$ git clone -n https://src.fedoraproject.org/rpms/ghc-fixed.git /var/lib/mock/f41-build-837618-159296/root/chroot_tmpdir/scmroot/ghc-fixed
Cloning into '/var/lib/mock/f41-build-837618-159296/root/chroot_tmpdir/scmroot/ghc-fixed'...
$ git reset --hard 07a950823ff6b2f49bd89a7fd48b3662c674885e
HEAD is now at 07a9508 bump release