#35940 [Fbk->Opn]: virtual() and header('Location:') crash Apache

ID: 35940 User updated by: cristic at interaktonline dot com Reported By: cristic at interaktonline dot com -Status: Feedback +Status: Open Bug Type: Apache related Operating System: Windows XP PHP Version: 5.1.1 New Comment: OK, I installed a new machine from scratch: Windows XP Home SP2 Apache 1.3.34 PHP Version 5.1.2RC3-dev ( Build Date Jan 9 2006 12:14:14) The PHP is installed as ISAPI: httpd.conf: LoadModule php5_module "C:/php5/php5apache.dll" AddModule mod_php5.c AddType application/x-httpd-php .php php.ini changes over php.ini-distribution: short_open_tag = Off precision = 14 output_buffering = 4096 zlib.output_compression = On allow_call_time_pass_reference = Off error_reporting = E_ALL log_errors = On variables_order = "GPCS" register_long_arrays = Off register_argc_argv = Off default_charset = "iso-8859-1" extension_dir = "c:/php5/ext" extension=php_mbstring.dll extension=php_bz2.dll extension=php_gd2.dll extension=php_mysql.dll extension=php_sqlite.dll extension=php_xsl.dll session.save_path = "C:\Windows\Temp" session.gc_divisor = 1000 session.bug_compat_42 = 0 session.hash_bits_per_character = 5 url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry" When calling into the browser (IE 6.0) http://localhost/a.php the Apache crash: Error signature: szAppName : Apache.exe szAppVer : 0.0.0.0 szModName : php5ts.dll szModVer : 5.1.2.2 offset : 00096d6c The following files will be included into this report: C:\DOCUME~1\dbarascu\LOCALS~1\Temp\WERA2.tmp.dir00\Apache.exe.mdmp C:\DOCUME~1\dbarascu\LOCALS~1\Temp\WERA2.tmp.dir00\appcompat.txt If you want I may provide you a link to these 2 files as well if is needed. Previous Comments: ------------------------------------------------------------------------ [2006-01-09 12:51:28] sniper@php.net Please try using this CVS snapshot: http://snaps.php.net/php5.1-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.1-win32-latest.zip This is most likely fixed in CVS already. ------------------------------------------------------------------------ [2006-01-09 10:55:06] cristic at interaktonline dot com Description: ------------ When a redirect (header('Location:')) is used with a virtual include the Apache crash: --------------------------- Apache.exe - Application Error --------------------------- The instruction at "0x008736ac" referenced memory at "0x0001ee6c". The memory could not be "read". Click on OK to terminate the program Click on CANCEL to debug the program --------------------------- OK Cancel --------------------------- Reproduce code: --------------- a.php: <?php virtual(/b.php);?> <?php header('Location: http://server.com/c.php');?> b.php: <?php ?> c.php: <?php phpinfo(); ?> Expected result: ---------------- When doing this I just expect to be redirected to the c.php. Actual result: -------------- 1. Windows XP and Apache/1.3.33(Win32): --------------------------- Apache.exe - Application Error --------------------------- The instruction at "0x008736ac" referenced memory at "0x0001ee6c". The memory could not be "read". Click on OK to terminate the program Click on CANCEL to debug the program --------------------------- OK Cancel --------------------------- The php.ini differences with php.ini-dist: short_open_tag = Off output_buffering = 65535 output_handler = ob_gzhandler allow_call_time_pass_reference = Off memory_limit = 100M error_reporting = E_ALL log_errors = On error_log = errors_php register_long_arrays = Off register_argc_argv = Off 2.Linux Fedora RC 4, Apache 2.0.54: The Apache is not crashing anymore but the header() is still not working: Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/a.php:1) in /var/www/html/a.php on line 0 ------------------------------------ The problem I could reproduce on Linux on PHP 4.3.11 as well. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=35940&edit=1