$ git clone -n https://src.fedoraproject.org/rpms/perl-Dist-Zilla-Plugin-CheckChangesHasContent.git /var/lib/mock/f40-build-2160351-50941/root/chroot_tmpdir/scmroot/perl-Dist-Zilla-Plugin-CheckChangesHasContent
Cloning into '/var/lib/mock/f40-build-2160351-50941/root/chroot_tmpdir/scmroot/perl-Dist-Zilla-Plugin-CheckChangesHasContent'...
$ git fetch origin 85dd7bea9abe2434cbdb8a51f6d41924b0be6a6c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Dist-Zilla-Plugin-CheckChangesHasContent
 * [new ref]         85dd7bea9abe2434cbdb8a51f6d41924b0be6a6c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85dd7be Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild