$ git clone -n https://src.fedoraproject.org/rpms/perl-Pod-Weaver-Section-Contributors.git /var/lib/mock/f45-build-25908-613/root/chroot_tmpdir/scmroot/perl-Pod-Weaver-Section-Contributors
Cloning into '/var/lib/mock/f45-build-25908-613/root/chroot_tmpdir/scmroot/perl-Pod-Weaver-Section-Contributors'...
$ git fetch origin 25d971047c26c7866ab6d0406a0723bafe3a5301:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Pod-Weaver-Section-Contributors
 * [new ref]         25d971047c26c7866ab6d0406a0723bafe3a5301 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 25d9710 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild