$ git clone -n https://src.fedoraproject.org/rpms/clthreads.git /var/lib/mock/f40-build-795341-140108/root/chroot_tmpdir/scmroot/clthreads
Cloning into '/var/lib/mock/f40-build-795341-140108/root/chroot_tmpdir/scmroot/clthreads'...
$ git fetch origin 70e8be8d12bc6c271d534311989d3691856111db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/clthreads
 * [new ref]         70e8be8d12bc6c271d534311989d3691856111db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70e8be8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild