/usr/ is in libghc-happstack-jmacro-prof 7.0.11-1build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libghc-happstack-jmacro-prof/
/usr/share/doc/libghc-happstack-jmacro-prof/copyright
/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-7.10.3/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-7.10.3/happstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-7.10.3/happstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J/Happstack//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-7.10.3/happstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J/Happstack/Server//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-7.10.3/happstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J/Happstack/Server/JMacro.p_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-7.10.3/happstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J/libHShappstack-jmacro-7.0.11-7OoRTYE7sr0E0pQQ1D7g0J_p.a
/usr/share/doc/libghc-happstack-jmacro-prof/changelog.Debian.gz