ios-arm64 helix queue: Failed to list devices

[akoeplinger]

Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=874462&view=logs&jobId=1a7f2d0f-403f-5f1a-afbb-20466d7ac54e
Build error leg or test failing: Build / ios-arm64 Release AllSubsets_NativeAOT
Pull request: #109232

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "System.Exception: Failed to list devices",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=874462
Error message validated: [System.Exception: Failed to list devices]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 11/20/2024 11:09:50 AM UTC

Report

Build	Definition	Test	Pull Request
875124	dotnet/runtime	System.Runtime.Tests.WorkItemExecution	#104488
875051	dotnet/runtime	iOS.Device.LibraryMode.Test.WorkItemExecution	#110023
874703	dotnet/runtime	System.Runtime.Tests.WorkItemExecution	#110010
874592	dotnet/runtime	iOS.Device.Aot.Test.WorkItemExecution	#109638
874640	dotnet/runtime	iOS.Device.ExportManagedSymbols.Test.WorkItemExecution	#109540
874462	dotnet/runtime	iOS.Device.LibraryMode.Test.WorkItemExecution	#109232
873775	dotnet/runtime	iOS.Device.Aot.Test.WorkItemExecution	#109977

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
2	7	7

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[vitek-karas]

@matouskozak could you please take a look - if this is an XHarness issue, or possibly hardware related.

[akoeplinger]

We hit this before (#84394) and very likely specific to certain devices, Build Analysis should give us a list soon.

[akoeplinger]

Ok looks like it's just one instance, on DNCENGMAC117

[matouskozak]

Ok looks like it's just one instance, on DNCENGMAC117

It's failing consistently since 2024/11/17

WorkItems
| where MachineName == "DNCENGMAC117"
| sort by Queued desc
| project Queued, ExitCode, Status

I'll ask in first responders.

[matouskozak]

Issue looks mitigated, latest runs are passing: