CacheD Crash Deadlock or Super-Lag!!!

Please help.
CacheD crash with random time and then it make L2server crash too

Here is LinError

Crashed Thread[23]
CRASH
.\ioc.cpp
unsigned int __cdecl WaitThread(void *)
Line : 542
Deadlock or Super-Lag!!! ThreadID(2) CurrentTick[618482983] - DeadlockCheckerTick[618422876] = 60107
Server Up Time : Sat Jan 24 11:27:22 2015
Current Time : Sat Jan 24 15:30:16 2015
Elapsed Time : 0 days 4 hours 2 minutes 54 seconds
IOBufferPool - 39982 / 39996, PendingWrite 220 bytes [0]
Detail IO Buffer Pool Size for each Thread
(0) : Free(3330) / Total(3333), Invalid(0)
(1) : Free(3333) / Total(3333), Invalid(0)
(2) : Free(3331) / Total(3333), Invalid(0)
(3) : Free(3333) / Total(3333), Invalid(0)
(4) : Free(3330) / Total(3333), Invalid(0)
(5) : Free(3331) / Total(3333), Invalid(0)
(6) : Free(3331) / Total(3333), Invalid(0)
(7) : Free(3330) / Total(3333), Invalid(0)
(8) : Free(3333) / Total(3333), Invalid(0)
(9) : Free(3333) / Total(3333), Invalid(0)
(10) : Free(3333) / Total(3333), Invalid(0)
(11) : Free(3333) / Total(3333), Invalid(0)
[CurrentThreadId : 4936 Current Time : 2015/01/24 15:30:16] =========
an Access Violation in module Cached_AdvExt64.exe at 0033:0x00000000004611B6.
start at 2015/1/24 11:27:22
Write to location 0x0000000000000000 caused an access violation.

someone can fixed this problem?

 

That is not full crash log, upload full one on pastebin please and paste it here.

 

Here
http://pastebin.com/rTJJWKvp

 

http://pastebin.com/JDXpcZTR

 

http://pastebin.com/jucZJVV3

 

Find someone help me to solve this problem.

 

Need optimization of base.

 

do you mean optimization database?