[ci-scan] Test failure: profiler/runtimeasyncapis GetObjectGeneration failed hr=0x80131389 under crossgen2 R2R_CG2
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Description
## Build Information
Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1567889
Build error leg or test failing: coreclr Pri0 Runtime Tests Run R2R_CG2 (all platforms) - profiler/runtimeasyncapis
KBE authoring guidance (ci-failure-scan)
- `Error Details` is for readers. Paste the full exception, stack trace, or build error excerpt so the failure is understandable without opening the raw log.
- Build Analysis parses only the single JSON block under `Error Message`.
- `ErrorMessage` array elements each match one log line in order; copied verbatim from the failing log.
- Set `BuildRetry` to `true` only for a clear infrastructure retry case. `ExcludeConsoleLog` disables Helix console-log scanning.
## Error Details
```
Profilee STDOUT: GetObjectGeneration failed hr=0x80131389
Profilee STDOUT: PROFILER TEST FAILED
Test failed: Profiler tests are expected to contain the text 'PROFILER TEST PASSES' in the console output of the profilee app to indicate a passing test. ... This text was not found in the output above. Profilee returned exit code 100.
at Profiler.Tests.ProfilerTestRunner.FailFastWithMessage(String error)
Failed test: profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd
```
The `profiler/runtimeasyncapis` test fails under the crossgen2 R2R_CG2 (and R2R_CG2_HotColdSplitting) legs across all platforms (Windows x64/arm64, Linux x64/arm64, macOS x64/arm64). The profilee repeatedly logs `GetObjectGeneration failed hr=0x80131389` (COR_E_INVALIDOPERATION) and never prints `PROFILER TEST PASSES`, so the runner fails the test. This is a fresh regression in the runtime-coreclr crossgen2 pipeline: builds through 2026-08-25 passed; builds from 2026-08-26 (source #1567889) through the 2026-08-27 follow-up #1569780 fail, with 39 failed Helix work items in each.
## Error Message
```json
{
"ErrorMessage": "Failed test: profiler/runtimeasyncapis/runtimeasyncapis",
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}
```
Agentic workflow metadata (ci-failure-scan)
Workflow artifact: ci-failure-scan
Artifact kind: kbe-verification
Verified match count: 2 hits in failure.log
---
Filed by [`ci-failure-scan`](https://github.com/dotnet/runtime/blob/main/.github/workflows/ci-failure-scan.md) (detection only). [`ci-failure-fix`](https://github.com/dotnet/runtime/blob/main/.github/workflows/ci-failure-fix.md) walks open `[ci-scan]` KBEs and either opens a small fix PR or comments here to loop in owners — it never disables the test.
> [!NOTE]
> This issue was generated by an AI agent (GitHub Copilot / ci-failure-scan workflow).
> [!WARNING]
>
> Firewall blocked 1 domain
>
> The following domain was blocked by the firewall during workflow execution:
>
> - `dotnet.github.io`
>
> To allow these domains, add them to the `network.allowed` list in your workflow frontmatter:
>
> ```yaml
> network:
> allowed:
> - defaults
> - "dotnet.github.io"
> ```
>
> See [Network Configuration](https://github.github.com/gh-aw/reference/network/) for more information.
>
>
> Generated by [CI Outer-Loop Failure Scanner](https://github.com/dotnet/runtime/actions/runs/33092288228) · opus48 · 662.4 AIC · ⌖ 12.1 AIC · ⊞ 20.7K · [◷](https://github.com/search?q=repo%3Adotnet%2Fruntime+is%3Aissue+%22gh-aw-workflow-call-id%3A+dotnet%2Fruntime%2Fci-failure-scan%22&type=issues)
### Report
#### Summary
|24-Hour Hit Count|7-Day Hit Count|1-Month Count|
|---|---|---|
|0|0|0|
### Known issue validation
**Build: :mag_right:** https://dev.azure.com/dnceng-public/public/_build/results?buildId=1567889
**Error message validated:** `[Failed test: profiler/runtimeasyncapis/runtimeasyncapis`]
**Result validation:** :white_check_mark: Known issue matched with the provided build.
**Validation performed at:** 8/28/2026 7:49:45 AM UTC
### Report
|Build|Repository|Test|Pull Request|
|---|---|---|---|
|[1596646](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1596646)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1596646&view=ms.vss-test-web.build-test-results-tab&runId=44080926&resultId=117481)||
|[1596317](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1596317)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1596317&view=ms.vss-test-web.build-test-results-tab&runId=44073896&resultId=118074)||
|[1594310](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1594310)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1594310&view=ms.vss-test-web.build-test-results-tab&runId=44010756&resultId=123057)||
|[1593544](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1593544)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1593544&view=ms.vss-test-web.build-test-results-tab&runId=43989738&resultId=116811)||
|[1593272](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1593272)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1593272&view=ms.vss-test-web.build-test-results-tab&runId=43983902&resultId=116811)||
|[1592915](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1592915)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1592915&view=ms.vss-test-web.build-test-results-tab&runId=43975642&resultId=117207)||
|[1592295](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1592295)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1592295&view=ms.vss-test-web.build-test-results-tab&runId=43958870&resultId=116668)||
|[1590210](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1590210)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1590210&view=ms.vss-test-web.build-test-results-tab&runId=43894858&resultId=121268)||
|[1589889](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1589889)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1589889&view=ms.vss-test-web.build-test-results-tab&runId=43891390&resultId=116511)||
|[1589565](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1589565)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1589565&view=ms.vss-test-web.build-test-results-tab&runId=43881466&resultId=117551)||
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|[1588950](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1588950)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1588950&view=ms.vss-test-web.build-test-results-tab&runId=43862342&resultId=122086)||
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|[1587617](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1587617)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1587617&view=ms.vss-test-web.build-test-results-tab&runId=43819626&resultId=121957)||
|[1585871](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585871)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585871&view=ms.vss-test-web.build-test-results-tab&runId=43762526&resultId=117759)||
|[1585515](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585515)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585515&view=ms.vss-test-web.build-test-results-tab&runId=43758838&resultId=117559)||
|[1585449](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585449)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585449&view=ms.vss-test-web.build-test-results-tab&runId=43749626&resultId=123558)||
|[1585302](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585302)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585302&view=ms.vss-test-web.build-test-results-tab&runId=43746244&resultId=112149)||
|[1585306](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585306)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585306&view=ms.vss-test-web.build-test-results-tab&runId=43744554&resultId=103944)||
|[1585122](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585122)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585122&view=ms.vss-test-web.build-test-results-tab&runId=43743576&resultId=124319)||
|[1585032](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585032)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585032&view=ms.vss-test-web.build-test-results-tab&runId=43736100&resultId=120303)||
|[1585023](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585023)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1585023&view=ms.vss-test-web.build-test-results-tab&runId=43735168&resultId=120013)||
|[1584936](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584936)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584936&view=ms.vss-test-web.build-test-results-tab&runId=43732362&resultId=117429)||
|[1584802](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584802)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584802&view=ms.vss-test-web.build-test-results-tab&runId=43729368&resultId=122132)||
|[1584779](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584779)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584779&view=ms.vss-test-web.build-test-results-tab&runId=43728176&resultId=117012)||
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|[1584705](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584705)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584705&view=ms.vss-test-web.build-test-results-tab&runId=43726742&resultId=116845)||
|[1584696](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584696)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584696&view=ms.vss-test-web.build-test-results-tab&runId=43725982&resultId=123783)||
|[1584492](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584492)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584492&view=ms.vss-test-web.build-test-results-tab&runId=43719022&resultId=121621)||
|[1584279](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584279)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584279&view=ms.vss-test-web.build-test-results-tab&runId=43713526&resultId=123671)||
|[1584237](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584237)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584237&view=ms.vss-test-web.build-test-results-tab&runId=43711868&resultId=103661)||
|[1584221](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584221)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584221&view=ms.vss-test-web.build-test-results-tab&runId=43711276&resultId=121738)||
|[1584147](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584147)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584147&view=ms.vss-test-web.build-test-results-tab&runId=43709622&resultId=117955)||
|[1584054](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584054)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1584054&view=ms.vss-test-web.build-test-results-tab&runId=43707028&resultId=117429)||
|[1583933](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583933)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583933&view=ms.vss-test-web.build-test-results-tab&runId=43705210&resultId=116805)||
|[1583912](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583912)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583912&view=ms.vss-test-web.build-test-results-tab&runId=43704888&resultId=123992)|dotnet/runtime#128626|
|[1583658](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583658)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583658&view=ms.vss-test-web.build-test-results-tab&runId=43698282&resultId=116805)||
|[1583463](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583463)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583463&view=ms.vss-test-web.build-test-results-tab&runId=43692928&resultId=103943)||
|[1583441](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583441)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583441&view=ms.vss-test-web.build-test-results-tab&runId=43692418&resultId=116366)||
|[1583192](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583192)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583192&view=ms.vss-test-web.build-test-results-tab&runId=43684782&resultId=117201)||
|[1583047](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583047)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1583047&view=ms.vss-test-web.build-test-results-tab&runId=43678790&resultId=122197)||
|[1582704](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582704)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582704&view=ms.vss-test-web.build-test-results-tab&runId=43667526&resultId=116609)||
|[1582472](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582472)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582472&view=ms.vss-test-web.build-test-results-tab&runId=43659848&resultId=103946)||
|[1582420](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582420)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582420&view=ms.vss-test-web.build-test-results-tab&runId=43659010&resultId=117872)||
|[1582413](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582413)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582413&view=ms.vss-test-web.build-test-results-tab&runId=43658684&resultId=116618)||
|[1582169](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582169)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1582169&view=ms.vss-test-web.build-test-results-tab&runId=43655996&resultId=117872)||
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|[1577274](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1577274)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1577274&view=ms.vss-test-web.build-test-results-tab&runId=43500078&resultId=120372)||
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|[1574081](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1574081)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1574081&view=ms.vss-test-web.build-test-results-tab&runId=43375998&resultId=143476)||
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|[1572378](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1572378)|dotnet/runtime|[profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd](https://dev.azure.com/dnceng-public/public/_build/results?buildId=1572378&view=ms.vss-test-web.build-test-results-tab&runId=43328300&resultId=117051)|dotnet/runtime#132787|
Displaying 100 of 107 results
#### Summary
|24-Hour Hit Count|7-Day Hit Count|1-Month Count|
|---|---|---|
|2|15|107|
### Known issue validation
**Build: :mag_right:** https://dev.azure.com/dnceng-public/public/_build/results?buildId=1567889
**Error message validated:** `[Failed test: profiler/runtimeasyncapis/runtimeasyncapis`]
**Result validation:** :white_check_mark: Known issue matched with the provided build.
**Validation performed at:** 8/28/2026 7:49:45 AM UTC
Contributor guide
Research direction
Start with the failing profiler/runtimeasyncapis/runtimeasyncapis/runtimeasyncapis.cmd test and compare its behavior in the crossgen2 R2R_CG2 and R2R_CG2_HotColdSplitting legs. Run the test while examining the GetObjectGeneration failure and its COR_E_INVALIDOPERATION result. Done means the profilee prints PROFILER TEST PASSES across the affected legs and platforms.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- compilers, testing-qa
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Active
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100