$ git clone -n https://gitee.com/zhaohang_mskdxl/dnsmasq.git /var/lib/mock/dist-an23.3-build-423547-72929/root/chroot_tmpdir/scmroot/dnsmasq
Cloning into '/var/lib/mock/dist-an23.3-build-423547-72929/root/chroot_tmpdir/scmroot/dnsmasq'...
$ git fetch origin a23-new1:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/dnsmasq
 * [new branch]      a23-new1   -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2678e6c update to dnsmasq-2.90-1