/usr/share/doc/pbuilder/ is in pbuilder 0.208ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/pbuilder/AUTHORS
/usr/share/doc/pbuilder/NEWS.Debian.gz
/usr/share/doc/pbuilder/README
/usr/share/doc/pbuilder/README.Debian
/usr/share/doc/pbuilder/THANKS
/usr/share/doc/pbuilder/TODO
/usr/share/doc/pbuilder/changelog.gz
/usr/share/doc/pbuilder/copyright
/usr/share/doc/pbuilder/examples/
/usr/share/doc/pbuilder/examples/B90lintian
/usr/share/doc/pbuilder/examples/B90list-missing
/usr/share/doc/pbuilder/examples/B91debc
/usr/share/doc/pbuilder/examples/B91dpkg-i
/usr/share/doc/pbuilder/examples/B92test-pkg
/usr/share/doc/pbuilder/examples/C10shell
/usr/share/doc/pbuilder/examples/C11screen
/usr/share/doc/pbuilder/examples/D10tmp
/usr/share/doc/pbuilder/examples/D20addnonfree
/usr/share/doc/pbuilder/examples/D80no-man-db-rebuild
/usr/share/doc/pbuilder/examples/D90chrootmemo
/usr/share/doc/pbuilder/examples/F90chrootmemo
/usr/share/doc/pbuilder/examples/execute_installtest.sh
/usr/share/doc/pbuilder/examples/execute_paramtest.sh
/usr/share/doc/pbuilder/examples/lvmpbuilder/
/usr/share/doc/pbuilder/examples/lvmpbuilder/README
/usr/share/doc/pbuilder/examples/lvmpbuilder/STRATEGY
/usr/share/doc/pbuilder/examples/lvmpbuilder/lib/
/usr/share/doc/pbuilder/examples/lvmpbuilder/lib/lvmbuilder-checkparams
/usr/share/doc/pbuilder/examples/lvmpbuilder/lib/lvmbuilder-modules.gz
/usr/share/doc/pbuilder/examples/lvmpbuilder/lib/lvmbuilder-unimplemented
/usr/share/doc/pbuilder/examples/lvmpbuilder/lvmbuilder
/usr/share/doc/pbuilder/examples/pbuildd/
/usr/share/doc/pbuilder/examples/pbuildd/buildd.sh
/usr/share/doc/pbuilder/examples/pbuildd/hookdir/
/usr/share/doc/pbuilder/examples/pbuildd/hookdir/A10dpkg-l.sh
/usr/share/doc/pbuilder/examples/pbuilder-distribution.sh
/usr/share/doc/pbuilder/examples/pbuilder-test/
/usr/share/doc/pbuilder/examples/pbuilder-test/000_prepinstall
/usr/share/doc/pbuilder/examples/pbuilder-test/001_apprun
/usr/share/doc/pbuilder/examples/pbuilder-test/002_libfile
/usr/share/doc/pbuilder/examples/pbuilder-test/002_sample.c
/usr/share/doc/pbuilder/examples/pbuilder-test/003_makecheck
/usr/share/doc/pbuilder/examples/pbuilder-test/004_ldd
/usr/share/doc/pbuilder/examples/pbuilder-test/README
/usr/share/doc/pbuilder/examples/pbuilderrc
/usr/share/doc/pbuilder/examples/rebuild/
/usr/share/doc/pbuilder/examples/rebuild/README
/usr/share/doc/pbuilder/examples/rebuild/buildall
/usr/share/doc/pbuilder/examples/rebuild/getlist
/usr/share/doc/pbuilder/examples/workaround/
/usr/share/doc/pbuilder/pbuilder-doc.de.html
/usr/share/doc/pbuilder/pbuilder-doc.fr.html
/usr/share/doc/pbuilder/pbuilder-doc.html
/usr/share/doc/pbuilder/pbuilder-doc.ja.html
/usr/share/doc/pbuilder/pbuilder-doc.pdf