The stack's backup node reboots after watchdog expiration during IPFIX scaling
Over a period of time the system memory in slot-2 is seen to be depleted resulting in Epm watchdog expiration and subsequent reboot of the slot.
This is a known software issue and the bug id is xos0057438
Please upgrade the devices to the version of code where the bug xos0057438 is fixed. Target Release(s): EXOS 16.1.1 (Released) EXOS 15.7.2 (Released) EXOS 15.3.5-GA-Jul15 (Released) EXOS 15.5.4-GA-Jun15 (Released) EXOS 15.6.3-GA-Jun15 (Released)