$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-GlobRef.git /var/lib/mock/f45-build-25072-609/root/chroot_tmpdir/scmroot/perl-MooseX-GlobRef
Cloning into '/var/lib/mock/f45-build-25072-609/root/chroot_tmpdir/scmroot/perl-MooseX-GlobRef'...
$ git fetch origin 5db24f133e820abf62a43e39cab17692493a3afb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-GlobRef
 * [new ref]         5db24f133e820abf62a43e39cab17692493a3afb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5db24f1 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild