(gdb) run ixpc.php tcp!sources.cs.bell-labs.com!564 ls / Starting program: /usr/local/bin/php-gtk ixpc.php tcp!sources.cs.bell-labs.com!564 ls / [Thread debugging using libthread_db enabled] [New Thread -1212455232 (LWP 11178)] d-rwxrwxr-x 9grid 9grid Thu Oct 20 23:57:21 2005 9grid d-r-xr-xr-x adm adm Thu Oct 30 01:16:31 2003 adm d-rwxrwxr-x sys sys Mon Apr 16 20:19:53 2007 contrib d-rwxrwxr-x sys sys Thu Jul 12 08:08:56 2007 extra d-rwxrwx--- fastos fastos Wed Jun 20 19:41:38 2007 fastos --rw-rw-r-- sys sys Fri Jul 13 06:00:37 2007 lsr d-rwxrwxrwx glenda sys Wed Jul 11 22:58:57 2007 patch d-rwxrwxr-x sys sys Fri May 11 14:59:01 2007 plan9 d-rwxrwxr-x sys sys Tue Oct 11 10:00:52 2005 wiki d-rwxrwxr-x xen xen Fri Jul 14 00:17:58 2006 xen Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1212455232 (LWP 11178)] _zend_mm_free_int (heap=0x84051e8, p=) at /home/leon/dev/php-5.2.3/Zend/zend_alloc.c:1921 1921 if (ZEND_MM_IS_FREE_BLOCK(next_block)) { (gdb) bt #0 _zend_mm_free_int (heap=0x84051e8, p=) at /home/leon/dev/php-5.2.3/Zend/zend_alloc.c:1921 #1 0x0829e496 in zend_hash_destroy (ht=0x84dd4a4) at /home/leon/dev/php-5.2.3/Zend/zend_hash.c:526 #2 0x08294445 in _zval_dtor_func (zvalue=0x84dd324) at /home/leon/dev/php-5.2.3/Zend/zend_variables.c:43 #3 0x0828872f in _zval_ptr_dtor (zval_ptr=0x84dff84) at /home/leon/dev/php-5.2.3/Zend/zend_variables.h:35 #4 0x0829e686 in zend_hash_clean (ht=0x84dd3b8) at /home/leon/dev/php-5.2.3/Zend/zend_hash.c:552 #5 0x082bfd88 in zend_do_fcall_common_helper_SPEC (execute_data=0xbfa60dfc) at /home/leon/dev/php-5.2.3/Zend/zend_vm_execute.h:255 #6 0x082b1999 in execute (op_array=0x84dc3c8) at /home/leon/dev/php-5.2.3/Zend/zend_vm_execute.h:92 #7 0x08294772 in zend_execute_scripts (type=8, retval=, file_count=3) at /home/leon/dev/php-5.2.3/Zend/zend.c:1134 #8 0x082542a1 in php_execute_script (primary_file=0xbfa631bc) at /home/leon/dev/php-5.2.3/main/main.c:1794 #9 0x0830e6a5 in main (argc=5, argv=0xbfa632d4) at /home/leon/dev/php-5.2.3/sapi/cli/php_cli.c:1138