$ git clone -n https://git.cclinux.org/stage/rpms/llvm /mnt/compose/mock/module-llvm-toolset-rhel8-8080020230528074622-fd72936b-build-99509-47755/root/chroot_tmpdir/scmroot/llvm
Cloning into '/mnt/compose/mock/module-llvm-toolset-rhel8-8080020230528074622-fd72936b-build-99509-47755/root/chroot_tmpdir/scmroot/llvm'...
warning: redirecting to https://git.cclinux.org/stage/rpms/llvm.git/
$ git fetch origin 887f9df9c98a5ceb5a7095e676fed65e841711dc:KOJI_FETCH_HEAD
warning: redirecting to https://git.cclinux.org/stage/rpms/llvm.git/
From https://git.cclinux.org/stage/rpms/llvm
 * [new ref]         887f9df9c98a5ceb5a7095e676fed65e841711dc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 887f9df import llvm-15.0.7-1.module+el8.8.0+17939+b58878af