RE: [PHP-DEV] Bug #1494: Apache segfaults consistently
| From: | Bonis, Wim | Date: | Sat, 05 Jun 1999 20:04:30 +0000 |
| Subject: | RE: [PHP-DEV] Bug #1494: Apache segfaults consistently | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-6585@lists.php.net to get a copy of this message | ||
> Attempting to use the "Reload MySQL" feature of phpMyAdmin;
> httpd dies with a segfault every time. Also dies frequently
> elsewhere inside phpMyAdmin. Too scared to try any other code :-)
>
> (Re)Built MySQL, apache, mod_php3 from SRPMs, added "-g" for
> Apache and mod_php3;
>
> Here's what gdb (ever useful... *sigh*) tells me:
> [root@triton SPECS]# gdb /usr/sbin/httpd
> GNU gdb 4.17.0.11 with Linux support
> [...chop...]
> This GDB was configured as "i386-redhat-linux"...(no
> debugging symbols found)...
> (gdb) run -X
> Starting program: /usr/sbin/httpd -X
> Cannot access memory at address 0x696b735f.
> (gdb)
>
> The "cannot access memory" error comes *immediately* after I
> try to access
> http://triton.commerced.com/phpMyAdmin/main.php3?server=1&mode=reloadI s5
> 0Ўm
>
> and this is reproducible.
I am sure this is is same Bug as Bug#1489 submitted by me (It also
phpMyAdmin).
The Bug happens for me with a php3 compiled as cgi.
Maybe it is a Bug in glib2. Im am using glibc-2.0.7-19 on a Redhat
5.1-System. What are you using?
But as my report states the Bug does not manifest on the same machine with
php-3.0.7
I did spend some time to eliminate the bug by reverting some code back to
php-3.0.7 but i had not find the right place.
Can someone whith purify debug this, or give some help how to find more
information what is causing this. I can test it here with a pure CGI
Version.
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