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Cisco Bug: CSCvv74682 - Some 6.4.0 devices stop working some time after being upgraded from 6.1.x or older to 6.4.0 or newer

Last Modified

Oct 14, 2020

Products (1)

  • Cisco Firepower Management Center Virtual Appliance

Known Affected Releases

6.4.0

Description (partial)

Symptom:
After successful upgrade from 6.1.0.x, or older, to 6.4.0+ the device hangs in a few days or even hours and is missing access via console or network. Functionality is only restored after a hardware reboot and no logs are available as every disk access becomes impossible due to the exception being generated.

Conditions:
Device running 6.1.0.x, or older, upgraded to 6.4.0+.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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