$ git clone -n https://gitee.com/src-opencloudos-rpms/mysql.git /var/lib/mock/dist-oc9-build-124098-73669/root/chroot_tmpdir/scmroot/mysql
Cloning into '/var/lib/mock/dist-oc9-build-124098-73669/root/chroot_tmpdir/scmroot/mysql'...
$ git fetch origin 09c176a1965906831d3cd36f301a12685657a7f7:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/mysql
 * [new ref]         09c176a1965906831d3cd36f301a12685657a7f7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 09c176a import mysql-8.0.41-1.tl4