$ git clone -n https://src.fedoraproject.org/rpms/perl-Term-UI.git /var/lib/mock/f45-build-26541-618/root/chroot_tmpdir/scmroot/perl-Term-UI
Cloning into '/var/lib/mock/f45-build-26541-618/root/chroot_tmpdir/scmroot/perl-Term-UI'...
$ git fetch origin 576c161b4d07d64b516fcf8b9e8ec2ae64772875:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Term-UI
 * [new ref]         576c161b4d07d64b516fcf8b9e8ec2ae64772875 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 576c161 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild