[[!comment format=mdwn username="smcv" subject="comment 4" date="2015-10-01T19:48:38Z" content=""" This could be [#786586](https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=786586) and [#786587](https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=786587), which have a matching symptom. (The two Debian bugs are aspects of the same thing.) Workaround: remove libcgi-pm-perl and use the older CGI.pm in Perl. """]]