Php 5.3.3. Журнал доступа

Я использую php-fpm. В версии 5.3.2, когда я открываю страницу phpinfo в журнале доступа, я получаю:

ip - - [26/Aug/2010:16:35:32 +0400] "GET /phpinfo.php HTTP/1.1" 200 13322 "-" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5"

Но в 5.3.3 я получаю:

ip - - [26/Aug/2010:16:30:30 +0400] "GET /phpinfo.php HTTP/1.1" 200 11891 "-" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5"
ip - - [26/Aug/2010:16:30:30 +0400] "GET /phpinfo.php?=PHPE9568F34-D428-11d2-A769-00AA001ACF42 HTTP/1.1" 200 2536 "http://site.com/phpinfo.php" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5"
ip - - [26/Aug/2010:16:30:30 +0400] "GET /phpinfo.php?=SUHO8567F54-D428-14d2-A769-00DA302A5F18 HTTP/1.1" 200 2825 "http://site.com/phpinfo.php" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5"
ip - - [26/Aug/2010:16:30:30 +0400] "GET /phpinfo.php?=PHPE9568F35-D428-11d2-A769-00AA001ACF42 HTTP/1.1" 200 2158 "http://site.com/phpinfo.php" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5"

Почему 4 строки вместо 1? А что значит «? = PHPE ...». Это сеансы PHP?

Моя конфигурация php5.3.3 fpm:

[global]
pid = /var/run/php5-fpm.pid
error_log = /var/log/php5-fpm.log
log_level = notice
[pool_0]
listen = 127.0.0.1:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1
user = www-data
group = www-data
pm = dynamic
pm.max_children = 50
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
pm.status_path = /pool_0/status
rlimit_files = 1024
rlimit_core = 0
catch_workers_output = yes
php_admin_flag[register_globals] = true
php_admin_value[error_reporting] = E_ALL & ~E_DEPRECATED
php_admin_value[max_execution_time] = 15
php_admin_flag[short_open_tag] = true
php_admin_flag[display_errors] = false