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error_log Segmentation fault (11)


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#1 ldejager

ldejager
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Posted 25 September 2006 - 06:05 PM

Hi,

I've been experiencing a lot of errors on a FC3 machine... my httpd error_log get's filled with Segmentation fault (11) when people try to access horde/imp.

The server has been recompiled with a higher FD_SETSIZE than normal, and I have rebuild apache and php with the new FD size..

Below is the output of gdb on a core dump, can anyone please point me in a direction as what could be wrong?

#0 0xb6d04dac in ?? () from /usr/lib/mysql/libmysqlclient.so.10
#1 0xb6d06537 in mysql_real_connect () from /usr/lib/mysql/libmysqlclient.so.10
#2 0xb6d3651e in php_mysql_do_connect (ht=Variable "ht" is not available.
) at /usr/src/redhat/BUILD/php-4.3.11/ext/mysql/php_mysql.c:778
#3 0xb7725047 in execute (op_array=0xbc0d1864) at /usr/src/redhat/BUILD/php-4.3.11/Zend/zend_execute.c:1654
#4 0xb7251f8e in phpd_encrypt_op_array () from /usr/lib/php4/php_ioncube_loader_lin_4.3.so
#5 0xbc0d1864 in ?? ()
#6 0x00000147 in ?? ()
#7 0x037f0f7f in ?? ()
#8 0xb76fe32d in _efree (ptr=0xbc0d1644) at /usr/src/redhat/BUILD/php-4.3.11/Zend/zend_alloc.c:227
#9 0xb7251f8e in phpd_encrypt_op_array () from /usr/lib/php4/php_ioncube_loader_lin_4.3.so
#10 0xbc0d1644 in ?? ()
#11 0x00000000 in ?? ()


second core... I stopped it from dumping core right after this as it's filling /tmp up at a very fast rate

#0 0xb6d04dac in ?? () from /usr/lib/mysql/libmysqlclient.so.10
#1 0xb6d06537 in mysql_real_connect () from /usr/lib/mysql/libmysqlclient.so.10
#2 0xb6d3701b in php_mysql_do_connect (ht=Variable "ht" is not available.
) at /usr/src/redhat/BUILD/php-4.3.11/ext/mysql/php_mysql.c:673
#3 0xb7725047 in execute (op_array=0xbc1382d4) at /usr/src/redhat/BUILD/php-4.3.11/Zend/zend_execute.c:1654
#4 0xb7251f8e in phpd_encrypt_op_array () from /usr/lib/php4/php_ioncube_loader_lin_4.3.so
#5 0xbc1382d4 in ?? ()
#6 0x00000000 in ?? ()

any pointers much appreciated,

thanks




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