$ git clone -n https://src.fedoraproject.org/rpms/hyphen-hi.git /var/lib/mock/f40-build-2004337-44943/root/chroot_tmpdir/scmroot/hyphen-hi
Cloning into '/var/lib/mock/f40-build-2004337-44943/root/chroot_tmpdir/scmroot/hyphen-hi'...
$ git fetch origin 771e390f3e1a0c1c73ec6d221edcd1681bd23bd9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hyphen-hi
 * [new ref]         771e390f3e1a0c1c73ec6d221edcd1681bd23bd9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 771e390 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild