/usr/lib/haskell-packages/ghc/ is in libghc-mime-mail-ses-prof 0.3.2.3-3+b2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/haskell-packages/ghc/lib/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv/Network//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv/Network/Mail//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv/Network/Mail/Mime//
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv/Network/Mail/Mime/SES.p_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.1/mime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv/libHSmime-mail-ses-0.3.2.3-JRqARVqrVya8SdomyZnrfv_p.a