/usr/ is in libghc-cipher-aes-prof 0.2.11-5build7.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/haskell-packages/
/usr/lib/haskell-packages/ghc/
/usr/lib/haskell-packages/ghc/lib/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/cipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/cipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8/Crypto//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/cipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8/Crypto/Cipher//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/cipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8/Crypto/Cipher/AES.p_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/cipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8/libHScipher-aes-0.2.11-8Bf6NHMHl8gJlvHQVFDAX8_p.a
/usr/share/
/usr/share/doc/
/usr/share/doc/libghc-cipher-aes-prof/
/usr/share/doc/libghc-cipher-aes-prof/copyright
/usr/share/doc/libghc-cipher-aes-prof/changelog.Debian.gz