$ git clone -n https://gitee.com/src-opencloudos-rpms/clang /var/lib/mock/module-llvm-toolset-rhel8-8080020231222090638-47be25e3-build-57751-15716/root/chroot_tmpdir/scmroot/clang
Cloning into '/var/lib/mock/module-llvm-toolset-rhel8-8080020231222090638-47be25e3-build-57751-15716/root/chroot_tmpdir/scmroot/clang'...
$ git fetch origin d3f36831d28c72bc1b4c5ae3ab85677d7451da58:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/clang
 * [new ref]         d3f36831d28c72bc1b4c5ae3ab85677d7451da58 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3f3683 import clang-16.0.6-2.module+el8.9.0+19521+190d7aba