ID: 25620
Updated by: [EMAIL PROTECTED]
Reported By: xris at farcaster dot net
-Status: Open
+Status: Feedback
-Bug Type: Gettext related
+Bug Type: *General Issues
Operating System: GNU/Linux 2.4.20
PHP Version: 4.3.3
New Comment:
Please provide a short example script which can be used to reproduce
this. (yes, it's hard, but we can't do anything without it). And don't
mix any Zend extensions in this mess, such as debuggers, optimizers or
caches.
Previous Comments:
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[2003-09-25 14:06:05] xris at farcaster dot net
I have been too fast declaring my last config was working, as i
obviously missed a sideeffect from the DB usage.
But I have spent the last two days extensively testing dozens of php
builds and now i'm fairly sure i have gotten to a minimalistic config
and _still_ being able to reproduce the error (really..):
'--prefix=/usr' '--host=i686-pc-linux-gnu' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc'
'--localstatedir=/var/lib' '--disable-all' '--with-pcre-regex'
'--without-pear' '--without-gd' '--disable-cgi' '--enable-cli'
'--with-mysql=/usr' '--with-mysql-sock=/var/run/mysqld/mysqld.sock'
'--with-config-file-path=/etc/php/cli-php4'
I'm still getting the same backtrace as in my [22 Sep 3:56pm EDT]
post.
Using gdb it's segfaulting regardless of having register_globals "on"
or "off") - if i just use the CLI from the bash prompt directly, it
segfaults only using a "register_globals=on" php.ini ..... ahrgl.
BTW: i experimented with using the APD (debugger), strangely
enough: when i load the apd extension, the error does
not appear, the script works just fine...
Maybe its some problem wit the memory management after all
(since the error does not seem to be linked to specific
extension .. but thats just speculation)?
------------------------------------------------------------------------
[2003-09-23 12:56:45] [EMAIL PROTECTED]
Yes, add them one by one..and remember to "rm -f config.cache" always
before running configure!
------------------------------------------------------------------------
[2003-09-23 12:37:23] xris at farcaster dot net
mod_php, 4.3.x-dev, configure:
'--prefix=/usr' '--host=i686-pc-linux-gnu' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc'
'--localstatedir=/var/lib' '--disable-all' '--without-pear'
'--with-pcre-regex' '--without-readline' '--with-apxs2=/usr/sbin/apxs2'
'--with-gd' '--with-mysql=/usr'
'--with-mysql-sock=/var/run/mysqld/mysqld.sock' '--with-gettext'
'--with-zlib' '--with-zlib-dir=/usr/lib'
'--with-config-file-path=/etc/php/apache2-php4'
=> NO segfault
----
CLI php, 4.3.x-dev, configure:
'--prefix=/usr' '--host=i686-pc-linux-gnu' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc'
'--localstatedir=/var/lib' '--disable-all' '--without-pear'
'--with-pcre-regex' '--disable-cgi' '--enable-cli' '--with-gd'
'--enable-gd-native-ttf' '--with-mysql=/usr'
'--with-mysql-sock=/var/run/mysqld/mysqld.sock' '--with-gettext'
'--with-zlib' '--with-zlib-dir=/usr/lib'
'--with-config-file-path=/etc/php/cli-php4'
=> NO segfault
(Both setups tested with register_globals "On" and "Off")
Shall i incrementally add the configure options missing
from this build in comparison to the [22 Sep 8:42pm EDT]
setup and test each one until it breaks?
------------------------------------------------------------------------
[2003-09-23 11:06:37] [EMAIL PROTECTED]
*sigh*
so try this:
# rm config.cache
# ./configure --disable-all (+ all NECESSARY options needed to run the
test)
# make clean && make
------------------------------------------------------------------------
[2003-09-23 10:33:06] xris at farcaster dot net
Sorry, i made a crucial mistake testing the
CLI versions - i used a different php.ini all the time
(the difference being register_globals=Off" (RG) ).
To clear up any possible confusion, here a summary of all
previous tests (dates referring to my postings):
--- snip ---
[21 Sep 11:21am EDT], mod_php 4.3.3, RG=On -> segfault
[22 Sep 3:56pm EDT], php CLI 4.3.3, RG=Off -> segfault
[22 Sep 8:42pm EDT], php CLI 4.3.3 (different configure-opts), RG=Off
-> segfault
[23 Sep 9:15am EDT], php CLI 4.3.x-dev, RG=Off -> NO segfault
--- snip ---
Just tested the last configuration (php CLI 4.3.x-dev, options as in
the [22 Sep 8:42pm EDT] post) with a
php.ini with register_globals = On -> segfault again
(same backtrace).
A newly build mod_php using 4.3.x-dev and my initial
configure options causes a segfault, too - regardless
of RG=On or RG=off ... arhgl ..
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/25620
--
Edit this bug report at http://bugs.php.net/?id=25620&edit=1
