$ git clone -n https://gitee.com/Weisson/gpm_1766398348.git /var/lib/mock/dist-an23-build-498767-74695/root/chroot_tmpdir/scmroot/gpm_1766398348
Cloning into '/var/lib/mock/dist-an23-build-498767-74695/root/chroot_tmpdir/scmroot/gpm_1766398348'...
$ git fetch origin a7709fc0dc994b1cb5d5d6a41882f989f4f25a52:KOJI_FETCH_HEAD
From https://gitee.com/Weisson/gpm_1766398348
 * [new ref]         a7709fc0dc994b1cb5d5d6a41882f989f4f25a52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7709fc Update code from upstream