$ git clone -n https://src.fedoraproject.org/rpms/ipa-exmincho-fonts.git /var/lib/mock/f40-build-2600219-63096/root/chroot_tmpdir/scmroot/ipa-exmincho-fonts
Cloning into '/var/lib/mock/f40-build-2600219-63096/root/chroot_tmpdir/scmroot/ipa-exmincho-fonts'...
$ git fetch origin 9f8ac6116eda61fc9c4e4ed2933675c1975ab3ef:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ipa-exmincho-fonts
 * [new ref]         9f8ac6116eda61fc9c4e4ed2933675c1975ab3ef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9f8ac61 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild