ID: 26551
Updated by: [EMAIL PROTECTED]
Reported By: phyre at rogers dot com
-Status: Feedback
+Status: No Feedback
-Bug Type: Unknown/Other Function
+Bug Type: Scripting Engine problem
Operating System: Linux
PHP Version: 4.3.4
New Comment:
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
Previous Comments:
------------------------------------------------------------------------
[2003-12-07 22:38:05] [EMAIL PROTECTED]
Could you please provide the shortest possible PHP code that can be
used to duplicate the problem.
------------------------------------------------------------------------
[2003-12-07 18:14:18] phyre at rogers dot com
This is with 4.3.2. Seems it doesn't work there either. Find the
error messages a bit alarming however.
(gdb) bt
#0 0x08141b20 in _zval_dtor (zvalue=0x8225ae4) at
/usr/src/php-4.3.2/Zend/zend_variables.c:37
#1 0x0813b8fb in _zval_ptr_dtor (zval_ptr=0x8225ae4) at
/usr/src/php-4.3.2/Zend/zend_execute_API.c:291
#2 0x081467ec in zend_hash_add_or_update (ht=0x81c9c4c,
arKey=0x816ea2b "php_errormsg", nKeyLength=13, pData=0xbffe2580,
nDataSize=4, pDest=0x0, flag=1) at
/usr/src/php-4.3.2/Zend/zend_hash.c:249
#3 0x0811baab in php_error_cb (type=136467492,
error_filename=0x821a084
"/adm/vhosts/www/code/process_statistics/process_stats.php",
error_lineno=23,
format=0x3 <Address 0x3 out of bounds>, args=0x3 <Address 0x3 out
of bounds>) at /usr/src/php-4.3.2/main/main.c:726
(gdb) quit
0 0x0811e302 in xbuf_init (xbuf=0xbffe2510, max_len=1024) at
/usr/src/php-4.3.2/main/spprintf.c:160
#1 0x0811ecb1 in vspprintf (pbuf=0xbffe2578, max_len=1024,
format=0x400 <Address 0x400 out of bounds>,
ap=0x400 <Address 0x400 out of bounds>) at
/usr/src/php-4.3.2/main/spprintf.c:614
#2 0x0811b7d1 in php_error_cb (type=-1073863408,
error_filename=0x821a084
"/adm/vhosts/www/code/process_statistics/process_stats.php",
error_lineno=24,
format=0x400 <Address 0x400 out of bounds>, args=0x400 <Address
0x400 out of bounds>) at /usr/src/php-4.3.2/main/main.c:604
(gdb) quit
------------------------------------------------------------------------
[2003-12-07 17:41:50] phyre at rogers dot com
Description:
------------
PHP script which worked perfectly with 4.3.2 configured identically now
goes into infinite loop at 99.9% CPU. There is no strace activity.
GDB Backtrace claims overflow error as follows.
Actual result:
--------------
(gdb) bt
#0 xbuf_resize (xbuf=0xbffe2850, add=1) at
/usr/src/WWW-2003.12.01/php-4.3.4/main/spprintf.c:127
#1 0x0813c9e8 in xbuf_format_converter (xbuf=0xbffe2850, fmt=0x1
<Address 0x1 out of bounds>,
ap=0xbffe317c "û?\035\b|Ü.\b\016\020\035\b") at
/usr/src/WWW-2003.12.01/php-4.3.4/main/spprintf.c:272
#2 0x0813d3b6 in vspprintf (pbuf=0x1, max_len=3221104720,
format=0xbffe2850 "[EMAIL PROTECTED]", ap=0xbffe2850 "[EMAIL PROTECTED]")
at /usr/src/WWW-2003.12.01/php-4.3.4/main/spprintf.c:638
#3 0x08139ae1 in php_error_cb (type=-1073862576,
error_filename=0x82e7f74
"/adm/vhosts/www/code/process_statistics/process_stats.php",
error_lineno=137445501, format=0xbffe2850 "[EMAIL PROTECTED]",
args=0xbffe2850 "[EMAIL PROTECTED]")
at /usr/src/WWW-2003.12.01/php-4.3.4/main/main.c:601
(gdb)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=26551&edit=1
