$ git clone -n https://gitee.com/src-anolis-os/mcelog.git /mnt/mock/kojid//dist-an23.3-riscv-build-437707-73130/root/chroot_tmpdir/scmroot/mcelog
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-437707-73130/root/chroot_tmpdir/scmroot/mcelog'...
$ git fetch origin 1c26c8366327b30922b540dec3051972d6db958b:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/mcelog
 * [new ref]         1c26c8366327b30922b540dec3051972d6db958b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1c26c83 Update to 202 from 194