/usr/share/doc/ is in p7zip-full 9.20.1~dfsg.1-4.1+deb8u3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/p7zip-full/
/usr/share/doc/p7zip-full/changelog.Debian.gz
/usr/share/doc/p7zip-full/ChangeLog.gz
/usr/share/doc/p7zip-full/README.gz
/usr/share/doc/p7zip-full/copyright
/usr/share/doc/p7zip-full/DOCS/
/usr/share/doc/p7zip-full/DOCS/lzma.txt.gz
/usr/share/doc/p7zip-full/DOCS/readme.txt.gz
/usr/share/doc/p7zip-full/DOCS/7zFormat.txt.gz
/usr/share/doc/p7zip-full/DOCS/7zC.txt.gz
/usr/share/doc/p7zip-full/DOCS/history.txt.gz
/usr/share/doc/p7zip-full/DOCS/MANUAL/
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/output_dir.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/yes.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/exclude.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/list_tech.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/overwrite.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/stdout.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/stop_switch.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/recurse.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/ar_exclude.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/include.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/sfx.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/method.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/volume.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/type.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/stdin.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/style.css
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/password.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/large_pages.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/ar_include.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/ar_no.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/ssc.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/working_dir.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/update.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/charset.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/switches/index.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/exit_codes.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/add.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/test.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/extract_full.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/bench.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/style.css
/usr/share/doc/p7zip-full/changelog.gz
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/list.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/delete.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/extract.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/update.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/commands/index.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/style.css
/usr/share/doc/p7zip-full/DOCS/MANUAL/syntax.htm
/usr/share/doc/p7zip-full/DOCS/MANUAL/index.htm
/usr/share/doc/p7zip-full/DOCS/Methods.txt
/usr/share/doc/p7zip-full/TODO