$ git clone -n https://src.fedoraproject.org/rpms/perl-Net-SSLeay.git /var/lib/mock/f45-build-25394-610/root/chroot_tmpdir/scmroot/perl-Net-SSLeay
Cloning into '/var/lib/mock/f45-build-25394-610/root/chroot_tmpdir/scmroot/perl-Net-SSLeay'...
$ git fetch origin 0b682b92e316198786e1eb2f6523e6d3ee55f99e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Net-SSLeay
 * [new ref]         0b682b92e316198786e1eb2f6523e6d3ee55f99e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0b682b9 Perl 5.44 rebuild