$ git clone -n https://src.fedoraproject.org/rpms/perl-IO-Pager.git /var/lib/mock/f40-build-2018180-46390/root/chroot_tmpdir/scmroot/perl-IO-Pager
Cloning into '/var/lib/mock/f40-build-2018180-46390/root/chroot_tmpdir/scmroot/perl-IO-Pager'...
$ git fetch origin 830b629f9f25e141da83ebf3078c6f33dca5eadc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-IO-Pager
 * [new ref]         830b629f9f25e141da83ebf3078c6f33dca5eadc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 830b629 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild