$ git clone -n https://gitee.com/wency_cn/wireshark_1770804189.git /var/lib/mock/dist-an23-build-513577-75110/root/chroot_tmpdir/scmroot/wireshark_1770804189
Cloning into '/var/lib/mock/dist-an23-build-513577-75110/root/chroot_tmpdir/scmroot/wireshark_1770804189'...
$ git fetch origin 197757a7caf04221bedd968adde6680070d46468:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/wireshark_1770804189
 * [new ref]         197757a7caf04221bedd968adde6680070d46468 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 197757a Update code from upstream