$ git clone -n https://src.fedoraproject.org/rpms/perl-Array-IntSpan.git /var/lib/mock/f40-build-2015101-46041/root/chroot_tmpdir/scmroot/perl-Array-IntSpan
Cloning into '/var/lib/mock/f40-build-2015101-46041/root/chroot_tmpdir/scmroot/perl-Array-IntSpan'...
$ git fetch origin f9141130465ead87175250e642435d054a5eab1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Array-IntSpan
 * [new ref]         f9141130465ead87175250e642435d054a5eab1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f914113 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild