$ git clone -n https://gitee.com/zhaohang_mskdxl/dnsmasq.git /var/lib/mock/dist-an23.3-build-418080-72870/root/chroot_tmpdir/scmroot/dnsmasq
Cloning into '/var/lib/mock/dist-an23.3-build-418080-72870/root/chroot_tmpdir/scmroot/dnsmasq'...
$ git fetch origin 2b6eb262f24b241a7db42ed8e9c547b94cecd9ca:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/dnsmasq
 * [new ref]         2b6eb262f24b241a7db42ed8e9c547b94cecd9ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b6eb26 add doc package