$ git clone -n https://src.fedoraproject.org/rpms/perl-Perl-Critic-Nits.git /var/lib/mock/f39-build-1440623-32344/root/chroot_tmpdir/scmroot/perl-Perl-Critic-Nits
Cloning into '/var/lib/mock/f39-build-1440623-32344/root/chroot_tmpdir/scmroot/perl-Perl-Critic-Nits'...
$ git fetch origin a8df83ab9c2c4ac777ccc7b527990ba16f25a04a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Perl-Critic-Nits
 * [new ref]         a8df83ab9c2c4ac777ccc7b527990ba16f25a04a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8df83a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild