/usr/ is in firmware-tools-common 2.1.14-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/firmware/
/usr/share/doc/
/usr/share/doc/firmware-tools-common/
/usr/share/doc/firmware-tools-common/bootstrap.txt
/usr/share/doc/firmware-tools-common/verbosity.txt
/usr/share/doc/firmware-tools-common/README
/usr/share/doc/firmware-tools-common/AUTHORS
/usr/share/doc/firmware-tools-common/copyright
/usr/share/doc/firmware-tools-common/changelog.Debian.gz
/usr/share/firmware-tools/
/usr/share/firmware-tools/cli.py
/usr/share/firmware-tools/ftcommands.py
/usr/share/firmware-tools/ftmain.py
/usr/share/firmware-tools/plugins/
/usr/share/firmware-tools/plugins/bootstrap_cmd.py
/usr/share/firmware-tools/plugins/inventory_cmd.py
/usr/share/firmware-tools/plugins/listplugins_cmd.py
/usr/share/firmware-tools/plugins/update_cmd.py
/usr/share/pyshared/
/usr/share/pyshared/firmwaretools/
/usr/share/pyshared/firmwaretools/ply_lex.py
/usr/share/pyshared/firmwaretools/compat_subprocess.py
/usr/share/pyshared/firmwaretools/ply_yacc.py
/usr/share/pyshared/firmwaretools/errors.py
/usr/share/pyshared/firmwaretools/repository.py
/usr/share/pyshared/firmwaretools/dep_parser.py
/usr/share/pyshared/firmwaretools/peak_util_decorators.py
/usr/share/pyshared/firmwaretools/bootstrap_pci.py
/usr/share/pyshared/firmwaretools/plugins.py
/usr/share/pyshared/firmwaretools/pycompat.py
/usr/share/pyshared/firmwaretools/trace_decorator.py
/usr/share/pyshared/firmwaretools/mockpackage.py
/usr/share/pyshared/firmwaretools/i18n.py
/usr/share/pyshared/firmwaretools/package.py
/usr/share/pyshared/firmwaretools/__init__.py
/usr/share/pyshared/firmwaretools/mockrepository.py
/usr/share/python-support/
/usr/share/python-support/firmware-tools-common.public