$ git clone -n https://gitee.com/wenyuzifang/python-virt-firmware.git /var/lib/mock/dist-an23-build-486630-74383/root/chroot_tmpdir/scmroot/python-virt-firmware
Cloning into '/var/lib/mock/dist-an23-build-486630-74383/root/chroot_tmpdir/scmroot/python-virt-firmware'...
$ git fetch origin b601938bdf7292f6d80591efd218532de0ffb5e6:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-virt-firmware
 * [new ref]         b601938bdf7292f6d80591efd218532de0ffb5e6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b601938 Update code from upstream