System.Memory.Tests - segfault on coreclr Ubuntu/x64

[radical]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=476978
Build error leg or test failing: System.Memory.Tests.WorkItemExecution
Pull request: #95068

Error Message

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

{
  "ErrorMessage": "",
  "ErrorPattern": "RunTests.sh.*Segmentation fault.*xunit.console.dll System.Memory.Tests.dll",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

  Starting:    System.Memory.Tests (parallel test collections = on, max threads = 2)
./RunTests.sh: line 204: 18322 Segmentation fault      (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig System.Memory.Tests.runtimeconfig.json --depsfile System.Memory.Tests.deps.json xunit.console.dll System.Memory.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
/datadisks/disk1/work/AE1E098E/w/A42E093F/e
----- end Tue Nov 21 02:30:28 PM UTC 2023 ----- exit code 139 ----------------------------------------------------------
exit code 139 means SIGSEGV Illegal memory access. Deref invalid pointer, overrunning buffer, stack overflow etc. Core dumped.

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=476978
Error message validated: RunTests.sh.*Segmentation fault.*xunit.console.dll System.Memory.Tests.dll
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 11/22/2023 5:43:20 AM UTC

Report

Build	Definition	Test	Pull Request
722890	dotnet/runtime	System.Memory.Tests.WorkItemExecution	#104061
721831	dotnet/runtime	System.Memory.Tests.WorkItemExecution	#104061
2476340	dotnet-runtime	System.Memory.Tests.WorkItemExecution
697796	dotnet/runtime	System.Memory.Tests.WorkItemExecution	#103055

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	2	4

[ghost]

Tagging subscribers to this area: @dotnet/area-system-memory
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=476978
Build error leg or test failing: System.Memory.Tests.WorkItemExecution
Pull request: #95068

Error Message

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

{
  "ErrorMessage": "",
  "ErrorPattern": "RunTests.sh.*Segmentation fault.*xunit.console.dll System.Memory.Tests.dll",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Author:	radical
Assignees:	-
Labels:	area-System.Memory, blocking-clean-ci, Known Build Error
Milestone:	-

[jkotas]

Crash under JIT_Patchpoint

[jeffschwMSFT]

removing blocking-clean-ci as it has not failed in 30 days

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

[mangod9]

Closing since this hasnt reproed in a while.