kio-extras-dbgsym 4:16.12.3-0ubuntu1 (i386 binary) in ubuntu zesty

 A kioslave is a plugin designed to be intimately familiar with a certain
 protocol, so that a standardized interface can be used to get at data from
 any number of places. A few examples are the http and ftp kioslaves,
 which using nearly identical methods will retrieve data from an http or
 ftp server respectively.
 .
 This package is part of the KDE base workspace module.