PHP 4.0 Bug #5498: http://vivahx.com dies randomly.. gdb trace attached
| From: | david at fortyoz dot org | Date: | Tue, 11 Jul 2000 04:58:19 +0000 |
| Subject: | PHP 4.0 Bug #5498: http://vivahx.com dies randomly.. gdb trace attached | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-23989@lists.php.net to get a copy of this message | ||
From: david@fortyoz.org
Operating system: Debian Woody
PHP version: 4.0 Release Candidate 2
PHP Bug Type: Reproduceable crash
Bug description: http://vivahx.com dies randomly.. gdb trace
attached
http://www.vivahx.com dies quite often.. uses the atthat.com
slashdot like engine..
worked with php3.. heres the trace (using apache and php debian packages)..
mandy:/var/www/crash# gdb /usr/sbin/apache
GNU gdb 19990928
Copyright 1998 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 "i686-pc-linux-gnu"...(no debugging symbols
found)...
(gdb) run -X
Starting program: /usr/sbin/apache -X
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging
symbols found)...(no debugging symbols found)...
(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
0x401e560d in _efree () from /usr/lib/apache/1.3/libphp4.so
(gdb) brt
Undefined command: "brt". Try "help".
(gdb) bt
#0 0x401e560d in _efree () from /usr/lib/apache/1.3/libphp4.so
#1 0x401fb9c5 in _zval_dtor () from /usr/lib/apache/1.3/libphp4.so
#2 0x401ef700 in execute () from /usr/lib/apache/1.3/libphp4.so
#3 0x401f2700 in execute () from /usr/lib/apache/1.3/libphp4.so
#4 0x4020c2a4 in php_execute_script () from /usr/lib/apache/1.3/libphp4.so
#5 0x40208cbc in apache_php_module_main () from /usr/lib/apache/1.3/libphp4.so
#6 0x40209644 in send_php () from /usr/lib/apache/1.3/libphp4.so
#7 0x40209692 in send_parsed_php () from /usr/lib/apache/1.3/libphp4.so
#8 0x8053f04 in ap_invoke_handler ()
#9 0x806286c in ap_some_auth_required ()
#10 0x8062b51 in ap_internal_redirect ()
#11 0x40184d53 in _init () from /usr/lib/apache/1.3/mod_dir.so
#12 0x8053f04 in ap_invoke_handler ()
#13 0x806286c in ap_some_auth_required ()
#14 0x80628c8 in ap_process_request ()
#15 0x805c5e9 in ap_child_terminate ()
#16 0x805c77c in ap_child_terminate ()
#17 0x805c899 in ap_child_terminate ()
#18 0x805cd4b in ap_child_terminate ()
#19 0x805d40d in main ()
#20 0x400bfa42 in __libc_start_main () from /lib/libc.so.6
(gdb) quit