$ git clone -n https://gitee.com/wenyuzifang/usermode_1757499037.git /var/lib/mock/dist-an23-build-468365-74027/root/chroot_tmpdir/scmroot/usermode_1757499037
Cloning into '/var/lib/mock/dist-an23-build-468365-74027/root/chroot_tmpdir/scmroot/usermode_1757499037'...
$ git fetch origin 8fbdad2013e09e11072d1ef3adbaa2756dfefd5a:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/usermode_1757499037
 * [new ref]         8fbdad2013e09e11072d1ef3adbaa2756dfefd5a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8fbdad2 Update code from upstream