kio-extras-dbgsym 4:15.12.1-1ubuntu1 (armhf binary) in ubuntu xenial

 A kioslave is a plugin designed to be intimately familiar with a certian
 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.