System.Net.WebSockets.Tests.WebSocketTests.ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck [FAIL]
Assert.Throws() Failure: Exception type was not an exact match
Expected: typeof(System.Net.WebSockets.WebSocketException)
Actual: typeof(System.TimeoutException)
---- System.TimeoutException : The operation has timed
{
"ErrorMessage": ["ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck","System.TimeoutException : The operation has timed"],
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}
Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1586944
Build error leg or test failing: System.Net.WebSockets.Tests.WebSocketTests.ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck
Pull request: #130556
Error Message
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{ "ErrorMessage": ["ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck","System.TimeoutException : The operation has timed"], "ErrorPattern": "", "BuildRetry": false, "ExcludeConsoleLog": false }Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1586944
Error message validated:
[ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck System.TimeoutException : The operation has timed]Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/8/2026 9:03:42 PM UTC
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