It seems that it's exactly the same bug as #900. The script stops with this backtrace :

This GDB was configured as "i386-unknown-freebsd"...
(gdb) run -X
Starting program: /usr/local/sbin/apache -X

Program received signal SIGSEGV, Segmentation fault.
0x806d0d5 in read_next_token (tcm=0x818cf3c, token=0xbfbfc8d4, 
    phplval=0xbfbfc9f0) at token_cache.c:177
177             return (*token)->token_type;
(gdb) bt
#0  0x806d0d5 in read_next_token (tcm=0x818cf3c, token=0xbfbfc8d4, 
    phplval=0xbfbfc9f0) at token_cache.c:177
#1  0x8066643 in phplex (phplval=0xbfbfc9f0) at main.c:496
#2  0x80ab2e0 in phpparse () at /usr/lib/bison.simple:431
#3  0x8067d24 in php3_parse (yyin=0x1830e398) at main.c:1548
#4  0x8067fe0 in apache_php3_module_main (r=0x81df034, fd=18, 
    display_source_mode=0, preprocessed=0) at main.c:1934
#5  0x80658b5 in send_php3 ()
#6  0x80658fd in send_parsed_php3 ()
#7  0x80b8ecb in ap_invoke_handler ()
#8  0x80c604d in process_request_internal ()
#9  0x80c609b in ap_process_request ()
#10 0x80c03b8 in child_main ()
#11 0x80c04e7 in make_child ()
#12 0x80c05dc in startup_children ()
#13 0x80c0a74 in standalone_main ()
#14 0x80c113f in main ()
#15 0x8065479 in _start ()


I've a script to reproduce this problem. It's too long to be included here but i can send it to anyone interested.

PHP : 3.0.12
Apache : 1.3.9
MySQL : 3.22.25 (the MySQL server is on a Linux box).