ID: 34186
User updated by: ljanda at checkstop dot com
Reported By: ljanda at checkstop dot com
-Status: Feedback
+Status: Open
Bug Type: Program Execution
Operating System: SCO 5.0.5
PHP Version: 4.4.0
New Comment:
Why is the backtrace useless, as that is what the documention says to
provide. Bottom line is that the php program has a segment violation,
so lets get a fix so everyone can benefit.
I have provided the script that is causing this, as a short script does
not cause it to fail.
I can re-create the situation easily, just give me some idea where to
set the break points.
Previous Comments:
------------------------------------------------------------------------
[2005-09-02 17:56:44] [EMAIL PROTECTED]
Can you please ask the questions instead and not add these totally
useless backtraces here?
------------------------------------------------------------------------
[2005-09-02 16:40:12] ljanda at checkstop dot com
# gdb httpd
GNU gdb 5.2
Copyright 2002 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 "i386-pc-sco3.2v5.0.5"...
(gdb) run -X
Starting program: /usr/local/apache133/bin/httpd -X
Program received signal SIGSEGV, Segmentation fault.
0x0806932d in _efree (ptr=warning: Cannot convert floating-point
register value to non-floating-point type.
0x0)
at /u/leroy/php4-STABLE-200508081638/Zend/zend_alloc.c:259
259 REMOVE_POINTER_FROM_LIST(p);
(gdb) bt
#0 0x0806932d in _efree (ptr=warning: Cannot convert floating-point
register value to non-floating-point type.
0x0)
at /u/leroy/php4-STABLE-200508081638/Zend/zend_alloc.c:259
(gdb)
------------------------------------------------------------------------
[2005-09-01 23:03:41] [EMAIL PROTECTED]
And what do you mean with optimizer? Are you using your own flags
during compile? Something like -O3 ?
------------------------------------------------------------------------
[2005-09-01 23:02:51] [EMAIL PROTECTED]
Are you or are you not going to provide a short reproducing script? If
you're not, let this report rot.
------------------------------------------------------------------------
[2005-09-01 22:40:06] ljanda at checkstop dot com
This uses full optimization, correct. I can play with the different
levels.
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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/34186
--
Edit this bug report at http://bugs.php.net/?id=34186&edit=1
