PHP 4.0 Bug #1916: tests/recurse script segfaults

From: danny.heijl@cevi.be Operating system: RH Linux 5.2 PHP version: 4.0 Latest CVS (29/07/1999) PHP Bug Type: Reproduceable crash Bug description: tests/recurse script segfaults the script "tests/recurse" segfaults with php4 : Starting program: /home/php/php4/tests/../php recurse Program received signal SIGSEGV, Segmentation fault. 0x807bdeb in zend_ptr_stack_push (stack=0x81f2c78, ptr=0x0) at zend_ptr_stack.c:42 42 *(stack->top_element++) = ptr; (gdb) bt #0 0x807bdeb in zend_ptr_stack_push (stack=0x81f2c78, ptr=0x0) at zend_ptr_stack.c:42 #1 0x8084c50 in execute (op_array=0x8212d30) at zend_execute.c:1307 #2 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #3 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #4 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #5 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #6 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #7 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #8 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #9 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #10 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #11 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #12 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #13 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #14 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #15 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #16 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #17 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #18 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #19 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #20 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #21 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #22 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #23 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #24 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #25 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #26 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #27 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #28 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #29 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #30 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #31 0x808512b in execute (op_array=0x8212d30) at zend_execute.c:1449 #32 0x808512b in execute (op_array=0x820bb70) at zend_execute.c:1449 #33 0x806a583 in php_execute_script (primary_file=0xbffffc04) at main.c:1131 #34 0x806f349 in main (argc=2, argv=0xbffffc28) at cgi_main.c:448