Edit report at http://bugs.php.net/bug.php?id=46715&edit=1
ID: 46715
Updated by: fel...@php.net
Reported by: svoboda at svoon dot net
Summary: Segfault on long expression
-Status: Open
+Status: Bogus
Type: Bug
Package: PCRE related
Operating System: debian etch
PHP Version: 5.2CVS-2008-11-29 (snap)
New Comment:
Not a PHP bug.
Previous Comments:
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[2010-04-30 15:23:33] ka...@php.net
This is more an issue of PCRE as it seems in the backtrace, ZF must do
some regular expression matches behind the scenes I would assume since
thats where the segfault actually occur.
------------------------------------------------------------------------
[2009-11-20 21:25:32] svoboda at svoon dot net
I providet the debug output
------------------------------------------------------------------------
[2009-11-20 21:24:44] svoboda at svoon dot net
gdb ./sapi/cli/php
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "i486-linux-gnu"...Using host libthread_db
library "/lib/tls/libthread_db.so.1".
warning: not using untrusted file "/home/src/php-5.2.9-debug/.gdbinit"
(gdb) run public/test.php
Starting program: /home/src/php-5.2.9-debug/sapi/cli/php
public/test.php
[Thread debugging using libthread_db enabled]
[New Thread -1225201984 (LWP 12114)]
Warning: PHP Startup: Unable to load dynamic library
'/usr/local/php5/lib/php/extensions/debug-non-zts-20060613/fileinfo.so'
- /usr/local/php5/lib/php/extensions/debug-non-zts-20060613/fileinfo.so:
cannot open shared object file: No such file or directory in Unknown on
line 0
Warning: PHP Startup: Unable to load dynamic library
'/usr/local/php5/lib/php/extensions/debug-non-zts-20060613/ps.so' -
/usr/local/php5/lib/php/extensions/debug-non-zts-20060613/ps.so: cannot
open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library
'/usr/local/php5/lib/php/extensions/debug-non-zts-20060613/gnupg.so' -
/usr/local/php5/lib/php/extensions/debug-non-zts-20060613/gnupg.so:
cannot open shared object file: No such file or directory in Unknown on
line 0
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1225201984 (LWP 12114)]
0x080c70f2 in match (
eptr=0xb6e8a6f8 "strong><br />e-mail: <a href=\"mailto:.cz</a><br
/>tel:<strong>Â 483 737
667</strong></p>\r\n</td>\r\n</tr>\r\n</tbody>\r\n</table>\r\n<p>Â </p>\r\n<h2><a
\nname=\"3\"></a>M"..., ecode=0x8c01956 "b",
mstart=0xb6e89c8a "'<h2>Mgr. \nLibor Behúl</h2>\r\n<table
border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\r\n<tbody>\r\n<tr
valign=\"top\">\r\n<td width=\"100\"><img
src=\"public/zamestnanci/behul.jpg\" alt=\"\" width=\"100\"
height=\"144\" />"..., offset_top=4, md=0xbfe00408, ims=0,
eptrb=0xbf604158, flags=2,
rdepth=5339) at
/usr/src/php-5.2.9-debug/ext/pcre/pcrelib/pcre_exec.c:714
714 RMATCH(eptr, ecode + _pcre_OP_lengths[*ecode],
offset_top, md,
------------------------------------------------------------------------
[2009-01-16 01:00:00] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
[2009-01-08 05:31:33] ka...@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32
Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.
------------------------------------------------------------------------
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