$ git clone -n https://gitee.com/opencloudos-stream/btrfs-progs.git /var/lib/mock/dist-oc9-epol-build-68253-46975/root/chroot_tmpdir/scmroot/btrfs-progs
Cloning into '/var/lib/mock/dist-oc9-epol-build-68253-46975/root/chroot_tmpdir/scmroot/btrfs-progs'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/btrfs-progs
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb458b0 Rebuilt for python 3.11