$ git clone -n https://gitee.com/wency_cn/quota_1770923096.git /var/lib/mock/dist-an23-build-514278-75110/root/chroot_tmpdir/scmroot/quota_1770923096
Cloning into '/var/lib/mock/dist-an23-build-514278-75110/root/chroot_tmpdir/scmroot/quota_1770923096'...
$ git fetch origin 60123ada3c4314ee6d96a5e39421035236f6fe8f:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/quota_1770923096
 * [new ref]         60123ada3c4314ee6d96a5e39421035236f6fe8f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 60123ad Update code from upstream