$ git clone -n https://gitee.com/lzq11122/edk2.git /var/lib/mock/dist-an23-build-535405-82022/root/chroot_tmpdir/scmroot/edk2
Cloning into '/var/lib/mock/dist-an23-build-535405-82022/root/chroot_tmpdir/scmroot/edk2'...
$ git fetch origin 5fca39ddfa6b449285a368b2f99b7fd4ffab6668:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/edk2
 * [new ref]         5fca39ddfa6b449285a368b2f99b7fd4ffab6668 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5fca39d Support for AMD SEV-SNP