$ git clone -n https://gitee.com/src-opencloudos-rpms/llvm /var/lib/mock/module-llvm-toolset-rhel8-8080020240528085809-47be25e3-build-75765-52324/root/chroot_tmpdir/scmroot/llvm
Cloning into '/var/lib/mock/module-llvm-toolset-rhel8-8080020240528085809-47be25e3-build-75765-52324/root/chroot_tmpdir/scmroot/llvm'...
$ git fetch origin 209104509dcd41746669ee6efbb9ba154201bbf1:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/llvm
 * [new ref]         209104509dcd41746669ee6efbb9ba154201bbf1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2091045 import llvm-17.0.6-2.module+el8.8.0+640+2c85fe26