$ git clone -n https://src.fedoraproject.org/rpms/golang-github-docker-libkv.git /var/lib/mock/f42-build-3347399-45004/root/chroot_tmpdir/scmroot/golang-github-docker-libkv
Cloning into '/var/lib/mock/f42-build-3347399-45004/root/chroot_tmpdir/scmroot/golang-github-docker-libkv'...
$ git fetch origin d9231edcbe77fddfc93bb0c243345eabde5e5b28:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-docker-libkv
 * [new ref]         d9231edcbe77fddfc93bb0c243345eabde5e5b28 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d9231ed Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild