$ git clone -n https://src.fedoraproject.org/rpms/mptcpd.git /var/lib/mock/f41-build-side-1-3113694-39418/root/chroot_tmpdir/scmroot/mptcpd
Cloning into '/var/lib/mock/f41-build-side-1-3113694-39418/root/chroot_tmpdir/scmroot/mptcpd'...
$ git fetch origin 5515d574d464e161f25c7b0caaf0082a9befa632:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mptcpd
 * [new ref]         5515d574d464e161f25c7b0caaf0082a9befa632 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5515d57 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild