Bug #70398 [NEW]: SIGSEGV, Segmentation fault zend_ast_destroy_ex

From: opitz dot alexander at googlemail dot com Operating system: Linux PHP version: 7.0.0RC1 Package: *General Issues Bug Type: Bug Bug description:SIGSEGV, Segmentation fault zend_ast_destroy_ex Description: ------------ While trying to run the TYPO3 functional tests I get several core dumps. Expected result: ---------------- No core dump by SIGSEGV Actual result: -------------- core dump with SIGSEGV Backtrace: #0 0x0000000000a26bab in zend_ast_destroy_ex (ast=0xffffffff00000002, free=1 '\001') at /php7/Zend/zend_ast.c:452 #1 0x0000000000a26d8e in zend_ast_destroy_and_free (ast=0xffffffff00000002) at /php7/Zend/zend_ast.c:501 #2 0x00000000009e141b in _zval_dtor_func (p=0x7f0cafccb070, __zend_filename=0x1050580 "/php7/Zend/zend_constants.c", __zend_lineno=36) at /php7/Zend/zend_variables.c:50 #3 0x00000000009c802e in _zval_dtor (zvalue=0x7f0cafca7940, __zend_filename=0x1050580 "/php7/Zend/zend_constants.c", __zend_lineno=36) at /php7/Zend/zend_variables.h:44 #4 0x00000000009c813f in free_zend_constant (zv=0x7ffe99c7e4e0) at /php7/Zend/zend_constants.c:36 #5 0x00000000009fa293 in _zend_hash_del_el_ex (ht=0x1f8af90, idx=1880, p=0x20a4690, prev=0x0) at /php7/Zend/zend_hash.c:958 #6 0x00000000009fa372 in _zend_hash_del_el (ht=0x1f8af90, idx=1880, p=0x20a4690) at /php7/Zend/zend_hash.c:982 #7 0x00000000009fbbb3 in zend_hash_reverse_apply (ht=0x1f8af90, apply_func=0x9c82db <clean_non_persistent_constant>) at /php7/Zend/zend_hash.c:1555 #8 0x00000000009c8773 in clean_non_persistent_constants () at /php7/Zend/zend_constants.c:161 #9 0x00000000009cb659 in shutdown_executor () at /php7/Zend/zend_execute_API.c:378 #10 0x00000000009e3df7 in zend_deactivate () at /php7/Zend/zend.c:969 #11 0x000000000094c602 in php_request_shutdown (dummy=0x0) at /php7/main/main.c:1810 #12 0x0000000000aab98c in do_cli (argc=1, argv=0x1f6e360) at /php7/sapi/cli/php_cli.c:1139 #13 0x0000000000aac207 in main (argc=1, argv=0x1f6e360) at /php7/sapi/cli/php_cli.c:1338 -- Edit bug report at https://bugs.php.net/bug.php?id=70398&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70398&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70398&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70398&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70398&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70398&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70398&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70398&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70398&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70398&r=support Expected behavior: https://bugs.php.net/fix.php?id=70398&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70398&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70398&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70398&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70398&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70398&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70398&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70398&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70398&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70398&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70398&r=mysqlcfg