From: dkelsey at uk dot ibm dot com Operating system: Linux PHP version: 5.2CVS-2009-05-26 (snap) PHP Bug Type: IMAP related Bug description: gpf on imap on when using OP_PROTOTYPE option
Description: ------------ gpf occurs in the following simple script for imap This looks similar to a bug that was flagged as bogus in 2005 http://bugs.php.net/bug.php?id=33457 then followed on at http://bugs.php.net/bug.php?id=33464 note that upgrading to imap-2007b doesn't resolve the issue. Reproduce code: --------------- <?php $server = '{localhost/norsh}'; $default_mailbox = $server . "INBOX"; $domain = "something.com"; $admin_user = "webmaster"; // a user with admin access $username = "$admin_u...@$domain"; $password = 'p4ssw0rd'; $n_retries = 3; var_dump($imap_stream = imap_open($server, $username, $password, OP_PROTOTYPE, $n_retries) ); imap_close($imap_stream); ?> Actual result: -------------- *** glibc detected *** /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php: free(): invalid pointer: 0xb7ec97c0 *** ======= Backtrace: ========= /lib/libc.so.6[0xb77ec851] /lib/libc.so.6(__libc_free+0x84)[0xb77edeb4] /usr/lib/libc-client.so.2004g_suse(fs_give+0x58)[0xb7ea2a88] /usr/lib/libc-client.so.2004g_suse(mail_close_full+0xea)[0xb7e6fb1a] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php[0x8132ccd] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(list_entry_destructor+0x82)[0x8302b22] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(zend_hash_del_key_or_index+0x1f4)[0x8301074] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(_zend_list_delete+0x6c)[0x8302d6c] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(zif_imap_close+0xa4)[0x813b294] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php[0x831eff8] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(execute+0x12d)[0x8313acd] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(zend_execute_scripts+0x152)[0x82f63e2] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(php_execute_script+0x1c3)[0x82b5463] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php(main+0x1357)[0x8372c17] /lib/libc.so.6(__libc_start_main+0xdc)[0xb779e87c] /home/cruiseco/cruisebuilds/phptreport/php52/build_under_test/sapi/cli/php[0x8091a71] -- Edit bug report at http://bugs.php.net/?id=48400&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48400&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48400&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48400&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48400&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48400&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48400&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48400&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48400&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48400&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48400&r=support Expected behavior: http://bugs.php.net/fix.php?id=48400&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48400&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48400&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48400&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48400&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48400&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48400&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48400&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48400&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48400&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48400&r=mysqlcfg
