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Cisco Bug: CSCvs86312 - MDS 9396S switch reboots with f16_mac_usd or f16_que_usd crash

Last Modified

Sep 05, 2020

Products (1)

  • Cisco MDS 9000 Series Multilayer Switches

Known Affected Releases

8.4(2.205)

Description (partial)

Symptom:
MDS 9396S switch rebooted with "f16_mac_usd" or or f16_que_usd  crash.

Conditions:
show logging nvram
SYSMGR-2-SERVICE_CRASHED: Service "f16_mac_usd" (PID 4306) hasn't caught signal 6 (core will be saved)

show system reset-reason
1) At 96131 usecs after Tue Jul 21 16:11:30 2020
    Reason: Reset triggered due to HA policy of Reset
    Service: f16_mac_usd hap reset
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