$ git clone -n https://src.fedoraproject.org/rpms/python-djvulibre.git /var/lib/mock/f40-build-1926779-25108/root/chroot_tmpdir/scmroot/python-djvulibre
Cloning into '/var/lib/mock/f40-build-1926779-25108/root/chroot_tmpdir/scmroot/python-djvulibre'...
$ git fetch origin 908682fc5fd5f13d2b2ea1dc75856f5dd7aece57:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-djvulibre
 * [new ref]         908682fc5fd5f13d2b2ea1dc75856f5dd7aece57 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 908682f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild