[Android][arm64] System.Net.NetworkInformation.Tests.UnixPingUtilityTests.TimeoutIsRespected fails with out of range values #119852
Description
Build Information
Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1151627
Build error leg or test failing: System.Net.NetworkInformation.Tests.UnixPingUtilityTests.TimeoutIsRespected
Error Message
Fill the error message using step by step known issues guidance.
{
"ErrorMessage": [ "UnixPingUtilityTests.TimeoutIsRespected", "Assert.InRange() Failure: Value not in range" ],
"BuildRetry": false,
"ExcludeConsoleLog": false
}The test fails only on Android arm/arm64, on Android x64 and other platforms it passes. It used to fail rarely, but since 9/11 it fails every time.
The detailed failure:
[FAIL] System.Net.NetworkInformation.Tests.UnixPingUtilityTests.TimeoutIsRespected(timeout: 100)
Assert.InRange() Failure: Value not in range
Range: (90 - 5000)
Actual: 48
at System.Net.NetworkInformation.Tests.UnixPingUtilityTests.TimeoutIsRespected(Int32 timeout)
at System.Object.InvokeStub_UnixPingUtilityTests.TimeoutIsRespected(Object , Span`1 )
at System.Reflection.MethodBaseInvoker.InvokeWithOneArg(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1151627
Error message validated: [UnixPingUtilityTests.TimeoutIsRespected Assert.InRange() Failure: Value not in range]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/18/2025 5:22:09 PM UTC
Report
Summary
| 24-Hour Hit Count | 7-Day Hit Count | 1-Month Count |
|---|---|---|
| 0 | 0 | 39 |