Bug 880516

Summary: [abrt] php-cli-5.4.8-1.fc17: _zend_mm_free_int: Process /usr/bin/php was killed by signal 11 (SIGSEGV)
Product: [Fedora] Fedora Reporter: Andrey V. Henneberg <andrey.henneberg>
Component: phpAssignee: Joe Orton <jorton>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: fedora, jorton, rpm
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Unspecified   
Whiteboard: abrt_hash:28b3ecda7c98a98c7cbe4bd7cb330db79bf67530
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-11-27 18:31:11 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: core_backtrace
none
File: environ
none
File: backtrace
none
File: limits
none
File: cgroup
none
File: smolt_data
none
File: executable
none
File: maps
none
File: dso_list
none
File: open_fds
none
File: var_log_messages
none
File: proc_pid_status none

Description Andrey V. Henneberg 2012-11-27 08:43:44 UTC 
Description of problem:
The error is appeared when I execute a script which very activly using simple_html_dom.php library.

Version-Release number of selected component:
php-cli-5.4.8-1.fc17

Additional info:
libreport version: 2.0.18
abrt_version:   2.0.18
backtrace_rating: 4
cmdline:        /usr/bin/php ./catalog-parser.php
crash_function: _zend_mm_free_int
kernel:         3.6.7-4.fc17.i686.PAE

truncated backtrace:
:Thread no. 1 (10 frames)
: #0 _zend_mm_free_int at /usr/src/debug/php-5.4.8/Zend/zend_alloc.c:2071
: #1 _efree at /usr/src/debug/php-5.4.8/Zend/zend_alloc.c:2436
: #2 _zval_dtor_func at /usr/src/debug/php-5.4.8/Zend/zend_variables.c:44
: #3 _zval_dtor at /usr/src/debug/php-5.4.8/Zend/zend_variables.h:35
: #4 zend_std_write_property at /usr/src/debug/php-5.4.8/Zend/zend_object_handlers.c:543
: #5 zend_assign_to_object at /usr/src/debug/php-5.4.8/Zend/zend_execute.c:737
: #6 ZEND_ASSIGN_OBJ_SPEC_UNUSED_CONST_HANDLER at /usr/src/debug/php-5.4.8/Zend/zend_vm_execute.h:22269
: #7 ZEND_USER_OPCODE_SPEC_HANDLER at /usr/src/debug/php-5.4.8/Zend/zend_vm_execute.h:1151
: #8 execute at /usr/src/debug/php-5.4.8/Zend/zend_vm_execute.h:410
: #9 xdebug_execute at /usr/src/debug/php-pecl-xdebug-2.2.1/xdebug-2.2.1/xdebug.c:1391
Comment 1 Andrey V. Henneberg 2012-11-27 08:44:22 UTC 
Created attachment 652527 [details]
File: core_backtrace
Comment 2 Andrey V. Henneberg 2012-11-27 08:44:24 UTC 
Created attachment 652528 [details]
File: environ
Comment 3 Andrey V. Henneberg 2012-11-27 08:44:36 UTC 
Created attachment 652529 [details]
File: backtrace
Comment 4 Andrey V. Henneberg 2012-11-27 08:44:44 UTC 
Created attachment 652530 [details]
File: limits
Comment 5 Andrey V. Henneberg 2012-11-27 08:44:47 UTC 
Created attachment 652531 [details]
File: cgroup
Comment 6 Andrey V. Henneberg 2012-11-27 08:44:50 UTC 
Created attachment 652532 [details]
File: smolt_data
Comment 7 Andrey V. Henneberg 2012-11-27 08:44:52 UTC 
Created attachment 652533 [details]
File: executable
Comment 8 Andrey V. Henneberg 2012-11-27 08:44:55 UTC 
Created attachment 652534 [details]
File: maps
Comment 9 Andrey V. Henneberg 2012-11-27 08:44:57 UTC 
Created attachment 652535 [details]
File: dso_list
Comment 10 Andrey V. Henneberg 2012-11-27 08:45:00 UTC 
Created attachment 652536 [details]
File: open_fds
Comment 11 Andrey V. Henneberg 2012-11-27 08:45:03 UTC 
Created attachment 652537 [details]
File: var_log_messages
Comment 12 Andrey V. Henneberg 2012-11-27 08:45:13 UTC 
Created attachment 652538 [details]
File: proc_pid_status
Comment 13 Remi Collet 2012-11-27 14:47:05 UTC 
Can you try with xDebug disabled ?
You can also try with PHP 5.4.9 which is in updates-testing.
Comment 14 Andrey V. Henneberg 2012-11-27 16:33:43 UTC 
(In reply to comment #13)
> Can you try with xDebug disabled ?
> You can also try with PHP 5.4.9 which is in updates-testing.

I has tried to start the same script without Xdebug module but it is crushed anyway. The new report is there: https://bugzilla.redhat.com/show_bug.cgi?id=880718
Comment 15 Andrey V. Henneberg 2012-11-27 18:15:24 UTC 
(In reply to comment #13)
> Can you try with xDebug disabled ?
> You can also try with PHP 5.4.9 which is in updates-testing.

Results of running the same script on 5.4.9: https://bugzilla.redhat.com/show_bug.cgi?id=880752
Comment 16 Remi Collet 2012-11-27 18:31:11 UTC 
Only keep the more recent traceback.

*** This bug has been marked as a duplicate of bug 880752 ***