$ git clone -n https://src.fedoraproject.org/rpms/uniol-fonts.git /var/lib/mock/f39-build-1706648-41221/root/chroot_tmpdir/scmroot/uniol-fonts
Cloning into '/var/lib/mock/f39-build-1706648-41221/root/chroot_tmpdir/scmroot/uniol-fonts'...
$ git fetch origin 6b8c617769dad746b1c8453730a4c1a6f5448005:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/uniol-fonts
 * [new ref]         6b8c617769dad746b1c8453730a4c1a6f5448005 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6b8c617 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild