#43199 [Com]: Many segmentation faults
ID: 43199 Comment by: serban dot ghita at verasys dot com Reported By: eugene dot pikalov at gmail dot com Status: Feedback Bug Type: PDO related Operating System: Linux Fedora 2.6.22.5-76.fc7 PHP Version: 5.2.4 New Comment: i can confirm this on slackware after upgrading. Linux www 2.6.21.5-smp #1 SMP Sat Nov 3 15:51:44 Local time zone must be set--see zic m i686 Intel(R) Xeon(R) CPU E5335 @ 2.00GHz GenuineIntel GNU/Linux i was running httpd-2.2.6 with PHP 5.2.4 i tried compiling both apache and php with less options, nothing worked. temporary workaround: installed httpd-2.0.58 + PHP 5.2.4 and everithing worked. i cannot generate a backtrace at the moment because i'm on a production server Previous Comments: [2007-11-05 23:46:17] [EMAIL PROTECTED] 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. [2007-11-05 14:17:41] eugene dot pikalov at gmail dot com Description: On 5.2.3 everything allright, after update i have many segfaults in httpd logs. Apache/2.2.4 Reproduce code: --- [Fri Nov 02 17:30:01 2007] [notice] child pid 30265 exit signal Segmentation fault (11) [Fri Nov 02 17:32:21 2007] [notice] child pid 30840 exit signal Segmentation fault (11) [Fri Nov 02 17:35:17 2007] [notice] child pid 31093 exit signal Segmentation fault (11) [Fri Nov 02 17:39:06 2007] [notice] child pid 551 exit signal Segmentation fault (11) [Fri Nov 02 17:39:58 2007] [notice] child pid 419 exit signal Segmentation fault (11) [Fri Nov 02 17:43:56 2007] [notice] child pid 2439 exit signal Segmentation fault (11) *** glibc detected *** /usr/sbin/httpd: munmap_chunk(): invalid pointer: 0x80e90b60 *** === Backtrace: = /lib/libc.so.6(cfree+0x1bb)[0x42255b] /etc/httpd/modules/libphp5.so(zend_hash_destroy+0x4e)[0xcc607e] /etc/httpd/modules/libphp5.so[0xb42227] /etc/httpd/modules/libphp5.so(php_pdo_pdbh_dtor+0x15)[0xb422e5] /etc/httpd/modules/libphp5.so(plist_entry_destructor+0x82)[0xcc8822] /etc/httpd/modules/libphp5.so[0xcc5d68] /etc/httpd/modules/libphp5.so(zend_hash_graceful_reverse_destroy+0x18)[0xcc5fa8] /etc/httpd/modules/libphp5.so(zend_shutdown+0x12)[0xcbc892] /etc/httpd/modules/libphp5.so(php_module_shutdown+0x2f)[0xc7ba6f] /etc/httpd/modules/libphp5.so(php_module_shutdown_wrapper+0xb)[0xc7bb1b] /etc/httpd/modules/libphp5.so[0xd344e3] /usr/lib/libapr-1.so.0[0x385d1d] /usr/lib/libapr-1.so.0(apr_pool_destroy+0x3d)[0x38648d] /usr/sbin/httpd[0x800386c5] /usr/sbin/httpd[0x80038c30] /usr/sbin/httpd[0x80038e41] /usr/sbin/httpd(ap_mpm_run+0x913)[0x80039843] /usr/sbin/httpd(main+0x8b7)[0x80010217] /lib/libc.so.6(__libc_start_main+0xe0)[0x3ccf70] /usr/sbin/httpd[0x8000f2f1] === Memory map: [Fri Nov 02 17:46:00 2007] [notice] child pid 2773 exit signal Aborted (6) [Fri Nov 02 17:50:37 2007] [notice] child pid 4359 exit signal Segmentation fault (11) [Fri Nov 02 17:53:55 2007] [notice] child pid 5519 exit signal Segmentation fault (11) [Fri Nov 02 17:54:38 2007] [notice] child pid 5622 exit signal Segmentation fault (11) [Fri Nov 02 17:55:51 2007] [notice] child pid 4738 exit signal Segmentation fault (11) [Fri Nov 02 17:57:45 2007] [notice] child pid 6674 exit signal Segmentation fault (11) -- Edit this bug report at http://bugs.php.net/?id=43199edit=1
#39206 [NEW]: php cli crashes on tidy_parse_string
From: serban dot ghita at verasys dot com Operating system: Windows XP SP1 PHP version: 5.1.6 PHP Bug Type: CGI related Bug description: php cli crashes on tidy_parse_string Description: running PHP 5.1.6.6 from the cli on Windows XP. i parse some html strings, and then i run a tidy check on the code: --- $config_tidy = array(show-errors = 1, accessibility-check = 0); $tidy = tidy_parse_string($arr['html'], $config_tidy, 'utf8'); --- On a certain html code that is contained in $arr['html'] it crashes: Windows has encountered and error --- AppName: php.exe AppVer: 5.1.6.6 ModName: php_tidy.dll ModVer: 5.1.6.6 Offset: 00015819 --- Reproduce code: --- //$arr['html'] - contains html code (0-400 lines) $config_tidy = array(show-errors = 1, accessibility-check = 0); $tidy = tidy_parse_string($arr['html'], $config_tidy, 'utf8'); Expected result: the script should parse the html code just fine. Actual result: -- the debug info returned: http://sasa.verasys.ro/a932_appcompat.xml -- Edit bug report at http://bugs.php.net/?id=39206edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=39206r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=39206r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=39206r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=39206r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=39206r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=39206r=needtrace Need Reproduce Script:http://bugs.php.net/fix.php?id=39206r=needscript Try newer version:http://bugs.php.net/fix.php?id=39206r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=39206r=support Expected behavior:http://bugs.php.net/fix.php?id=39206r=notwrong Not enough info: http://bugs.php.net/fix.php?id=39206r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=39206r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=39206r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39206r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=39206r=dst IIS Stability:http://bugs.php.net/fix.php?id=39206r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=39206r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=39206r=float No Zend Extensions: http://bugs.php.net/fix.php?id=39206r=nozend MySQL Configuration Error:http://bugs.php.net/fix.php?id=39206r=mysqlcfg
#39206 [Fbk-Opn]: php cli crashes on tidy_parse_string
ID: 39206 User updated by: serban dot ghita at verasys dot com Reported By: serban dot ghita at verasys dot com -Status: Feedback +Status: Open Bug Type: CGI related Operating System: Windows XP SP1 PHP Version: 5.1.6 New Comment: AppName: php.exe AppVer: 5.2.0.0 ModName: php_tidy.dll ModVer: 5.2.0.0 Offset: 00015469 --- i'll try to recompile php on unix later, with the cvs version, to see if the same thing happens Previous Comments: [2006-10-20 08:57:00] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.2-win32-latest.zip [2006-10-20 07:50:13] serban dot ghita at verasys dot com Description: running PHP 5.1.6.6 from the cli on Windows XP. i parse some html strings, and then i run a tidy check on the code: --- $config_tidy = array(show-errors = 1, accessibility-check = 0); $tidy = tidy_parse_string($arr['html'], $config_tidy, 'utf8'); --- On a certain html code that is contained in $arr['html'] it crashes: Windows has encountered and error --- AppName: php.exe AppVer: 5.1.6.6 ModName: php_tidy.dll ModVer: 5.1.6.6 Offset: 00015819 --- Reproduce code: --- //$arr['html'] - contains html code (0-400 lines) $config_tidy = array(show-errors = 1, accessibility-check = 0); $tidy = tidy_parse_string($arr['html'], $config_tidy, 'utf8'); Expected result: the script should parse the html code just fine. Actual result: -- the debug info returned: http://sasa.verasys.ro/a932_appcompat.xml -- Edit this bug report at http://bugs.php.net/?id=39206edit=1
