$ git clone -n https://src.fedoraproject.org/rpms/R-stringdist.git /var/lib/mock/f40-build-789223-135686/root/chroot_tmpdir/scmroot/R-stringdist
Cloning into '/var/lib/mock/f40-build-789223-135686/root/chroot_tmpdir/scmroot/R-stringdist'...
$ git fetch origin 182cf19fb13c48e85a19f3820bffd6cdc0af0b4c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-stringdist
 * [new ref]         182cf19fb13c48e85a19f3820bffd6cdc0af0b4c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 182cf19 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild