php 4b2 + apache 1.3.6+ informix . Segmentation Fault

Hi~ I use php 4b2+apache1.3.6+informix in Linux(redhat 6.0) Sometimes apache generate Segmentation Fault.(logs error_log) the output with gdb like this: (gdb) run -X -f /www/conf/httpd.conf Starting program: /www/bin/httpd -X -f /www/conf/httpd.conf Program received signal SIGSEGV, Segmentation fault. 0x806abcb in strcpy () (gdb) bt #0 0x806abcb in strcpy () #1 0xbffffa08 in ?? () #2 0x8063def in strcpy () #3 0x809b85e in strcpy () #4 0x809a08d in strcpy () #5 0x809a101 in strcpy () #6 0x809a07c in strcpy () #7 0x80a91ff in strcpy () #8 0x80a976c in strcpy () #9 0x80a98c9 in strcpy () #10 0x80a9ee6 in strcpy () #11 0x80aa653 in strcpy () #12 0x401e7cb3 in __libc_start_main (main=0x80aa32c <strcpy+386116>, argc=4, argv=0xbffffb74, init=0x804afb8, fini=0x80c257c <ifx_checkAPI+288>, rtld_fini=0x4000a350 <_dl_fini>, stack_end=0xbffffb6c) at ../sysdeps/generic/libc-start.c:78 (gdb) I installed whatever version php3 and apache what I could got. (php 3.0.6, php 3.0.8, php 4b3, php 4b2, apache 1.3.4, apache 1.3.9) I cannot solve this problem. Is this problem about String Concatenation? Please Help me~ Thanks~ -- [InoS] - Input normal output Special http://www.inos.co.kr Heo, Jungsu R&D Manager and Engineer wertyu@inos.co.kr