/usr/ is in libhiredis-dev 0.11.0-3.
This file is owned by root:root, with mode 0o755.
..
/usr/include/
/usr/include/hiredis/
/usr/include/hiredis/adapters/
/usr/include/hiredis/adapters/ae.h
/usr/include/hiredis/adapters/libevent.h
/usr/include/hiredis/adapters/libev.h
/usr/include/hiredis/hiredis.h
/usr/include/hiredis/async.h
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/libhiredis.a
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/hiredis.pc
/usr/share/
/usr/share/cmake-2.8/
/usr/share/cmake-2.8/Modules/
/usr/share/cmake-2.8/Modules/FindHiredis.cmake
/usr/share/doc/
/usr/share/doc/libhiredis-dev/
/usr/share/doc/libhiredis-dev/copyright
/usr/share/doc/libhiredis-dev/README.md.gz
/usr/share/doc/libhiredis-dev/examples/
/usr/share/doc/libhiredis-dev/examples/example.c
/usr/share/doc/libhiredis-dev/examples/example-ae.c
/usr/share/doc/libhiredis-dev/examples/example-libevent.c
/usr/share/doc/libhiredis-dev/examples/example-libev.c
/usr/lib/x86_64-linux-gnu/libhiredis.so
/usr/share/doc/libhiredis-dev/changelog.Debian.gz