$ git clone -n https://src.fedoraproject.org/rpms/perl-Perl-Critic-Storable.git /var/lib/mock/f45-build-25731-612/root/chroot_tmpdir/scmroot/perl-Perl-Critic-Storable
Cloning into '/var/lib/mock/f45-build-25731-612/root/chroot_tmpdir/scmroot/perl-Perl-Critic-Storable'...
$ git fetch origin 5d3adadc5f2f6057247cc154f7fdc029ec9d5635:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Perl-Critic-Storable
 * [new ref]         5d3adadc5f2f6057247cc154f7fdc029ec9d5635 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d3adad Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild