$ git clone -n https://src.fedoraproject.org/rpms/deepin-desktop-schemas.git /var/lib/mock/f40-build-2588239-62538/root/chroot_tmpdir/scmroot/deepin-desktop-schemas
Cloning into '/var/lib/mock/f40-build-2588239-62538/root/chroot_tmpdir/scmroot/deepin-desktop-schemas'...
$ git fetch origin 340371bcd9abdab3b657ab22b0882452e351d518:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/deepin-desktop-schemas
 * [new ref]         340371bcd9abdab3b657ab22b0882452e351d518 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 340371b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild