$ git clone -n https://gitee.com/wangpingping000/efivar.git /var/lib/mock/dist-an23-build-313001-67129/root/chroot_tmpdir/scmroot/efivar
Cloning into '/var/lib/mock/dist-an23-build-313001-67129/root/chroot_tmpdir/scmroot/efivar'...
$ git fetch origin 4138dc0a0e62abca0863cf238c1f0c61a93dbe28:KOJI_FETCH_HEAD
From https://gitee.com/wangpingping000/efivar
 * [new ref]         4138dc0a0e62abca0863cf238c1f0c61a93dbe28 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4138dc0 Fix conversion from UTF8 to UCS2