$ git clone -n https://gitee.com/wz002/gnu-efi.git /var/lib/mock/dist-an23.3-build-414898-72844/root/chroot_tmpdir/scmroot/gnu-efi
Cloning into '/var/lib/mock/dist-an23.3-build-414898-72844/root/chroot_tmpdir/scmroot/gnu-efi'...
$ git fetch origin 7048125e19fac6ae353fcda7a344b7d7434c6d92:KOJI_FETCH_HEAD
From https://gitee.com/wz002/gnu-efi
 * [new ref]         7048125e19fac6ae353fcda7a344b7d7434c6d92 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7048125 update to gnu-efi-3.0.18-4