php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #17029 segmentation fault with pfpro compiled in
Submitted: 2002-05-06 02:34 UTC Modified: 2002-07-18 01:00 UTC
Votes:2
Avg. Score:5.0 ± 0.0
Reproduced:2 of 2 (100.0%)
Same Version:1 (50.0%)
Same OS:1 (50.0%)
From: gregg at nebrixhost dot net Assigned:
Status: No Feedback Package: Reproducible crash
PHP Version: 4.2.0 OS: slackware 7.0
Private report: No CVE-ID: None
Have you experienced this issue?
Rate the importance of this bug to you:

 [2002-05-06 02:34 UTC] gregg at nebrixhost dot net
the httpd as well as the php cli crashes when pfpro is compiled in. 
Apache 2.0.35
php 4.2.0
Here's gdb output:

root@mars:~/php# gdb /opt/apache/bin/httpd 
GNU gdb 5.0
Copyright 2000 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-slackware-linux"...
(gdb) run -X
Starting program: /opt/apache/bin/httpd -X
[New Thread 1024 (LWP 5435)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1024 (LWP 5435)]
0x4037d7ab in ts_allocate_id (rsrc_id=0x404501b8, size=40, ctor=0x4030ba14 <php_pcre_init_globals>, 
    dtor=0x4030ba44 <php_pcre_shutdown_globals>) at TSRM.c:222
222                             if (p->count < id_count) {
(gdb) bt full
#0  0x4037d7ab in ts_allocate_id (rsrc_id=0x404501b8, size=40, ctor=0x4030ba14 <php_pcre_init_globals>, 
    dtor=0x4030ba44 <php_pcre_shutdown_globals>) at TSRM.c:222
        p = (tsrm_tls_entry *) 0x1bb
        size = 36
        ctor = 0x24 <__strtol_internal+36>
        dtor = 0x24 <__strtol_internal+36>
        i = 36
#1  0x4030baf2 in zm_startup_pcre (type=1, module_number=6, tsrm_ls=0x8149900) at php_pcre.c:97
        module_number = 6
        tsrm_ls = (void ***) 0x8149900
#2  0x402db090 in zend_startup_module (module=0x40437780) at zend_API.c:1007
        tsrm_ls = (void ***) 0x14
        module = (zend_module_entry *) 0x40437780
#3  0x402e54a0 in php_startup_extensions (ptr=0x404364fc, count=11) at main.c:831
        ptr = (zend_module_entry **) 0x40436510
        end = (zend_module_entry **) 0x40436528
#4  0x402ef3e3 in php_startup_internal_extensions () at internal_functions.c:66
No locals.
#5  0x402e5a87 in php_module_startup (sf=0x404314a0) at main.c:989
        zuf = {error_function = 0x402e42fc <php_error_cb>, printf_function = 0x402e3f88 <php_printf>, 
  write_function = 0x402e541c <php_body_write_wrapper>, fopen_function = 0x402e4824 <php_fopen_wrapper_for_zend>, 
  message_handler = 0x402e490c <php_message_handler_for_zend>, block_interruptions = 0, unblock_interruptions = 0, 
  get_configuration_directive = 0x402e48c0 <php_get_configuration_directive_for_zend>, ticks_function = 0x402ed28c <php_run_ticks>}
        zuv = {import_use_extension = 0x403d7dd0 ".php", import_use_extension_length = 1078189180}
        php_os = 0x403d7d34 "Linux"
        i = 1077768879
        tsrm_ls = (void ***) 0x8149900
#6  0x402e3203 in php_apache_server_startup (pconf=0x80b86a0, plog=0x80f0780, ptemp=0x80f2788, s=0x80bb3a8) at sapi_apache2.c:442
        pconf = (apr_pool_t *) 0x80b86a0
#7  0x807e974 in ap_run_post_config (pconf=0x80b86a0, plog=0x80f0780, ptemp=0x80f2788, s=0x80bb3a8) at config.c:129
        pHook = (ap_LINK_post_config_t *) 0x14
        n = 5
        rv = 36
#8  0x808365d in main (argc=2, argv=0xbffffad4) at main.c:569
        argc = 134984616
        argv = (char **) 0x80ad234
        c = 88 'X'
        configtestonly = 0
        confname = 0x80a5d50 "conf/httpd.conf"
        def_server_root = 0x80a5d60 "/opt/apache"
        process = (process_rec *) 0x80b6718
        server_conf = (server_rec *) 0x80bb3a8
        pglobal = (apr_pool_t *) 0x80b6698
        pconf = (apr_pool_t *) 0x80b86a0
        plog = (apr_pool_t *) 0x80f0780
        ptemp = (apr_pool_t *) 0x80f2788
        pcommands = (apr_pool_t *) 0x80ee778
        opt = (apr_getopt_t *) 0x80ee810
---Type <return> to continue, or q <return> to quit--- 
        rv = 20
        mod = (module **) 0x80ad234
        optarg = 0x0
#9  0x4017d2eb in __libc_start_main (main=0x8082fc8 <main>, argc=2, ubp_av=0xbffffad4, init=0x805ecec <_init>, 
    fini=0x809c94c <_fini>, rtld_fini=0x4000c130 <_dl_fini>, stack_end=0xbffffacc) at ../sysdeps/generic/libc-start.c:129
        ubp_av = (char **) 0xbffffad4
        fini = (void (*)()) 0x40015d64 <_dl_debug_mask>
        rtld_fini = (void (*)()) 0x814c9f0
        ubp_ev = (char **) 0x14
(gdb) 

Patches

Add a Patch

Pull Requests

Add a Pull Request

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2002-07-18 01:00 UTC] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a month, 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".
 
PHP Copyright © 2001-2020 The PHP Group
All rights reserved.
Last updated: Mon Jul 06 04:01:29 2020 UTC