Symptom

PIM crash ovserved %SYSMGR-2-SERVICE_CRASHED: Service "pim" (PID 19118) hasn't caught signal 6 (core will be saved). Before the crash we can see lots of DR change alerts.

Conditions

Before the crash we can see lots of DR change alerts. 2022 Feb 2 23:16:53 umwh01swc02-prod %PIM-5-DR_CHANGE: pim [19118] DR change from 0.0.0.0 to xx.xx.xx.xx on interface Vlan254 2022 Feb 2 23:16:53 umwh01swc02-prod %PIM-5-DR_CHANGE: pim [19118] DR change from xx.xx.xx.xx to 10.232.224.2 on interface Vlan252

Workaround

NA

Further Problem Description