$ git clone -n https://src.fedoraproject.org/rpms/ghc-bytes.git /var/lib/mock/f40-build-761704-121639/root/chroot_tmpdir/scmroot/ghc-bytes
Cloning into '/var/lib/mock/f40-build-761704-121639/root/chroot_tmpdir/scmroot/ghc-bytes'...
$ git reset --hard e0481ea583cc4a0c2ab57d156b6f5b019b66a1b0
HEAD is now at e0481ea Convert to %autorelease and %autochangelog