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Cisco Bug: CSCta49323 - Crash due to tcprx queue full with 254+ pkts posted to TCP

Last Modified

Jan 31, 2017

Products (1)

  • Cisco ACE 4700 Series Application Control Engine Appliances

Known Affected Releases

3.0(0)A3(2.2)

Description (partial)

Symptom:

The ACE appliance crashed unexpected, wrote out a core and came back up.

Conditions:

The TCP Receive queue was full so this indicates a high TCP traffic load to the ACE appliance.
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