$ git clone -n https://src.fedoraproject.org/rpms/berusky2.git /var/lib/mock/f38-build-side-42-init-devel-1057909-29765/root/chroot_tmpdir/scmroot/berusky2
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1057909-29765/root/chroot_tmpdir/scmroot/berusky2'...
$ git fetch origin 8ee0243dcfff54412469167ee5e3645fdc0f0dbc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/berusky2
 * [new ref]         8ee0243dcfff54412469167ee5e3645fdc0f0dbc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ee0243 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild