/usr/share/go/src/pkg/ is in golang-src 2:1.2.1-2ubuntu1.
This file is owned by root:root, with mode 0o755.
There are a lot of files here (2135 total). We're only showing the immediate contents of /usr/share/go/src/pkg.
/usr/share/go/src/pkg
..
/usr/share/go/src/pkg/archive/
/usr/share/go/src/pkg/bufio/
/usr/share/go/src/pkg/builtin/
/usr/share/go/src/pkg/bytes/
/usr/share/go/src/pkg/compress/
/usr/share/go/src/pkg/container/
/usr/share/go/src/pkg/crypto/
/usr/share/go/src/pkg/database/
/usr/share/go/src/pkg/debug/
/usr/share/go/src/pkg/encoding/
/usr/share/go/src/pkg/errors/
/usr/share/go/src/pkg/expvar/
/usr/share/go/src/pkg/flag/
/usr/share/go/src/pkg/fmt/
/usr/share/go/src/pkg/go/
/usr/share/go/src/pkg/hash/
/usr/share/go/src/pkg/html/
/usr/share/go/src/pkg/image/
/usr/share/go/src/pkg/index/
/usr/share/go/src/pkg/io/
/usr/share/go/src/pkg/log/
/usr/share/go/src/pkg/math/
/usr/share/go/src/pkg/mime/
/usr/share/go/src/pkg/net/
/usr/share/go/src/pkg/os/
/usr/share/go/src/pkg/path/
/usr/share/go/src/pkg/reflect/
/usr/share/go/src/pkg/regexp/
/usr/share/go/src/pkg/runtime/
/usr/share/go/src/pkg/sort/
/usr/share/go/src/pkg/strconv/
/usr/share/go/src/pkg/strings/
/usr/share/go/src/pkg/sync/
/usr/share/go/src/pkg/syscall/
/usr/share/go/src/pkg/testing/
/usr/share/go/src/pkg/text/
/usr/share/go/src/pkg/time/
/usr/share/go/src/pkg/unicode/
/usr/share/go/src/pkg/unsafe/