[browser][mt] AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync - Value is not null

[pavelsavara]

Error Blob

{
  "ErrorMessage": "[FAIL] System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync",
  "BuildRetry": false,
  "ErrorPattern": "",
  "ExcludeConsoleLog": false
}

Reproduction Steps

Log
Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=540294&view=logs&jobId=63c2d0c8-fec2-5788-81c8-f3ac95e8841f

[13:18:51] info: [2024-01-25T13:18:51.175Z] [FAIL] System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync
[13:18:51] info: Assert.Null() Failure: Value is not null
[13:18:51] info: Expected: null
[13:18:51] info: Actual:   CommittableTransaction { IsolationLevel = Serializable, PromoterType = 00000000-0000-0000-0000-000000000000, TransactionInformation = TransactionInformation { CreationTime = 2024-01-25T13:18:50.4690000, DistributedIdentifier = 00000000-0000-0000-0000-000000000000, LocalIdentifier = "daab704c-0ff1-40af-aa0a-a1710e8d470b:293", Status = Committed } }
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.AssertTransactionNull()
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.<>c__DisplayClass18_0.<VerifyBYOTSyncTSNestedAsync>b__0()
[13:18:51] info:    at System.Threading.Tasks.Task.InnerInvoke()
[13:18:51] info:    at System.Threading.Tasks.Task.<>c.<.cctor>b__281_0(Object obj)
[13:18:51] info:    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
[13:18:51] info: --- End of stack trace from previous location ---
[13:18:51] info:    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
[13:18:51] info:    at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
[13:18:51] info: --- End of stack trace from previous location ---
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync()
[13:18:51] info: --- End of stack trace from previous location ---

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=540294
Error message validated: [FAIL] System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 1/25/2024 3:03:12 PM UTC

Report

Build	Definition	Test	Pull Request
540294	dotnet/runtime	WasmTestOnBrowser-System.Transactions.Local.Tests.WorkItemExecution	#97391

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	0	1

[ghost]

Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Error Blob

{
  "ErrorMessage": "[FAIL] System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync",
  "BuildRetry": false,
  "ErrorPattern": "",
  "ExcludeConsoleLog": false
}

Reproduction Steps

Log
Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=540294&view=logs&jobId=63c2d0c8-fec2-5788-81c8-f3ac95e8841f

[13:18:51] info: [2024-01-25T13:18:51.175Z] [FAIL] System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync
[13:18:51] info: Assert.Null() Failure: Value is not null
[13:18:51] info: Expected: null
[13:18:51] info: Actual:   CommittableTransaction { IsolationLevel = Serializable, PromoterType = 00000000-0000-0000-0000-000000000000, TransactionInformation = TransactionInformation { CreationTime = 2024-01-25T13:18:50.4690000, DistributedIdentifier = 00000000-0000-0000-0000-000000000000, LocalIdentifier = "daab704c-0ff1-40af-aa0a-a1710e8d470b:293", Status = Committed } }
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.AssertTransactionNull()
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.<>c__DisplayClass18_0.<VerifyBYOTSyncTSNestedAsync>b__0()
[13:18:51] info:    at System.Threading.Tasks.Task.InnerInvoke()
[13:18:51] info:    at System.Threading.Tasks.Task.<>c.<.cctor>b__281_0(Object obj)
[13:18:51] info:    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
[13:18:51] info: --- End of stack trace from previous location ---
[13:18:51] info:    at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
[13:18:51] info:    at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
[13:18:51] info: --- End of stack trace from previous location ---
[13:18:51] info:    at System.Transactions.Tests.AsyncTransactionScopeTests.VerifyBYOTSyncTSNestedAsync()
[13:18:51] info: --- End of stack trace from previous location ---

Author:	pavelsavara
Assignees:	-
Labels:	arch-wasm, blocking-clean-ci, area-VM-threading-mono, Known Build Error, os-browser
Milestone:	9.0.0

[maraf]

Failed on my PR #97213

Build
Log

[pavelsavara]

let's put back the active issue and investigate root cause.

[maraf]

#98221

[pavelsavara]

Possibly this is improved by #99836, let's re-test

[ilonatommy]

This test on main run on repeat passes in 100% cases. Unblocking.