$ git clone -n https://gitee.com/src-anolis-os/efivar.git /mnt/mock/kojid//dist-an23.3-riscv-build-436087-73130/root/chroot_tmpdir/scmroot/efivar
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-436087-73130/root/chroot_tmpdir/scmroot/efivar'...
$ git fetch origin 1a9e4f1222ba833f48eef54caf74bdab8fc44262:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/efivar
 * [new ref]         1a9e4f1222ba833f48eef54caf74bdab8fc44262 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1a9e4f1 add support for RISC-V build