$ git clone -n https://src.fedoraproject.org/rpms/python-djvulibre.git /var/lib/mock/f39-build-2019991-46545/root/chroot_tmpdir/scmroot/python-djvulibre
Cloning into '/var/lib/mock/f39-build-2019991-46545/root/chroot_tmpdir/scmroot/python-djvulibre'...
$ git fetch origin 0f853c4ee492aafc97d6bb9ee6331ca62e5b1106:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-djvulibre
 * [new ref]         0f853c4ee492aafc97d6bb9ee6331ca62e5b1106 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f853c4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild