$ git clone -n https://src.fedoraproject.org/rpms/perl-Task-Catalyst.git /var/lib/mock/f39-build-1435054-31967/root/chroot_tmpdir/scmroot/perl-Task-Catalyst
Cloning into '/var/lib/mock/f39-build-1435054-31967/root/chroot_tmpdir/scmroot/perl-Task-Catalyst'...
$ git fetch origin 544119b1596a42bfe0cdc0d09f61c1089e9fb2b9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Task-Catalyst
 * [new ref]         544119b1596a42bfe0cdc0d09f61c1089e9fb2b9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 544119b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild