#23196 [Opn]: Strange Core Dumps

ID: 23196 User updated by: dave at socrates dot thinkhost dot com Reported By: dave at socrates dot thinkhost dot com Status: Open Bug Type: CGI related Operating System: FreeBSD-4.8-STABLE PHP Version: 4.3.2RC New Comment: Relevant lines from httpd.conf: AddType application/x-httpd-php .php .php4 .php3 .phtml AddType application/x-httpd-php-source .phps mod_gzip_item_include file \.php$ mod_gzip_item_include mime ^application/x-httpd-php Previous Comments: ------------------------------------------------------------------------ [2003-04-30 07:17:12] dave at socrates dot thinkhost dot com This is the CGI, so there is no httpd.conf config that affects it. The crash below was produced from a very simple script: <?php phpinfo(); ?> ------------------------------------------------------------------------ [2003-04-30 06:21:27] sniper@php.net how did you configure it in httpd.conf? what query crashes it? ------------------------------------------------------------------------ [2003-04-29 20:13:01] dave at socrates dot thinkhost dot com I am sorry the rest of the backtrace was missing, here is everything: Core was generated by `php'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libcrypt.so.2...done. Reading symbols from /usr/lib/libm.so.2...done. Reading symbols from /usr/lib/libc.so.4...done. Reading symbols from /usr/libexec/ld-elf.so.1...done. #0 0x28202975 in strlen () from /usr/lib/libc.so.4 (gdb) bt #0 0x28202975 in strlen () from /usr/lib/libc.so.4 #1 0xbfbff528 in ?? () #2 0x8162ddb in init_request_info () at /usr/local/src/php-4.3.2RC/sapi/cgi/cgi_main.c:709 #3 0x81636bb in main (argc=31, argv=0xbfbff4a8) at /usr/local/src/php-4.3.2RC/sapi/cgi/cgi_main.c:1238 #4 0x806006a in _start () ------------------------------------------------------------------------ [2003-04-29 13:45:14] wez@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. lets have a better backtrace (we need to see more than just the top frame), and a short, self-contained reproducing script. ------------------------------------------------------------------------ [2003-04-29 11:29:38] dave at socrates dot thinkhost dot com Core was generated by `php'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libcrypt.so.2...done. Reading symbols from /usr/lib/libm.so.2...done. Reading symbols from /usr/lib/libc.so.4...done. Reading symbols from /usr/libexec/ld-elf.so.1...done. #0 0x28202975 in strlen () from /usr/lib/libc.so.4 4.3.1 Source works fine. 4.3.2RC1 and latest CVS Snap produce the above What is wrong? ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/23196 -- Edit this bug report at http://bugs.php.net/?id=23196&edit=1