#47596 [Fbk->Opn]: Bus error on parsing file

From: Date: Tue, 10 Mar 2009 11:12:19 +0000
Subject: #47596 [Fbk->Opn]: Bus error on parsing file
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-134554@lists.php.net to get a copy of this message 
 ID:               47596
 User updated by:  pahan at hubbitus dot info
 Reported By:      pahan at hubbitus dot info
-Status:           Feedback
+Status:           Open
 Bug Type:         Reproducible crash
 Operating System: Linux
 PHP Version:      5.3.0beta1
 New Comment:

This script completely self-contained reproducing script. But as I 
mention before, I can't make it smaller because it break 
reproducibility.


Previous Comments:
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[2009-03-10 10:24:35] jani@php.net

Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves. 

A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external 
resources such as databases, etc. If the script requires a 
database to demonstrate the issue, please make sure it creates 
all necessary tables, stored procedures etc.

Please avoid embedding huge scripts into the report.

Either provide completely self-contained reproducing script or let this
be bogus..

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[2009-03-08 09:37:43] pahan at hubbitus dot info

Description:
------------
On particular file php always crashes with Bus Error.
I'm try split file to get only sensible data, but I can't. ANY changes

in it do predictable behavior and all works as expected. Even 
add/delete comment, any letter, space in any place...

$ php test.bus.error.php
Bus error

Its contain many external dependencies, but it is absolutely unneeded 
for reproducibility:
$ php -d"include_path=:::::" test.bus.error.php
Bus error

[pasha@x-www _SHARED_]$ ulimit -c unlimited
[pasha@x-www _SHARED_]$ php -d"include_path=/" test.bus.error.php
Bus error (core dumped)

This file is my working mess for test and sandboxing :), so, it is 
really not intended for any use outside and even any use except probes

and examples. But as I can't even change 1 letter in it, I place it as

is: http://ru.bir.ru/_temp/php-bugs/2/test.bus.error.php.gz
Coredump file also available for download: http://ru.bir.ru/_temp/php-
bugs/2/core.19581

Reproduce code:
---------------
http://ru.bir.ru/_temp/php-bugs/2/test.bus.error.php.gz
Sorry, I can't do that smaller.



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