$ git clone -n https://src.fedoraproject.org/rpms/legendary.git /var/lib/mock/f41-build-side-2-python-2708261-30471/root/chroot_tmpdir/scmroot/legendary
Cloning into '/var/lib/mock/f41-build-side-2-python-2708261-30471/root/chroot_tmpdir/scmroot/legendary'...
$ git fetch origin e8ccff2ed6d7e7db068f092bc354ba30c1b3b1a5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/legendary
 * [new ref]         e8ccff2ed6d7e7db068f092bc354ba30c1b3b1a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e8ccff2 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild