Bug #16905 Updated: mkdir crashes

ID: 16905 Updated by: jason@jase.org Reported By: mav@alkar.net Status: Feedback Bug Type: Scripting Engine problem Operating System: FreeBSD 4.5 PHP Version: 4.2.0 New Comment: Just to further confuse the issue. If I build the 4.3.0-DEV snaphost (php4-200205020000) with --enable-debug then it behaves normally. Jason Previous Comments: ------------------------------------------------------------------------ [2002-05-02 04:54:10] jason@jase.org I've just tried a 4.3.0 snapshot using the same test file as mav@alkar.net posted above. Operating system is FreeBSD 4.5. ----------------------------------------------------- php4-200205020000# ./php ~/test.php X-Powered-By: PHP/4.3.0-dev Content-type: text/html <br /> <b>Warning</b>: mkdir() failed (No such file or directory) in <b>/disk1/home/jase/bigmailbox/test.php</b> on line <b>3</b><br /> Segmentation fault (core dumped) ------------------------------------------------------------------------ [2002-04-29 16:16:53] sniper@php.net I can not reproduce this with PHP 4.3.0. Please try latest CVS snapshot from http://snaps.php.net/ ------------------------------------------------------------------------ [2002-04-29 10:55:49] mav@alkar.net Simple test like this makes segmentation fault: <? mkdir('1/fv',0777); echo('!!!!!!!!!!!!!!\n\n'); ?> This error occurs in both Apache DSO module and console version. PHP configures as: ./configure --with-apxs=/usr/local/apache/bin/apxs --with-config-file-path=/usr/local/apache/conf --with-mysql= /usr/local/mysql --with-gd=/usr/local --enable-trans-sid --enable-versioning --enable-inline-optimization --enabl e-ftp --enable-dbase --enable-gd-native-ttf --with-ttf --with-freetype-dir=/usr/local Here is back trace by gdb from core file: # gdb php /www/www/clients/alkar/hotline/hotline.alkar.net/php.core GNU gdb 4.18 Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-unknown-freebsd"... Core was generated by `php'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libpam.so.1...done. Reading symbols from /usr/local/mysql/lib/mysql/libmysqlclient.so.10...done. Reading symbols from /usr/lib/libz.so.2...done. Reading symbols from /usr/lib/libcrypt.so.2...done. Reading symbols from /usr/local/lib/libgd.so.2...done. Reading symbols from /usr/local/lib/libfreetype.so.9...done. Reading symbols from /usr/lib/libm.so.2...done. Reading symbols from /usr/lib/libc.so.4...done. Reading symbols from /usr/local/lib/libpng.so.5...done. Reading symbols from /usr/local/lib/libjpeg.so.9...done. Reading symbols from /usr/libexec/ld-elf.so.1...done. #0 0x80fed24 in execute (op_array=0x0) at ./zend_execute.c:1602 1602 EX(Ts)[EX(opline)->result.u.var].var.ptr->is_ref = 0; (gdb) bt #0 0x80fed24 in execute (op_array=0x0) at ./zend_execute.c:1602 (gdb) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=16905&edit=1