/usr/ is in libfile-stripnondeterminism-perl 0.040-1.1~build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libfile-stripnondeterminism-perl/
/usr/share/doc/libfile-stripnondeterminism-perl/changelog.Debian.gz
/usr/share/doc/libfile-stripnondeterminism-perl/copyright
/usr/share/perl5/
/usr/share/perl5/File/
/usr/share/perl5/File/StripNondeterminism/
/usr/share/perl5/File/StripNondeterminism/Common.pm
/usr/share/perl5/File/StripNondeterminism/handlers/
/usr/share/perl5/File/StripNondeterminism/handlers/ar.pm
/usr/share/perl5/File/StripNondeterminism/handlers/cpio.pm
/usr/share/perl5/File/StripNondeterminism/handlers/gettext.pm
/usr/share/perl5/File/StripNondeterminism/handlers/gzip.pm
/usr/share/perl5/File/StripNondeterminism/handlers/jar.pm
/usr/share/perl5/File/StripNondeterminism/handlers/javadoc.pm
/usr/share/perl5/File/StripNondeterminism/handlers/javaproperties.pm
/usr/share/perl5/File/StripNondeterminism/handlers/pearregistry.pm
/usr/share/perl5/File/StripNondeterminism/handlers/png.pm
/usr/share/perl5/File/StripNondeterminism/handlers/zip.pm
/usr/share/perl5/File/StripNondeterminism.pm