graph: ctlA:p0<->bridge:link0 , ctlB:p0<->bridge:link1
flooding 20 s on 2 injectors x 1 thread each + drains, pinned to separate CPUs (expect KASSERT panic 'hosts: N != M' within seconds on INVARIANTS kernels)...
[inj 1 cpu-1] sent 570249 frames (0 non-ENOBUFS fail)
[inj 0 cpu-1] sent 688199 frames (0 non-ENOBUFS fail)
flood complete: 1258448 total frames injected; if no panic, see VERDICT.md (race is real on every INVARIANTS kernel; the deterministic trigger requires the timeout callout and a concurrent rcvdata to land on different CPUs)
RUN_EXIT=0
--- guest status after run: up (no panic) ---
--- boot.log panic search: (empty) ---