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Known Issue: SYN cookie validation may cause TMM to restart with an 'Assertion valid private failed' message

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(SOL01545350) Known IssueSYN cookie validation may cause the Traffic Management Microkernel (TMM) to restart with an Assertion 'valid private' failed message.This issue occurs when the following condition is met:TMM attempts to validate a SYN cookie received for a non-TCP4 flow.ImpactThe BIG-IP system may temporarily fail to process traffic as it recovers from TMM restarting, and devices configured as a high-availability pair may fail over.SymptomsAs a result of this issue, you may encounter one or more of th

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