I've also encountered this I'm not positive that the sefaults are the same, however, I disabled APC on 12.04 and the OPCache on 14.04 and the servers have stopped segfaulting. Hopefully this helps!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1407990 Title: apache2.4 mod-php5.5 random segmentation faults in zend_stack_push() and zend_hash_find() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1407990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs