$ git clone -n https://src.fedoraproject.org/rpms/hyena.git /var/lib/mock/f40-build-795561-140206/root/chroot_tmpdir/scmroot/hyena
Cloning into '/var/lib/mock/f40-build-795561-140206/root/chroot_tmpdir/scmroot/hyena'...
$ git fetch origin 20a63cf6a7b7a576bfb806ed45af0cb6d162a679:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hyena
 * [new ref]         20a63cf6a7b7a576bfb806ed45af0cb6d162a679 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 20a63cf Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild