C9200L/C9200 : Interface counter/MAC learning/MAC ageing does not work/ 32 prefix stuck

[RIYAJOSHI]

Hi Everyone,

Hope all are safe and healthy at home.

 Anyone is familiar about this issue for the huge flapping issue at LAN side impact all LAN connection.

It’s hitting bug below:-

C9200L/C9200 : Interface counter/MAC learning/MAC ageing does not work/ 32 prefix stuck.

Regards

Rita

[balaji.bandi]

Workaround:
A reload will temporarily resolve the issue but it is expected to return after 49 days of uptime.

what is the IOS-XE code running, suggested fix was to upgrade to 16.12.(3.16)