$ git clone -n https://src.fedoraproject.org/rpms/auto.git /var/lib/mock/f38-build-side-42-init-devel-689510-26792/root/chroot_tmpdir/scmroot/auto
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-689510-26792/root/chroot_tmpdir/scmroot/auto'...
$ git fetch origin d95d31eadcfa31e1fabaeaf8d0441c3dade00755:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/auto
 * [new ref]         d95d31eadcfa31e1fabaeaf8d0441c3dade00755 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d95d31e Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild