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New way to crash JK2 server

Page: 1 of 1
 geronimo27
04-08-2002, 1:19 AM
#1
While watching my server tonight someone joined and spammed it I think with name changes enough to crash it. Not sure what they did, but this is the last portion of the text on the screen:

ClientUserinfoChanged: 3 n\-=444=--KICK_ME--=444=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=444=--KICK_ME--=444=-^7 @@@PLRENAME -=445=--KICK_ME--=445=-\
n"
ClientUserinfoChanged: 3 n\-=445=--KICK_ME--=445=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
Item: 4 item_shield_sm_instant
broadcast: print "-=445=--KICK_ME--=445=-^7 @@@PLRENAME -=446=--KICK_ME--=446=-\
n"
ClientUserinfoChanged: 3 n\-=446=--KICK_ME--=446=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=446=--KICK_ME--=446=-^7 @@@PLRENAME -=447=--KICK_ME--=447=-\
n"
ClientUserinfoChanged: 3 n\-=447=--KICK_ME--=447=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=447=--KICK_ME--=447=-^7 @@@PLRENAME -=448=--KICK_ME--=448=-\
n"
ClientUserinfoChanged: 3 n\-=448=--KICK_ME--=448=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=448=--KICK_ME--=448=-^7 @@@PLRENAME -=449=--KICK_ME--=449=-\
n"
ClientUserinfoChanged: 3 n\-=449=--KICK_ME--=449=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=449=--KICK_ME--=449=-^7 @@@PLRENAME -=450=--KICK_ME--=450=-\
n"
ClientUserinfoChanged: 3 n\-=450=--KICK_ME--=450=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=450=--KICK_ME--=450=-^7 @@@PLRENAME -=451=--KICK_ME--=451=-\
n"
ClientUserinfoChanged: 3 n\-=451=--KICK_ME--=451=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=451=--KICK_ME--=451=-^7 @@@PLRENAME -=452=--KICK_ME--=452=-\
n"
ClientUserinfoChanged: 3 n\-=452=--KICK_ME--=452=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=452=--KICK_ME--=452=-^7 @@@PLRENAME -=453=--KICK_ME--=453=-\
n"
ClientUserinfoChanged: 3 n\-=453=--KICK_ME--=453=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=453=--KICK_ME--=453=-^7 @@@PLRENAME -=454=--KICK_ME--=454=-\
n"
ClientUserinfoChanged: 3 n\-=454=--KICK_ME--=454=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
broadcast: print "-=454=--KICK_ME--=454=-^7 @@@PLRENAME -=455=--KICK_ME--=455=-\
n"
ClientUserinfoChanged: 3 n\-=455=--KICK_ME--=455=-\t\1\model\desann/default\g_re
dteam\Empire\g_blueteam\Rebellion\c1\5\c2\5\hc\100 \w\0\l\0\tt\0\tl\0
Hitch warning: 9388 msec frame time
say: Bad Mother ****er: **** you
Bad Mother ****er^7Ѓ«: **** you
********************
ERROR: Netchan_Process: length = 16385
********************
----- Server Shutdown -----
Sending heartbeat to masterjk2.ravensoft.com
Sending heartbeat to masterjk2.ravensoft.com
==== ShutdownGame ====
ShutdownGame:
------------------------------------------------------------
AAS shutdown.
---------------------------
DROPPED



Anyone know how to stop this crap? It didn't shut down the executable, so serverdoc unfortunately does not restart it.
 Emon
04-08-2002, 2:54 AM
#2
I believe there is some command to stop flooding. I think it's like g_floodprotect 1 or something... Look at some other servers and see what it is in their details info.
 Hell Raiser
04-08-2002, 3:45 AM
#3
Hehe, I was reading the ded server FAQ and saw this little ditty and was like, "Hey, this one guy could use that!" :D

Put this in your server config file

seta sv_floodProtect 1

And thats that. :D
 geronimo27
04-08-2002, 4:18 AM
#4
Yup :(

Unfortunately, I already had that line in my server.cfg. And they still lcrashed the serv.
 geronimo27
04-08-2002, 6:23 PM
#5
Any other suggestions?
 MatrixCPA
04-08-2002, 6:32 PM
#6
I'm aware that "animated" name scripts are quite popular in Q3 and by extension the derivative games. I've had a number of players use them on my server without any problem. There's that last "say" by someone else right before the crash as well. I can't evalute if that contributed or not. Ultimately, if such activity does crash the server, I won't be too worried. The admin bot I'm recoding from RtCW can be configured to auto-kick name spammers. ;)
 madrebel
04-08-2002, 7:51 PM
#7
Originally posted by geronimo27
Any other suggestions? yeah post his ip address so we can all ban him.

block him at your router/firewall

people like this need to be black listed.
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