$ git clone -n https://src.fedoraproject.org/rpms/gmp-ecm.git /var/lib/mock/f38-build-side-42-init-devel-462912-22994/root/chroot_tmpdir/scmroot/gmp-ecm
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-462912-22994/root/chroot_tmpdir/scmroot/gmp-ecm'...
$ git reset --hard 04d29b024cd834e1fcbe1b4cb16ca55e99f3739f
HEAD is now at 04d29b0 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild