$ git clone -n https://gitee.com/Yang_X_Y/shim-unsigned-x64.git /var/lib/mock/dist-an23-build-python3.11-399724-72339/root/chroot_tmpdir/scmroot/shim-unsigned-x64
Cloning into '/var/lib/mock/dist-an23-build-python3.11-399724-72339/root/chroot_tmpdir/scmroot/shim-unsigned-x64'...
$ git fetch origin f6e6b3aedd9f762fa3f16594f2d4127eb6879efe:KOJI_FETCH_HEAD
From https://gitee.com/Yang_X_Y/shim-unsigned-x64
 * [new ref]         f6e6b3aedd9f762fa3f16594f2d4127eb6879efe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6e6b3a fix cve-2023-40547\40548