Aug 17 10:56:55.191: %SYS-2-SHARED: Attempt to return buffer with sharecount 0,ptr= 41C58C0
Workaround: make sure that there is no snmp authentication failure.
For example, if the snmp request is for a community that is not configured on the switch, then these messages will get triggered.
Impact: There is no known impact of this bug on the normal functioning of the switch. It is unlikely that the switch will reload because of this bug, nor are there likely to be any other side effects.
Even in case of authentication failure, snmp traps for authentication failure are sent to NMS as expected.
Suggestion: If the console is being used, and these messages are becoming a nuisance, consider configuring "no logging console".
If even that is not acceptable, then customer may switch to 12.2(20)EW or 12.2(20)EWA. The above traceback messages do NOT occur in these releaes, and authentication failure traps are sent as expected.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...