/usr/share/perl5/Log/Report/Dispatcher/ is in liblog-report-perl 1.18-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Log/Report/Dispatcher/Callback.pm
/usr/share/perl5/Log/Report/Dispatcher/Callback.pod
/usr/share/perl5/Log/Report/Dispatcher/File.pm
/usr/share/perl5/Log/Report/Dispatcher/File.pod
/usr/share/perl5/Log/Report/Dispatcher/Log4perl.pm
/usr/share/perl5/Log/Report/Dispatcher/Log4perl.pod
/usr/share/perl5/Log/Report/Dispatcher/LogDispatch.pm
/usr/share/perl5/Log/Report/Dispatcher/LogDispatch.pod
/usr/share/perl5/Log/Report/Dispatcher/Perl.pm
/usr/share/perl5/Log/Report/Dispatcher/Perl.pod
/usr/share/perl5/Log/Report/Dispatcher/Syslog.pm
/usr/share/perl5/Log/Report/Dispatcher/Syslog.pod
/usr/share/perl5/Log/Report/Dispatcher/Try.pm
/usr/share/perl5/Log/Report/Dispatcher/Try.pod