/usr/share/ is in golang-github-docker-go-units-dev 0.3.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/gocode/
/usr/share/gocode/src/
/usr/share/gocode/src/github.com/
/usr/share/gocode/src/github.com/docker/
/usr/share/gocode/src/github.com/docker/go-units/
/usr/share/gocode/src/github.com/docker/go-units/size.go
/usr/share/gocode/src/github.com/docker/go-units/size_test.go
/usr/share/gocode/src/github.com/docker/go-units/ulimit.go
/usr/share/gocode/src/github.com/docker/go-units/ulimit_test.go
/usr/share/gocode/src/github.com/docker/go-units/duration.go
/usr/share/gocode/src/github.com/docker/go-units/duration_test.go
/usr/share/doc/
/usr/share/doc/golang-github-docker-go-units-dev/
/usr/share/doc/golang-github-docker-go-units-dev/copyright
/usr/share/doc/golang-github-docker-go-units-dev/changelog.Debian.gz