Symptom

The N5k may crash with the following reset reason and a core file generated: `show system reset-reason` ----- reset reason for Supervisor-module 1 (from Supervisor in slot 1) --- Reason: Reset triggered due to HA policy of Reset Service: fabric_mcast hap reset Core file: 0x101_fabric_mcast_log.9026.tar.gz %$ VDC-1 %$ %SYSMGR-2-SERVICE_CRASHED: Service "fabric_mcast" (PID 5962) hasn't caught signal 6 (core will be saved). %$ VDC-1 %$ -2-SYSTEM_MSG : Syslogs wont be logged into logflash until logflash is online %$ VDC-1 %$ %USER-2-SYSTEM_MSG: CLIS: loading cmd files begin - clis

Conditions

Fabric multicast is processing lots of messages from BGP while the system load is high.

Workaround

Disable multicast group for SSDP

Further Problem Description