$ git clone -n https://src.fedoraproject.org/rpms/rust-resctl-demo.git /var/lib/mock/f40-build-780222-130757/root/chroot_tmpdir/scmroot/rust-resctl-demo
Cloning into '/var/lib/mock/f40-build-780222-130757/root/chroot_tmpdir/scmroot/rust-resctl-demo'...
$ git fetch origin 9eef1565cb32f512f4c7c8bc8f628dc55a019c1b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-resctl-demo
 * [new ref]         9eef1565cb32f512f4c7c8bc8f628dc55a019c1b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9eef156 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild