ID: 48619 Updated by: paj...@php.net Reported By: andy at webtatic dot com Status: Feedback Bug Type: IMAP related Operating System: CentOS 5.3 i386 PHP Version: 5.2.10 Assigned To: pajoye New Comment:
Hm, this version is outdated. Can you try using a decent version? 2007x (where x is a letter). You can get it here: http://www.washington.edu/imap/ Previous Comments: ------------------------------------------------------------------------ [2009-06-20 18:01:58] andy at webtatic dot com I've done a simple build of php using the php-5.2.10.tar.gz from php.net, and it has the same issue. It still segfaults, and doesn't contain additional debug information: ./configure --enable-debug --with-imap --with-imap-ssl --with-kerberos --with-openssl --with-mysql gdb ./sapi/cli/php run myscript.php Program received signal SIGSEGV, Segmentation fault. 0x0012f3ff in mail_free_searchset () from /usr/lib/libc-client.so.1 (gdb) bt #0 0x0012f3ff in mail_free_searchset () from /usr/lib/libc-client.so.1 #1 0x0012f41b in mail_free_searchset () from /usr/lib/libc-client.so.1 #2 0x0012f41b in mail_free_searchset () from /usr/lib/libc-client.so.1 #3 0x0012f41b in mail_free_searchset () from /usr/lib/libc-client.so.1 #4 0x0012f41b in mail_free_searchset () from /usr/lib/libc-client.so.1 ------------------------------------------------------------------------ [2009-06-20 17:41:07] andy at webtatic dot com The c client I'm using is the one part of CentOS 5.3, 2004g-2.2.1 I added the --enable-debug to the configure earlier, and got a php build that had a version like: PHP 5.2.10 (cli) (built: Jun 20 2009 18:09:52) (DEBUG) I'm not sure why its not adding debug information. Sorry, the proper ./configure is more like: configure \ --cache-file=../config.cache \ --with-libdir=%{_lib} \ --with-config-file-path=%{_sysconfdir} \ --with-config-file-scan-dir=%{_sysconfdir}/php.d \ --with-pic \ --disable-rpath \ --without-pear \ --with-bz2 \ --with-curl \ --with-exec-dir=%{_bindir} \ --with-freetype-dir=%{_prefix} \ --with-png-dir=%{_prefix} \ --enable-gd-native-ttf \ --without-gdbm \ --with-gettext \ --with-gmp \ --with-iconv \ --with-jpeg-dir=%{_prefix} \ --with-openssl \ --with-png \ --with-pspell \ --with-expat-dir=%{_prefix} \ --with-pcre-regex=%{_prefix} \ --with-zlib \ --with-layout=GNU \ --enable-exif \ --enable-ftp \ --enable-magic-quotes \ --enable-sockets \ --enable-sysvsem --enable-sysvshm --enable-sysvmsg \ --enable-track-vars \ --enable-trans-sid \ --enable-yp \ --enable-wddx \ --with-kerberos \ --enable-ucd-snmp-hack \ --with-unixODBC=shared,%{_prefix} \ --enable-memory-limit \ --enable-shmop \ --enable-calendar \ --enable-dbx \ --enable-dio \ --without-mime-magic \ --without-sqlite \ --with-libxml-dir=%{_prefix} \ --with-xml \ --with-system-tzdata \ --enable-debug \ --enable-force-cgi-redirect \ --enable-pcntl \ --with-imap=shared --with-imap-ssl \ --enable-mbstring=shared --enable-mbstr-enc-trans \ --enable-mbregex \ --with-ncurses=shared \ --with-gd=shared \ --enable-bcmath=shared \ --enable-dba=shared --with-db4=%{_prefix} \ --with-xmlrpc=shared \ --with-ldap=shared --with-ldap-sasl \ --with-mysql=shared,%{_prefix} \ --with-mysqli=shared,%{_bindir}/mysql_config \ --enable-dom=shared \ --with-dom-xslt=%{_prefix} --with-dom-exslt=%{_prefix} \ --with-pgsql=shared \ --with-snmp=shared,%{_prefix} \ --enable-soap=shared \ --with-xsl=shared,%{_prefix} \ --enable-xmlreader=shared --enable-xmlwriter=shared \ --enable-fastcgi \ --enable-pdo=shared \ --with-pdo-odbc=shared,unixODBC,%{_prefix} \ --with-pdo-mysql=shared,%{_prefix} \ --with-pdo-pgsql=shared,%{_prefix} \ --with-pdo-sqlite=shared,%{_prefix} \ --enable-json=shared \ --enable-zip=shared \ --with-readline \ --enable-dbase=shared ------------------------------------------------------------------------ [2009-06-20 16:56:44] paj...@php.net Please compile in debug mode (--enable-debug) and provide again the backtrace. Which c-client version do you use? ------------------------------------------------------------------------ [2009-06-20 16:44:02] andy at webtatic dot com Description: ------------ imap_search($connection, 'ALL') seems to be causing a segmentation fault. The backtrace (from what I guess), seems to suggest the command is recursively calling itself to free the searchset, the same thing being called endlessly. The php build was based on the CentOS testing php-5.2.6 rpm modified to compile php-5.2.10. php-5.2.9 did not have this issue. build --enable-force-cgi-redirect \ --enable-pcntl \ --with-imap=shared --with-imap-ssl \ --enable-mbstring=shared --enable-mbstr-enc-trans \ --enable-mbregex \ --with-ncurses=shared \ --with-gd=shared \ --enable-bcmath=shared \ --enable-dba=shared --with-db4=%{_prefix} \ --with-xmlrpc=shared \ --with-ldap=shared --with-ldap-sasl \ --with-mysql=shared,%{_prefix} \ --with-mysqli=shared,%{_bindir}/mysql_config \ --enable-dom=shared \ --with-dom-xslt=%{_prefix} --with-dom-exslt=%{_prefix} \ --with-pgsql=shared \ --with-snmp=shared,%{_prefix} \ --enable-soap=shared \ --with-xsl=shared,%{_prefix} \ --enable-xmlreader=shared --enable-xmlwriter=shared \ --enable-fastcgi \ --enable-pdo=shared \ --with-pdo-odbc=shared,unixODBC,%{_prefix} \ --with-pdo-mysql=shared,%{_prefix} \ --with-pdo-pgsql=shared,%{_prefix} \ --with-pdo-sqlite=shared,%{_prefix} \ --enable-json=shared \ --enable-zip=shared \ --with-readline \ --enable-dbase=shared \ --enable-debug Actual result: -------------- #0 0x020393ff in mail_free_searchset () from /usr/lib/libc-client.so.1 #1 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #2 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #3 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #4 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #5 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #6 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #7 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #8 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #9 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 #10 0x0203941b in mail_free_searchset () from /usr/lib/libc-client.so.1 ... ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=48619&edit=1