/usr/lib/x86_64-linux-gnu/ is in libdata-dump-streamer-perl 2.38-1+b1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/x86_64-linux-gnu/perl5/
/usr/lib/x86_64-linux-gnu/perl5/5.20/
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/Data/
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/Data/Dump/
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/Data/Dump/Streamer/
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/Data/Dump/Streamer/Streamer.bs
/usr/lib/x86_64-linux-gnu/perl5/5.20/auto/Data/Dump/Streamer/Streamer.so
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/Dump/
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/Dump/Streamer/
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/Dump/Streamer/_/
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/Dump/Streamer/_/Printers.pm
/usr/lib/x86_64-linux-gnu/perl5/5.20/Data/Dump/Streamer.pm