$ git clone -n https://src.fedoraproject.org/rpms/golang-deepin-go-lib.git /var/lib/mock/f40-build-2580900-62384/root/chroot_tmpdir/scmroot/golang-deepin-go-lib
Cloning into '/var/lib/mock/f40-build-2580900-62384/root/chroot_tmpdir/scmroot/golang-deepin-go-lib'...
$ git fetch origin a48b716f0695a879902d9bb5344a9fe39cc08cd3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-deepin-go-lib
 * [new ref]         a48b716f0695a879902d9bb5344a9fe39cc08cd3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a48b716 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild