Hi Sandeil, It is possible that your packages are out of sync, try pointing your yum updater to rpmforge and use the latest and greatest versions of httpd/php5.
Also worth isolating the problem to run memtest for possible memory corruption. HTH, Jimmy On Fri, Dec 31, 2010 at 2:33 PM, seekuel <[email protected]> wrote: > Hi all, > > A happy new year to all. > > We are having a multiple segmentation fault on our centos 5.5 system. The > packages are up-to-date but still "httpd[9325]: segfault at 00007fff00b7af14 > rip 00002b2869f51855 rsp 00007fff00b7aea0 error 6" is generated. > > I think this is related to apache and php. I have created a back trace from > core dump and hope that someone here can point me to a direction. Any help > is appreciated. > > Below is the back trace from core dump: > > *** thread apply all bt > > #20131 0x00002ac96feba29a in ?? () from /lib64/libpcre.so.0 > #20132 0x00002ac96feba1d9 in ?? () from /lib64/libpcre.so.0 > #20133 0x00002ac96feba29a in ?? () from /lib64/libpcre.so.0 > #20134 0x00002ac96feb6c4b in ?? () from /lib64/libpcre.so.0 > #20135 0x00002ac96febb6c1 in pcre_exec () from /lib64/libpcre.so.0 > #20136 0x00002ac97a155806 in php_pcre_replace_impl () from > /etc/httpd/modules/libphp5.so > #20137 0x00002ac97a1569b2 in ?? () from /etc/httpd/modules/libphp5.so > #20138 0x00002ac97a157075 in ?? () from /etc/httpd/modules/libphp5.so > #20139 0x00002ac97f8d19a3 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20140 0x00002ac97f8d4188 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20141 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20142 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20143 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20144 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20145 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20146 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20147 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20148 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20149 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > ---Type <return> to continue, or q <return> to quit--- > #20150 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20151 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20152 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20153 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20154 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20155 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20156 0x00002ac97a29e0af in ?? () from /etc/httpd/modules/libphp5.so > #20157 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20158 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20159 0x00002ac97a277cb3 in zend_execute_scripts () from > /etc/httpd/modules/libphp5.so > #20160 0x00002ac97a23798a in php_execute_script () from > /etc/httpd/modules/libphp5.so > #20161 0x00002ac97a2fc805 in ?? () from /etc/httpd/modules/libphp5.so > #20162 0x00002ac96f7e0a4a in ap_run_handler () > #20163 0x00002ac96f7e3ed8 in ap_invoke_handler () > #20164 0x00002ac96f7ee78a in ap_internal_redirect () > #20165 0x00002ac978628bc0 in ap_make_dirstr_parent () from > /etc/httpd/modules/mod_rewrite.so > #20166 0x00002ac96f7e0a4a in ap_run_handler () > #20167 0x00002ac96f7e3ed8 in ap_invoke_handler () > #20168 0x00002ac96f7ee938 in ap_process_request () > #20169 0x00002ac96f7ebb70 in ?? () > #20170 0x00002ac96f7e7cd2 in ap_run_process_connection () > #20171 0x00002ac96f7f2789 in ?? () > #20172 0x00002ac96f7f2a1a in ?? () > #20173 0x00002ac96f7f327d in ap_mpm_run () > #20174 0x00002ac96f7cde48 in main () > (gdb) > (gdb) > > *** bt > #20135 0x00002ac96febb6c1 in pcre_exec () from /lib64/libpcre.so.0 > #20136 0x00002ac97a155806 in php_pcre_replace_impl () from > /etc/httpd/modules/libphp5.so > #20137 0x00002ac97a1569b2 in ?? () from /etc/httpd/modules/libphp5.so > #20138 0x00002ac97a157075 in ?? () from /etc/httpd/modules/libphp5.so > #20139 0x00002ac97f8d19a3 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20140 0x00002ac97f8d4188 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20141 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20142 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20143 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20144 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20145 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20146 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20147 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20148 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20149 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20150 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20151 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > ---Type <return> to continue, or q <return> to quit--- > #20152 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20153 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20154 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20155 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20156 0x00002ac97a29e0af in ?? () from /etc/httpd/modules/libphp5.so > #20157 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20158 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > #20159 0x00002ac97a277cb3 in zend_execute_scripts () from > /etc/httpd/modules/libphp5.so > #20160 0x00002ac97a23798a in php_execute_script () from > /etc/httpd/modules/libphp5.so > #20161 0x00002ac97a2fc805 in ?? () from /etc/httpd/modules/libphp5.so > #20162 0x00002ac96f7e0a4a in ap_run_handler () > #20163 0x00002ac96f7e3ed8 in ap_invoke_handler () > #20164 0x00002ac96f7ee78a in ap_internal_redirect () > #20165 0x00002ac978628bc0 in ap_make_dirstr_parent () from > /etc/httpd/modules/mod_rewrite.so > #20166 0x00002ac96f7e0a4a in ap_run_handler () > #20167 0x00002ac96f7e3ed8 in ap_invoke_handler () > #20168 0x00002ac96f7ee938 in ap_process_request () > #20169 0x00002ac96f7ebb70 in ?? () > #20170 0x00002ac96f7e7cd2 in ap_run_process_connection () > #20171 0x00002ac96f7f2789 in ?? () > #20172 0x00002ac96f7f2a1a in ?? () > #20173 0x00002ac96f7f327d in ap_mpm_run () > #20174 0x00002ac96f7cde48 in main () > > *** bt full > > ---Type <return> to continue, or q <return> to quit--- > #20130 0x00002ac96feba1d9 in ?? () from /lib64/libpcre.so.0 > No symbol table info available. > #20131 0x00002ac96feba29a in ?? () from /lib64/libpcre.so.0 > No symbol table info available. > #20132 0x00002ac96feba1d9 in ?? () from /lib64/libpcre.so.0 > No symbol table info available. > #20133 0x00002ac96feba29a in ?? () from /lib64/libpcre.so.0 > No symbol table info available. > #20134 0x00002ac96feb6c4b in ?? () from /lib64/libpcre.so.0 > No symbol table info available. > #20135 0x00002ac96febb6c1 in pcre_exec () from /lib64/libpcre.so.0 > No symbol table info available. > #20136 0x00002ac97a155806 in php_pcre_replace_impl () from > /etc/httpd/modules/libphp5.so > No symbol table info available. > #20137 0x00002ac97a1569b2 in ?? () from /etc/httpd/modules/libphp5.so > No symbol table info available. > #20138 0x00002ac97a157075 in ?? () from /etc/httpd/modules/libphp5.so > No symbol table info available. > #20139 0x00002ac97f8d19a3 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20140 0x00002ac97f8d4188 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20141 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20142 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20143 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20144 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20145 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20146 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20147 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20148 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20149 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20150 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20151 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > ---Type <return> to continue, or q <return> to quit--- > #20152 0x00002ac97f8d434f in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20153 0x00002ac97f8d506c in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20154 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20155 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20156 0x00002ac97a29e0af in ?? () from /etc/httpd/modules/libphp5.so > No symbol table info available. > #20157 0x00002ac97f8d3b74 in ?? () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20158 0x00002ac97f92f311 in zend_oe () from > /usr/local/Zend/lib/Optimizer-3.3.3/php-5.2.x/ZendOptimizer.so > No symbol table info available. > #20159 0x00002ac97a277cb3 in zend_execute_scripts () from > /etc/httpd/modules/libphp5.so > No symbol table info available. > #20160 0x00002ac97a23798a in php_execute_script () from > /etc/httpd/modules/libphp5.so > No symbol table info available. > #20161 0x00002ac97a2fc805 in ?? () from /etc/httpd/modules/libphp5.so > No symbol table info available. > #20162 0x00002ac96f7e0a4a in ap_run_handler () > No symbol table info available. > #20163 0x00002ac96f7e3ed8 in ap_invoke_handler () > No symbol table info available. > #20164 0x00002ac96f7ee78a in ap_internal_redirect () > No symbol table info available. > #20165 0x00002ac978628bc0 in ap_make_dirstr_parent () from > /etc/httpd/modules/mod_rewrite.so > No symbol table info available. > #20166 0x00002ac96f7e0a4a in ap_run_handler () > No symbol table info available. > #20167 0x00002ac96f7e3ed8 in ap_invoke_handler () > No symbol table info available. > #20168 0x00002ac96f7ee938 in ap_process_request () > No symbol table info available. > #20169 0x00002ac96f7ebb70 in ?? () > No symbol table info available. > #20170 0x00002ac96f7e7cd2 in ap_run_process_connection () > No symbol table info available. > #20171 0x00002ac96f7f2789 in ?? () > No symbol table info available. > #20172 0x00002ac96f7f2a1a in ?? () > No symbol table info available. > #20173 0x00002ac96f7f327d in ap_mpm_run () > No symbol table info available. > ---Type <return> to continue, or q <return> to quit--- > #20174 0x00002ac96f7cde48 in main () > No symbol table info available. > > *** bt all > No symbol table is loaded. Use the "file" command. > > Thank you, > Sandeil > > _________________________________________________ > Philippine Linux Users' Group (PLUG) Mailing List > http://lists.linux.org.ph/mailman/listinfo/plug > Searchable Archives: http://archives.free.net.ph >
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