--TEST--
Bug #69793: Remotely triggerable stack exhaustion via recursive method calls
--FILE--
<?php
$e = unserialize('O:9:"Exception":7:{s:17:"'."\0".'Exception'."\0".'string";s:1:"a";s:7:"'."\0".'*'."\0".'code";i:0;s:7:"'."\0".'*'."\0".'file";s:0:"";s:7:"'."\0".'*'."\0".'line";i:1337;s:16:"'."\0".'Exception'."\0".'trace";a:0:{}s:19:"'."\0".'Exception'."\0".'previous";i:10;s:10:"'."\0".'*'."\0".'message";N;}');

var_dump($e."");
?>
--EXPECTF--
Fatal error: Uncaught TypeError: Cannot assign int to property Exception::$previous of type ?Throwable in %s:%d
Stack trace:
#0 %s(%d): unserialize('O:9:"Exception"...')
#1 {main}
  thrown in %s on line %d