$ git clone -n https://src.fedoraproject.org/rpms/rust-http0.2.git /var/lib/mock/f41-build-side-1-2803762-32820/root/chroot_tmpdir/scmroot/rust-http0.2
Cloning into '/var/lib/mock/f41-build-side-1-2803762-32820/root/chroot_tmpdir/scmroot/rust-http0.2'...
$ git fetch origin b02dfadf3e9ec9ea0fc75a5f0d1e79c88bb0940c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-http0.2
 * [new ref]         b02dfadf3e9ec9ea0fc75a5f0d1e79c88bb0940c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b02dfad Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild