$ git clone -n https://src.fedoraproject.org/rpms/perl-eperl.git /var/lib/mock/f40-build-732442-104732/root/chroot_tmpdir/scmroot/perl-eperl
Cloning into '/var/lib/mock/f40-build-732442-104732/root/chroot_tmpdir/scmroot/perl-eperl'...
$ git fetch origin 5cf910dbbb41af9f0ffec01b6043cc831a2fc714:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-eperl
 * [new ref]         5cf910dbbb41af9f0ffec01b6043cc831a2fc714 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5cf910d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild