$ git clone -n https://src.fedoraproject.org/rpms/mplus-fonts.git /var/lib/mock/f40-build-2298740-56554/root/chroot_tmpdir/scmroot/mplus-fonts
Cloning into '/var/lib/mock/f40-build-2298740-56554/root/chroot_tmpdir/scmroot/mplus-fonts'...
$ git fetch origin 74e3552753ac5b4b77ace9ac576055597538f4a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mplus-fonts
 * [new ref]         74e3552753ac5b4b77ace9ac576055597538f4a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74e3552 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild