Maximum stack depth exceeded

[ncordon]

In the latest bblfsh logs we encountered the following error:

rpc error: code = Internal desc = Error#1, Maximum stack depth exceeded

Files that triggered this error

lib/zend/Zend/Validate/Hostname/Jp.php
lib/zend/Zend/Validate/Hostname/Biz.php
tags/2.6.5/wp-includes/js/tinymce/langs/wp-langs.php
docroot/modules/simpletest/tests/upgrade/drupal-6.filled.database.php
www/analytics/libs/Zend/Validate/Hostname/Cn.php
www/analytics/libs/Zend/Validate/Hostname/Jp.php
Websites/webkit.org/blog/wp-includes/js/tinymce/langs/wp-langs.php
tags/2.6.3/wp-includes/js/tinymce/langs/wp-langs.php
library/Zend/Validator/Hostname/Cn.php
engine/Library/Zend/Validate/Hostname/Biz.php
lib/zend/Zend/Validate/Hostname/Cn.php
tags/2.6.1/wp-includes/js/tinymce/langs/wp-langs.php
branches/2.6/wp-includes/js/tinymce/langs/wp-langs.php
library/Zend/Validator/Hostname/Biz.php
YahooUserInterfaceContrib/pub/System/YahooUserInterfaceContrib/examples/datatable/assets/php/json5000_proxy.php
modules/simpletest/tests/upgrade/drupal-6.filled.database.php
www/analytics/libs/Zend/Validate/Hostname/Biz.php
WebKitSite/blog/wp-includes/js/tinymce/langs/wp-langs.php
tags/2.6/wp-includes/js/tinymce/langs/wp-langs.php
library/Zend/Validator/Hostname/Jp.php
wp-includes/js/tinymce/langs/wp-langs.php

[dennwc]

This is interesting. It may be an infinite loop in the native driver where we touch some field that we shouldn't serialize.