$ git clone -n https://src.fedoraproject.org/rpms/ghc-bytestring-nums.git /var/lib/mock/f41-build-837456-159151/root/chroot_tmpdir/scmroot/ghc-bytestring-nums
Cloning into '/var/lib/mock/f41-build-837456-159151/root/chroot_tmpdir/scmroot/ghc-bytestring-nums'...
$ git reset --hard 7ccdb3f5d0d27eb273a2be3d3165df7752161a34
HEAD is now at 7ccdb3f bump release