Опять php-cgi exited on signal 11

[maxhl at hitline.net.ua]

День добрый.
В чем искать причину подобного поведения ?
___________________________________________________________
pid 27850 (php-cgi), uid 65534: exited on signal 11
pid 30052 (php-cgi), uid 65534: exited on signal 11
pid 31397 (php-cgi), uid 65534: exited on signal 11
___________________________________________________________
/usr/local/nginx/conf> php -v
PHP 5.2.6 (cli) (built: Aug  5 2008 16:35:49)
Copyright (c) 1997-2008 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies
    with NuSphere PhpExpress v2.0.0, Copyright (c) 2002-2008 NuSphere Corp., 
by Dmitri Dmitrienko
    with eAccelerator v0.9.5.3, Copyright (c) 2004-2006 eAccelerator, by 
eAccelerator
    with Zend Extension Manager v1.2.2, Copyright (c) 2003-2007, by Zend 
Technologies
    with Zend Optimizer v3.3.0, Copyright (c) 1998-2007, by Zend 
Technologies
Press any key to continue...
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CC="gcc" \
OPTIM="-O3 -pipe  -fno-exceptions -funroll-loops -ffast-math  -funroll-loops 
 -march=core2 -msse3" \
CFLAGS="-O2 -pipe" \
INCLUDES="-I/usr/local/include" \
./configure \
 --enable-fastcgi \
 --enable-force-cgi-redirect \
 --enable-discard-path \
 --with-mysql=/usr/local \
 --without-xmlrpc \
 --disable-debug \
 --enable-session \
 --without-ming \
 --with-zlib \
 --enable-inline-optimization \
 --enable-exif \
 --enable-static \
 --enable-bcmath \
 --with-gnu-ld \
 --enable-zend-multibyte \
 --enable-mbstring \
 --with-mcrypt=/usr/local/lib \
 --enable-fpm \
 --disable-ipv6 \
 --with-gd \
 --with-jpeg-dir=/usr/local \
 --with-freetype-dir=/usr/local \
 --with-curl=/usr/local \
 --with-openssl=/usr/local \
 --enable-sockets


make -s -j8