From: j dot henge-ernst at interexa dot de Operating system: linux PHP version: 5.0.1 PHP Bug Type: Zend Engine 2 problem Bug description: SEGFAULT with apache2 on shutdown-child
Description: ------------ PHP 5.0.1 is segfaulting after every request has been processed with our application. Disabling all register_shutdown_functions or custom-error handlers didn't help. Simple pages as phpinfo just work fine. The commandline is not seg-faulting Using SuSE 9.1 with apache2handler and PHP 5.0.1 self-compiled. Also tried the current CVS, but that also fails on the same point If you need additional information to track that down, ask Actual result: -------------- Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 1076980544 (LWP 31715)] 0x4061043f in zend_hash_apply (ht=Variable "ht" is not available. ) at /home/hernst/src/php-5.0.1/Zend/zend_hash.c:664 664 if (apply_func(p->pData TSRMLS_CC)) { (gdb) where #0 0x4061043f in zend_hash_apply (ht=Variable "ht" is not available. ) at /home/hernst/src/php-5.0.1/Zend/zend_hash.c:664 #1 0x40601a80 in shutdown_executor () at /home/hernst/src/php-5.0.1/Zend/zend_execute_API.c:248 #2 0x40609a96 in zend_deactivate () at /home/hernst/src/php-5.0.1/Zend/zend.c:819 #3 0x405d2679 in php_request_shutdown (dummy=0x0) at /home/hernst/src/php-5.0.1/main/main.c:1212 #4 0x4063c82e in php_handler (r=0x826b1f0) at /home/hernst/src/php-5.0.1/sapi/apache2handler/sapi_apache2.c:435 #5 0x08069288 in ap_run_handler () #6 0x0000003b in ?? () #7 0x00000000 in ?? () #8 0x0809a36c in __JCR_LIST__ () #9 0x0826b1f0 in ?? () #10 0x0826b1f0 in ?? () #11 0xbfffd518 in ?? () #12 0x0806c8a7 in ap_invoke_handler () Using the CVS-version of 5.0 Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 1076980544 (LWP 29322)] 0x4061176f in zend_hash_apply (ht=Variable "ht" is not available. ) at /home/hernst/src/php-src/Zend/zend_hash.c:664 664 if (apply_func(p->pData TSRMLS_CC)) { (gdb) where #0 0x4061176f in zend_hash_apply (ht=Variable "ht" is not available. ) at /home/hernst/src/php-src/Zend/zend_hash.c:664 #1 0x406024e0 in shutdown_executor () at /home/hernst/src/php-src/Zend/zend_execute_API.c:251 #2 0x4060a8c6 in zend_deactivate () at /home/hernst/src/php-src/Zend/zend.c:818 #3 0x405d3159 in php_request_shutdown (dummy=0x0) at /home/hernst/src/php-src/main/main.c:1212 #4 0x4063dd7e in php_handler (r=0x8265e10) at /home/hernst/src/php-src/sapi/apache2handler/sapi_apache2.c:435 #5 0x08069288 in ap_run_handler () #6 0x0000003b in ?? () #7 0x00000000 in ?? () #8 0x0809a36c in __JCR_LIST__ () #9 0x08265e10 in ?? () #10 0x08265e10 in ?? () #11 0xbfffd508 in ?? () #12 0x0806c8a7 in ap_invoke_handler () Previous frame inner to this frame (corrupt stack?) -- Edit bug report at http://bugs.php.net/?id=30196&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=30196&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=30196&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=30196&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=30196&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=30196&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=30196&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=30196&r=needscript Try newer version: http://bugs.php.net/fix.php?id=30196&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=30196&r=support Expected behavior: http://bugs.php.net/fix.php?id=30196&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=30196&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=30196&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=30196&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=30196&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=30196&r=dst IIS Stability: http://bugs.php.net/fix.php?id=30196&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=30196&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=30196&r=float MySQL Configuration Error: http://bugs.php.net/fix.php?id=30196&r=mysqlcfg