$ git clone -n https://src.fedoraproject.org/rpms/sil-dai-banna-fonts.git /var/lib/mock/f39-build-1707491-41222/root/chroot_tmpdir/scmroot/sil-dai-banna-fonts
Cloning into '/var/lib/mock/f39-build-1707491-41222/root/chroot_tmpdir/scmroot/sil-dai-banna-fonts'...
$ git fetch origin 94434dea33b58741b7f4683a62aed830daf29946:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sil-dai-banna-fonts
 * [new ref]         94434dea33b58741b7f4683a62aed830daf29946 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 94434de Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild