$ git clone -n https://src.fedoraproject.org/rpms/perl-ZMQ-LibZMQ4.git /var/lib/mock/f39-build-1466534-33679/root/chroot_tmpdir/scmroot/perl-ZMQ-LibZMQ4
Cloning into '/var/lib/mock/f39-build-1466534-33679/root/chroot_tmpdir/scmroot/perl-ZMQ-LibZMQ4'...
$ git fetch origin 906339dc3cbb3020ed505777ca50630e21f3d137:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-ZMQ-LibZMQ4
 * [new ref]         906339dc3cbb3020ed505777ca50630e21f3d137 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 906339d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild