$ git clone -n https://gitee.com/mgb01105731/gcc-toolset-10-make_1.git /var/lib/mock/dist-an23-build-python3.11-399308-72339/root/chroot_tmpdir/scmroot/gcc-toolset-10-make_1
Cloning into '/var/lib/mock/dist-an23-build-python3.11-399308-72339/root/chroot_tmpdir/scmroot/gcc-toolset-10-make_1'...
$ git fetch origin 12852c0f777c337d4501888739540585b4e0d1cf:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/gcc-toolset-10-make_1
 * [new ref]         12852c0f777c337d4501888739540585b4e0d1cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 12852c0 init upstream from 10