/usr/ is in libkexiv2-dev 4:15.08.2-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libkexiv2-dev/
/usr/share/doc/libkexiv2-dev/copyright
/usr/lib/
/usr/lib/cmake/
/usr/lib/cmake/libkexiv2-2.4.0/
/usr/lib/cmake/libkexiv2-2.4.0/libkexiv2-export-debian.cmake
/usr/lib/cmake/libkexiv2-2.4.0/libkexiv2-config-version.cmake
/usr/lib/cmake/libkexiv2-2.4.0/libkexiv2-config.cmake
/usr/lib/cmake/libkexiv2-2.4.0/libkexiv2-export.cmake
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/libkexiv2.pc
/usr/include/
/usr/include/libkexiv2/
/usr/include/libkexiv2/msgtextedit.h
/usr/include/libkexiv2/countryselector.h
/usr/include/libkexiv2/subjectwidget.h
/usr/include/libkexiv2/altlangstredit.h
/usr/include/libkexiv2/kexiv2.h
/usr/include/libkexiv2/rotationmatrix.h
/usr/include/libkexiv2/kexiv2data.h
/usr/include/libkexiv2/version.h
/usr/include/libkexiv2/kexiv2previews.h
/usr/include/libkexiv2/libkexiv2_export.h
/usr/share/doc/libkexiv2-dev/changelog.Debian.gz
/usr/lib/libkexiv2.so