Restarting WorldSvr_01_01 [ centos log]

Hello there,
I got a problem with my centos and every time when i do restart command for each channel more and more files like WorldSvr_01_01_SIGABRT_20120921_010707.core appear and the size of them is 200 MB +
Is any fix for those ?
Here is my centos 5.9 log :

[root@loplaycabal ~]# service WorldSvr_01_01 restart
Shutting down WorldSvr_01_01: *** glibc detected *** WorldSvr_01_01: free(): invalid pointer: 0xf40844e8 ***
======= Backtrace: =========
/lib/libc.so.6[0x83ac65]
/lib/libc.so.6(cfree+0x59)[0x83ec59]
/usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0xbc6101]
/usr/lib/libstdc++.so.6(_ZdaPv+0x1d)[0xbc615d]
WorldSvr_01_01[0x844dcef]
WorldSvr_01_01[0x8457608]
WorldSvr_01_01[0x845fdc9]
WorldSvr_01_01[0x845fe7f]
WorldSvr_01_01[0x84658b6]
WorldSvr_01_01[0x8465406]
WorldSvr_01_01[0x8464f44]
WorldSvr_01_01[0x846ada6]
WorldSvr_01_01[0x84704ce]
/lib/libc.so.6(__libc_start_main+0xdc)[0x7e6ebc]
WorldSvr_01_01(__gxx_personality_v0+0x191)[0x8053021]
======= Memory map: ========
007b2000-007cd000 r-xp 00000000 fd:00 2514815 /lib/ld-2.5.so
007cd000-007ce000 r--p 0001a000 fd:00 2514815 /lib/ld-2.5.so
007ce000-007cf000 rw-p 0001b000 fd:00 2514815 /lib/ld-2.5.so
007d1000-00928000 r-xp 00000000 fd:00 2514816 /lib/libc-2.5.so
00928000-0092a000 r--p 00156000 fd:00 2514816 /lib/libc-2.5.so
0092a000-0092b000 rw-p 00158000 fd:00 2514816 /lib/libc-2.5.so
0092b000-0092e000 rw-p 0092b000 00:00 0
00930000-00937000 r-xp 00000000 fd:00 2514819 /lib/librt-2.5.so
00937000-00938000 r--p 00007000 fd:00 2514819 /lib/librt-2.5.so
00938000-00939000 rw-p 00008000 fd:00 2514819 /lib/librt-2.5.so
0093b000-00951000 r-xp 00000000 fd:00 2514818 /lib/libpthread-2.5.so
00951000-00952000 r--p 00015000 fd:00 2514818 /lib/libpthread-2.5.so
00952000-00953000 rw-p 00016000 fd:00 2514818 /lib/libpthread-2.5.so
00953000-00955000 rw-p 00953000 00:00 0
00957000-00ac5000 r-xp 00000000 fd:00 661865 /usr/lib/libACE.so.5.5.1
00ac5000-00ad0000 rw-p 0016e000 fd:00 661865 /usr/lib/libACE.so.5.5.1
00ad0000-00ad2000 rw-p 00ad0000 00:00 0
00ad4000-00afb000 r-xp 00000000 fd:00 2510931 /lib/libm-2.5.so
00afb000-00afc000 r--p 00026000 fd:00 2510931 /lib/libm-2.5.so
00afc000-00afd000 rw-p 00027000 fd:00 2510931 /lib/libm-2.5.so
00aff000-00b0a000 r-xp 00000000 fd:00 2514821 /lib/libgcc_s-4.1.2-20080825.so.1
00b0a000-00b0b000 rw-p 0000a000 fd:00 2514821 /lib/libgcc_s-4.1.2-20080825.so.1
00b0d000-00bf0000 r-xp 00000000 fd:00 658598 /usr/lib/libstdc++.so.6.0.9
00bf0000-00bf3000 r--p 000e3000 fd:00 658598 /usr/lib/libstdc++.so.6.0.9
00bf3000-00bf5000 rw-p 000e6000 fd:00 658598 /usr/lib/libstdc++.so.6.0.9
00bf5000-00bfb000 rw-p 00bf5000 00:00 0
00bfd000-00c00000 r-xp 00000000 fd:00 2514817 /lib/libdl-2.5.so
00c00000-00c01000 r--p 00002000 fd:00 2514817 /lib/libdl-2.5.so
00c01000-00c02000 rw-p 00003000 fd:00 2514817 /lib/libdl-2.5.so
08044000-08619000 r-xp 00000000 fd:00 3130420 /usr/bin/WorldSvr
08619000-0861b000 rw-p 005d5000 fd:00 3130420 /usr/bin/WorldSvr
0861b000-08f86000 rw-p 0861b000 00:00 0
0949c000-0b0b3000 rw-p 0949c000 00:00 0 [heap]
bc447000-bc721000 rw-p bc447000 00:00 0
bc721000-bc800000 ---p bc721000 00:00 0
bc900000-bc921000 rw-p bc900000 00:00 0
bc921000-bca00000 ---p bc921000 00:00 0
c1a8d000-c1a8e000 ---p c1a8d000 00:00 0
c1a8e000-c248e000 rw-p c1a8e000 00:00 0
c9299000-c929a000 ---p c9299000 00:00 0
c929a000-c9c9a000 rw-p c929a000 00:00 0
d28a8000-d28a9000 ---p d28a8000 00:00 0
d28a9000-d32a9000 rw-p d28a9000 00:00 0
e830d000-e847d000 rw-p e830d000 00:00 0
e8650000-e871f000 rw-p e8650000 00:00 0
e873a000-e89ce000 rw-p e873a000 00:00 0
e89f7000-e8c7d000 rw-p e89f7000 00:00 0
e8cbe000-e903e000 rw-p e8cbe000 00:00 0
e9059000-e92ed000 rw-p e9059000 00:00 0
e9316000-e959c000 rw-p e9316000 00:00 0
e95a4000-e9996000 rw-p e95a4000 00:00 0
e99b1000-e9c45000 rw-p e99b1000 00:00 0
e9c6e000-e9ef4000 rw-p e9c6e000 00:00 0
e9f00000-ea2b5000 rw-p e9f00000 00:00 0
ea2d0000-ea564000 rw-p ea2d0000 00:00 0
ea58d000-ea813000 rw-p ea58d000 00:00 0
ea81b000-eabd4000 rw-p ea81b000 00:00 0
eabef000-eae83000 rw-p eabef000 00:00 0
eaeac000-eb132000 rw-p eaeac000 00:00 0
eb13a000-eb4f3000 rw-p eb13a000 00:00 0
eb50e000-eb7a2000 rw-p eb50e000 00:00 0
eb7cb000-eba51000 rw-p eb7cb000 00:00 0
eba59000-ebe4b000 rw-p eba59000 00:00 0
ebe66000-ec0fa000 rw-p ebe66000 00:00 0
ec123000-ec329000 rw-p ec123000 00:00 0
ec344000-ec5d8000 rw-p ec344000 00:00 0
ec601000-ec887000 rw-p ec601000 00:00 0
ec88f000-ecc48000 rw-p ec88f000 00:00 0
ecc63000-ecef7000 rw-p ecc63000 00:00 0
ecf20000-ed1a6000 rw-p ecf20000 00:00 0
ed1ae000-ed6a9000 rw-p ed1ae000 00:00 0
ed6d2000-ed86f000 rw-p ed6d2000 00:00 0
ed88a000-edb1e000 rw-p ed88a000 00:00 0
edb47000-eddcd000 rw-p edb47000 00:00 0
eddd5000-ee183000 rw-p eddd5000 00:00 0
ee19e000-ee4fd000 rw-p ee19e000 00:00 0
ee526000-ee908000 rw-p ee526000 00:00 0
ee923000-eec79000 rw-p ee923000 00:00 0
eeca2000-ef150000 rw-p eeca2000 00:00 0
ef179000-ef33e000 rw-p ef179000 00:00 0
ef359000-ef5ed000 rw-p ef359000 00:00 0
ef616000-ef89c000 rw-p ef616000 00:00 0
ef8a4000-efd2e000 rw-p ef8a4000 00:00 0
efd57000-eff24000 rw-p efd57000 00:00 0
eff3f000-f0300000 rw-p eff3f000 00:00 0
f0329000-f05d3000 rw-p f0329000 00:00 0
f05db000-f09af000 rw-p f05db000 00:00 0
f09bf000-f0dbc000 rw-p f09bf000 00:00 0
f0dbf000-f0fec000 rw-p f0dbf000 00:00 0
f1007000-f1401000 rw-p f1007000 00:00 0
f142a000-f1669000 rw-p f142a000 00:00 0
f1684000-f1a4d000 rw-p f1684000 00:00 0
f1a76000-f1c97000 rw-p f1a76000 00:00 0
f1cb2000-f2116000 rw-p f1cb2000 00:00 0
f213f000-f237a000 rw-p f213f000 00:00 0
f2395000-f27f9000 rw-p f2395000 00:00 0
f27fa000-f2abd000 rw-p f27fa000 00:00 0
f2acc000-f2ad6000 r-xp 00000000 fd:00 2510854 /lib/libnss_files-2.5.so
f2ad6000-f2ad7000 r--p 00009000 fd:00 2510854 /lib/libnss_files-2.5.so
f2ad7000-f2ad8000 rw-p 0000a000 fd:00 2510854 /lib/libnss_files-2.5.so
f2ad8000-f2e49000 rw-p f2ad8000 00:00 0
f2e60000-f313f000 rw-p f2e60000 00:00 0
f314a000-f4433000 rw-p f314a000 00:00 0
f4e34000-f7e34000 rw-s 00000000 00:13 9481 /dev/shm/ImageAuthSharedMemoryBase
f7e34000-f7f02000 rw-p f7e34000 00:00 0
f7f02000-f7f0d000 rw-p f7f02000 00:00 0
fff00000-fff40000 rw-p 7ffffffbe000 00:00 0 [stack]
ffffe000-fffff000 r-xp ffffe000 00:00 0
[ OK ]
Starting WorldSvr_01_01: [ OK ]