$ git clone -n https://gitee.com/lzq11122/edk2.git /var/lib/mock/dist-an23-build-535384-82022/root/chroot_tmpdir/scmroot/edk2
Cloning into '/var/lib/mock/dist-an23-build-535384-82022/root/chroot_tmpdir/scmroot/edk2'...
$ git fetch origin 83280380edaef282f2c7f47c56a11510b3e78d93:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/edk2
 * [new ref]         83280380edaef282f2c7f47c56a11510b3e78d93 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8328038 Support for AMD SEV-SNP