From: andy at webtatic dot com
Operating system: CentOS 5.3 i386
PHP version: 5.2.10
PHP Bug Type: IMAP related
Bug description: imap_seach ALL causing segfault
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 bug report at http://bugs.php.net/?id=48619&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=48619&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=48619&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=48619&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=48619&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=48619&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=48619&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=48619&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=48619&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=48619&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=48619&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=48619&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=48619&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=48619&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=48619&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48619&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=48619&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=48619&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=48619&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=48619&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=48619&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=48619&r=mysqlcfg
