# DF-4350 fix validation - both-fixed kernel #2, cyclic-chain dispatch (go=4)
# (all five scenarios returned RC=0 on this kernel; the cycle is the DF-4350 case)

df43xx[4]: DF-4350: cyclic FWD chain 6->7->6 (slots 0,1 ACTIVE). Shipped kernel: revisit double-completes slot 0 -> panic. DF-4349-fixed kernel: entries dropped, walk NEVER terminates (livelock). Both-fixed: budget break.
adv9: done queue walk exceeded 276 entries, stopping (corrupt LRAM?)
df43xx[4]: adv_intr RETURNED after 4273 data-port services (walk terminated - budget fix present?)
... (276 alternating 'adv9: done queue ccb_index 0/1 not active, dropping' lines omitted) ...
adv9: done queue walk exceeded 276 entries, stopping (corrupt LRAM?)
df43xx[4]: adv_intr RETURNED after 4273 data-port services (walk terminated - budget fix present?)