$ git clone -n https://src.fedoraproject.org/rpms/rr.git /var/lib/mock/f40-build-804173-144452/root/chroot_tmpdir/scmroot/rr
Cloning into '/var/lib/mock/f40-build-804173-144452/root/chroot_tmpdir/scmroot/rr'...
$ git fetch origin 48948d789543a716c6b47e56c1274e308d604f30:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rr
 * [new ref]         48948d789543a716c6b47e56c1274e308d604f30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48948d7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild