#32080 [Fbk->Opn]: segfault when assigning object to itself in ze1 mode

ID: 32080 User updated by: nicoletti at nns dot ch Reported By: nicoletti at nns dot ch -Status: Feedback +Status: Open Bug Type: Zend Engine 2 problem Operating System: Linux 2.4 PHP Version: 5.0.3 New Comment: I don't have a php binary compiled with --debug. Here is the backtrace with the binary I have: (gdb) bt #0 0x0813303d in zend_std_object_get_class () #1 0x081225b9 in zend_get_class_entry () #2 0x08153e53 in zend_assign_handler () #3 0x0813eb15 in execute () #4 0x08122068 in zend_execute_scripts () #5 0x080f34ea in php_execute_script () #6 0x08166054 in main () #7 0x4022a14f in __libc_start_main () from /lib/libc.so.6 Previous Comments: ------------------------------------------------------------------------ [2005-02-24 19:58:53] johannes@php.net 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 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. ------------------------------------------------------------------------ [2005-02-23 15:41:27] nicoletti at nns dot ch Description: ------------ segfault when assigning object to itself in ze1 mode Reproduce code: --------------- ini_set('zend.ze1_compatibility_mode', true); class test { } $t = new test; $t = $t; // gives segfault Expected result: ---------------- last line gives segfault ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=32080&edit=1