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Cisco Bug: CSCup39712 - Switch crashes with critical software exception during config push

Last Modified

Sep 18, 2020

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

15.1(2.0)

Description (partial)

Symptom:
Switch crashes with last reload reason as 'Critical software exception'

Conditions:
1) Software running on it is IOS-XE.
2) crash occurs during a config push
3) Crash is seen as a segmentation fault code 11 and the process causing it is Cat4k Mgmt LoPri.
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