/usr/share/go-1.6/src/go/doc/ is in golang-1.6-src 1.6.1-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/go-1.6/src/go/doc/Makefile
/usr/share/go-1.6/src/go/doc/comment.go
/usr/share/go-1.6/src/go/doc/comment_test.go
/usr/share/go-1.6/src/go/doc/doc.go
/usr/share/go-1.6/src/go/doc/doc_test.go
/usr/share/go-1.6/src/go/doc/example.go
/usr/share/go-1.6/src/go/doc/example_test.go
/usr/share/go-1.6/src/go/doc/exports.go
/usr/share/go-1.6/src/go/doc/filter.go
/usr/share/go-1.6/src/go/doc/headscan.go
/usr/share/go-1.6/src/go/doc/reader.go
/usr/share/go-1.6/src/go/doc/synopsis.go
/usr/share/go-1.6/src/go/doc/synopsis_test.go
/usr/share/go-1.6/src/go/doc/testdata/
/usr/share/go-1.6/src/go/doc/testdata/a.0.golden
/usr/share/go-1.6/src/go/doc/testdata/a.1.golden
/usr/share/go-1.6/src/go/doc/testdata/a.2.golden
/usr/share/go-1.6/src/go/doc/testdata/a0.go
/usr/share/go-1.6/src/go/doc/testdata/a1.go
/usr/share/go-1.6/src/go/doc/testdata/b.0.golden
/usr/share/go-1.6/src/go/doc/testdata/b.1.golden
/usr/share/go-1.6/src/go/doc/testdata/b.2.golden
/usr/share/go-1.6/src/go/doc/testdata/b.go
/usr/share/go-1.6/src/go/doc/testdata/benchmark.go
/usr/share/go-1.6/src/go/doc/testdata/blank.0.golden
/usr/share/go-1.6/src/go/doc/testdata/blank.1.golden
/usr/share/go-1.6/src/go/doc/testdata/blank.2.golden
/usr/share/go-1.6/src/go/doc/testdata/blank.go
/usr/share/go-1.6/src/go/doc/testdata/bugpara.0.golden
/usr/share/go-1.6/src/go/doc/testdata/bugpara.1.golden
/usr/share/go-1.6/src/go/doc/testdata/bugpara.2.golden
/usr/share/go-1.6/src/go/doc/testdata/bugpara.go
/usr/share/go-1.6/src/go/doc/testdata/c.0.golden
/usr/share/go-1.6/src/go/doc/testdata/c.1.golden
/usr/share/go-1.6/src/go/doc/testdata/c.2.golden
/usr/share/go-1.6/src/go/doc/testdata/c.go
/usr/share/go-1.6/src/go/doc/testdata/d.0.golden
/usr/share/go-1.6/src/go/doc/testdata/d.1.golden
/usr/share/go-1.6/src/go/doc/testdata/d.2.golden
/usr/share/go-1.6/src/go/doc/testdata/d1.go
/usr/share/go-1.6/src/go/doc/testdata/d2.go
/usr/share/go-1.6/src/go/doc/testdata/e.0.golden
/usr/share/go-1.6/src/go/doc/testdata/e.1.golden
/usr/share/go-1.6/src/go/doc/testdata/e.2.golden
/usr/share/go-1.6/src/go/doc/testdata/e.go
/usr/share/go-1.6/src/go/doc/testdata/error1.0.golden
/usr/share/go-1.6/src/go/doc/testdata/error1.1.golden
/usr/share/go-1.6/src/go/doc/testdata/error1.2.golden
/usr/share/go-1.6/src/go/doc/testdata/error1.go
/usr/share/go-1.6/src/go/doc/testdata/error2.0.golden
/usr/share/go-1.6/src/go/doc/testdata/error2.1.golden
/usr/share/go-1.6/src/go/doc/testdata/error2.2.golden
/usr/share/go-1.6/src/go/doc/testdata/error2.go
/usr/share/go-1.6/src/go/doc/testdata/example.go
/usr/share/go-1.6/src/go/doc/testdata/f.0.golden
/usr/share/go-1.6/src/go/doc/testdata/f.1.golden
/usr/share/go-1.6/src/go/doc/testdata/f.2.golden
/usr/share/go-1.6/src/go/doc/testdata/f.go
/usr/share/go-1.6/src/go/doc/testdata/issue13742.0.golden
/usr/share/go-1.6/src/go/doc/testdata/issue13742.1.golden
/usr/share/go-1.6/src/go/doc/testdata/issue13742.2.golden
/usr/share/go-1.6/src/go/doc/testdata/issue13742.go
/usr/share/go-1.6/src/go/doc/testdata/template.txt
/usr/share/go-1.6/src/go/doc/testdata/testing.0.golden
/usr/share/go-1.6/src/go/doc/testdata/testing.1.golden
/usr/share/go-1.6/src/go/doc/testdata/testing.2.golden
/usr/share/go-1.6/src/go/doc/testdata/testing.go