$ git clone -n https://gitee.com/wency_cn/wireshark.git /var/lib/mock/dist-an23-build-508343-74974/root/chroot_tmpdir/scmroot/wireshark
Cloning into '/var/lib/mock/dist-an23-build-508343-74974/root/chroot_tmpdir/scmroot/wireshark'...
$ git fetch origin 69796e098766e919b97c2f03d03fc4a46e4e4920:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/wireshark
 * [new ref]         69796e098766e919b97c2f03d03fc4a46e4e4920 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 69796e0 Update code from upstream