/usr/share/perl5/ is in libpoe-perl 2:1.3500-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/POE/Component/Server/
/usr/share/perl5/POE.pm
/usr/share/perl5/POE/
/usr/share/perl5/POE/Component/
/usr/share/perl5/POE/Component/Server/TCP.pm
/usr/share/perl5/POE/Component/Client/
/usr/share/perl5/POE/Component/Client/TCP.pm
/usr/share/perl5/POE/Driver.pm
/usr/share/perl5/POE/Filter/
/usr/share/perl5/POE/Filter/Stackable.pm
/usr/share/perl5/POE/Filter/HTTPD.pm
/usr/share/perl5/POE/Filter/Map.pm
/usr/share/perl5/POE/Filter/Line.pm
/usr/share/perl5/POE/Filter/Block.pm
/usr/share/perl5/POE/Filter/Reference.pm
/usr/share/perl5/POE/Filter/Stream.pm
/usr/share/perl5/POE/Filter/Grep.pm
/usr/share/perl5/POE/Filter/RecordBlock.pm
/usr/share/perl5/POE/Session.pm
/usr/share/perl5/POE/Resources.pm
/usr/share/perl5/POE/Filter.pm
/usr/share/perl5/POE/Loop/
/usr/share/perl5/POE/Loop/Select.pm
/usr/share/perl5/POE/Loop/PerlSignals.pm
/usr/share/perl5/POE/Loop/IO_Poll.pm
/usr/share/perl5/POE/Component.pm
/usr/share/perl5/POE/Resource/
/usr/share/perl5/POE/Resource/Signals.pm
/usr/share/perl5/POE/Resource/SIDs.pm
/usr/share/perl5/POE/Resource/FileHandles.pm
/usr/share/perl5/POE/Resource/Extrefs.pm
/usr/share/perl5/POE/Resource/Aliases.pm
/usr/share/perl5/POE/Resource/Events.pm
/usr/share/perl5/POE/Resource/Sessions.pm
/usr/share/perl5/POE/Driver/
/usr/share/perl5/POE/Driver/SysRW.pm
/usr/share/perl5/POE/Pipe/
/usr/share/perl5/POE/Pipe/TwoWay.pm
/usr/share/perl5/POE/Pipe/OneWay.pm
/usr/share/perl5/POE/Wheel.pm
/usr/share/perl5/POE/Queue.pm
/usr/share/perl5/POE/Pipe.pm
/usr/share/perl5/POE/Loop.pm
/usr/share/perl5/POE/Kernel.pm
/usr/share/perl5/POE/NFA.pm
/usr/share/perl5/POE/Wheel/
/usr/share/perl5/POE/Wheel/ReadWrite.pm
/usr/share/perl5/POE/Wheel/ReadLine.pm
/usr/share/perl5/POE/Wheel/FollowTail.pm
/usr/share/perl5/POE/Wheel/SocketFactory.pm
/usr/share/perl5/POE/Wheel/Curses.pm
/usr/share/perl5/POE/Wheel/ListenAccept.pm
/usr/share/perl5/POE/Wheel/Run.pm
/usr/share/perl5/POE/Queue/
/usr/share/perl5/POE/Queue/Array.pm
/usr/share/perl5/POE/Resource.pm