Cisco Bug: CSCvu24305 - pifibm_server_lc crash at pifibm_punt_ifh_notify_handler config load/rollback
Jul 28, 2020
- Cisco Network Convergence System 5500 Series
Known Affected Releases
Symptom: pifibm_server_lc process crash at pifibm_punt_ifh_notify_handler after the config load/rollback or batch of interfaces config removal. Issue is not consistent. Conditions: if the image supports the "LPTS Per Port Rate Limiting of Multicast and Broadcast Punt Packets" feature, then this image is impacted by this issue. To know whether this feature is supported, check below config or show command in Active RP exec prompt. Config -- RP/0/0/CPU0:R1(config)#lpts punt police ? bcast Broadcast Packets <<<< if bcast/mcast option present, then feature is present in this image domain LPTS Domain interface Per interface level policer configuration location Location Specification mcast Multicast Packets <<<< if bcast/mcast option present, then feature is present in this image protocol Protocol packets <cr> OR Show command - show lpts punt statistics brief location <LC node> If this show command is present, then this feature is supported in this image.
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Bug Details Include
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