$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mdlayher-ethernet.git /var/lib/mock/f38-build-side-42-init-devel-588702-26120/root/chroot_tmpdir/scmroot/golang-github-mdlayher-ethernet
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-588702-26120/root/chroot_tmpdir/scmroot/golang-github-mdlayher-ethernet'...
$ git fetch origin aff95caa20132af4ec2f095a762f9b114225551f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mdlayher-ethernet
 * [new ref]         aff95caa20132af4ec2f095a762f9b114225551f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aff95ca Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild