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HPE FlexNetwork 10500 or 7500 Switches, running the affected software versions listed below, may have a low probability of encountering an issue where the aggregation group will not forward traffic after the switch is rebooted. This issue is caused by the aggregation group member port data being used before the data is initialized; as a result, the member ports will not be set correctly.Affected Software Versions10500 Switch - Release R1208P137500 Switch - Release R6708P13Exception InformationThis issue will have the following exception information:[IRF105-hidecmd] display exception 10 verbose slot 3 from-device================= exception info (no:0) =================Exception Number:0x02Exception Name:TLB miss exception (load or instruction fetch)Exception Instruction:0x82D12374Exception Slot:3Exception VCpu:0Exception Task:LAGG (TID: 83)... (Remaining output omitted)
Any of the HPE 10500 Switch Series or HPE 7500 Switch Series with the following software release versions:10500 Switch - Release R1208P137500 Switch - Release R6708P13
To resolve this issue, upgrade to the following version(s) or install the hot patch listed below:Software upgrade:10500 Switch - Upgrade to R1210P01 or later7500 Switch - Upgrade to R6710P01 or laterInstall hot patch:10500 Switch - Install hot patch R1208P13H017500 Switch - Install hot patch R6708P13H01Please note that if the above issue has already occurred, the line cards affected by the issue will still need to be rebooted to resolve the issue.To resolve the issue without upgrading or patching, reboot the line cards affected by this issue.RECEIVE PROACTIVE UPDATES: Receive support alerts (such as Customer Advisories), as well as updates on drivers, software, firmware, and customer replaceable components, proactively via e-mail through HPE Subscriber's Choice. Sign up for Subscriber's Choice at the following URL:Proactive Updates Subscription Form.SEARCH TIP: For hints on locating similar documents on HPE.com, refer to theSearch Tips document.
Operating Systems Affected:Not Applicable
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