$ git clone -n https://src.fedoraproject.org/rpms/ghc-MonadCatchIO-mtl.git /var/lib/mock/f40-build-742843-110925/root/chroot_tmpdir/scmroot/ghc-MonadCatchIO-mtl
Cloning into '/var/lib/mock/f40-build-742843-110925/root/chroot_tmpdir/scmroot/ghc-MonadCatchIO-mtl'...
$ git reset --hard 7b422186133db630779cac6ac0ec486b97b0a15d
HEAD is now at 7b42218 bump release