$ git clone -n https://gitee.com/fundawang/containerd.git /var/lib/mock/dist-an23-build-352434-70987/root/chroot_tmpdir/scmroot/containerd
Cloning into '/var/lib/mock/dist-an23-build-352434-70987/root/chroot_tmpdir/scmroot/containerd'...
$ git fetch origin 6fdfbd784250dccebf5c81d996ea5fd21481262e:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/containerd
 * [new ref]         6fdfbd784250dccebf5c81d996ea5fd21481262e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6fdfbd7 1.6.28