From: matthijs at spilgames dot com Operating system: Linux PHP version: 5.2.11 PHP Bug Type: Reproducible crash Bug description: FastCGI crash on HEAD request
Description: ------------ A HEAD request on a non-existant file causes a FastCGI child process to exit with a code 255 (or -1). Reproduce code: --------------- Perform a HEAD request against an URL handled by the FastCGI SAPI. No response will be returned and the child process will exit. If you attach GDB to the child process while doing above, it will display "Program exited with code 0377.". In my particular case the webserver responds as well by sending a '502 Bad Gateway' response. Expected result: ---------------- ~ $ curl -I 'http://www.example.com/void.php' HTTP/1.1 404 Not Found Server: nginx Date: Fri, 13 Nov 2009 16:14:00 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Actual result: -------------- ~ $ curl -I 'http://www.example.com/void.php' HTTP/1.1 502 Bad Gateway Server: nginx Date: Fri, 13 Nov 2009 16:12:41 GMT Content-Type: text/html Content-Length: 138 Connection: keep-alive -- Edit bug report at http://bugs.php.net/?id=50168&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=50168&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=50168&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=50168&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=50168&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50168&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=50168&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=50168&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=50168&r=needscript Try newer version: http://bugs.php.net/fix.php?id=50168&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=50168&r=support Expected behavior: http://bugs.php.net/fix.php?id=50168&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=50168&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=50168&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=50168&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50168&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=50168&r=dst IIS Stability: http://bugs.php.net/fix.php?id=50168&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=50168&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=50168&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=50168&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=50168&r=mysqlcfg
