ones I don't run) I went into crashed simply by me typing "kill" in console. Thankfully 3 hours after the update hit, the developer of KAC released an emergency update for it to fix the kill bug and a few other commands that Valve broke. So all of our servers are good with that patch in place now.
Kinda explains why CSS Patch 13 was released then Patch 14 was rushed not even a full day later. I figured then going from 13-14 so quick meant a bug fix.