Test failure baseservices/exceptions/stackoverflow/stackoverflowtester/stackoverflowtester.cmd

[JulieLeeMSFT]

Pipeline: runtime-coreclr superpmi-collect/20240922.1

Failed test:

coreclr linux arm64 Checked no_tiered_compilation @ (Ubuntu.2004.Arm64)[email protected]/dotnet-buildtools/prereqs:ubuntu-20.04-helix-arm64v8
- baseservices/exceptions/stackoverflow/stackoverflowtester/stackoverflowtester.cmd

Error Message:

Return code:      1
Raw output file:      /root/helix/work/workitem/uploads/stackoverflow/stackoverflowtester/output.txt
Raw output:
BEGIN EXECUTION
/root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true stackoverflowtester.dll ''
Running stackoverflow test(smallframe main)
"Stack overflow."
"Repeated 174487 times:"
"--------------------------------"
"   at TestStackOverflow.Program.InfiniteRecursionC()"
"   at TestStackOverflow.Program.InfiniteRecursionB()"
"   at TestStackOverflow.Program.InfiniteRecursionA()"
"--------------------------------"
"   at TestStackOverflow.Program.Test(Boolean)"
"   at TestStackOverflow.Program.Main(System.String[])"
""
Running stackoverflow test(smallframe secondary)
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Stack overflow."
"Repeated 174616 times:"
"--------------------------------"
"   at TestStackOverflow.Program.InfiniteRecursionC()Stack overflow."
""
"   at TestStackOverflow.Program.InfiniteRecursionB()"
"   at TestStackOverflow.Program.InfiniteRecursionA()"
"--------------------------------"
"   at TestStackOverflow.Program.Test(Boolean)"
"   at TestStackOverflow.Program+<>c__DisplayClass7_0.<SecondaryThreadsTest>b__0()"
""
System.Exception: Missing "InfiniteRecursionC" method frame
at TestStackOverflow.Program.TestStackOverflowSmallFrameSecondaryThread()
at __GeneratedMainWrapper.Main()
Expected: 100
Actual: 101
END EXECUTION - FAILED
Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 9/22/2024 8:16:04 PM
Test Harness Exitcode is : 1
To run the test:
Set up CORE_ROOT and run.



/root/helix/work/workitem/e/baseservices/exceptions/baseservices-exceptions/../stackoverflow/stackoverflowtester/stackoverflowtester.sh

Stack trace:

[at Xunit.Assert.True(Nullable`1 condition, String userMessage) in /_/src/Microsoft.DotNet.XUnitAssert/src/BooleanAsserts.cs:line 146](https://dev.azure.com/dnceng/internal/_git/a2f9a77f-0d37-4eaf-aecc-5b3ff7457ad6?path=%2F_%2Fsrc%2FMicrosoft.DotNet.XUnitAssert%2Fsrc%2FBooleanAsserts.cs&version=GBmain&_a=contents&line=146&lineEnd=147&lineStartColumn=1&lineEndColumn=1&lineStyle=plain)
at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
at Program.<<Main>$>g__TestExecutor134|0_135(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)

[JulieLeeMSFT]

@janvorli PTAL.
cc @dotnet/jit-contrib.

[JulieLeeMSFT]

Related to #106742.

[markples]

This appears to be different form #106742.

The output

"Repeated 174616 times:"
"--------------------------------"
"   at TestStackOverflow.Program.InfiniteRecursionC()Stack overflow."
""
"   at TestStackOverflow.Program.InfiniteRecursionB()"
"   at TestStackOverflow.Program.InfiniteRecursionA()"
"--------------------------------"
"   at TestStackOverflow.Program.Test(Boolean)"
"   at TestStackOverflow.Program+<>c__DisplayClass7_0.<SecondaryThreadsTest>b__0()"
""
System.Exception: Missing "InfiniteRecursionC" method frame

has an InfiniteRecursionC frame, but the check is

if (!lines.Exists(elem => elem.EndsWith("at TestStackOverflow.Program.InfiniteRecursionC()

so I think the question is whether the output interleaving is allowed and then either the output or the test should be fixed.

[janvorli]

The interleaving occurs only with superpmi due to its hooking into the sigsegv handler and the possibility that we hit it without the current thread being registered with the superpmi's PAL. I think that it would actually be better to not to run this test with superpmi at all.

[JulieLeeMSFT]

The interleaving occurs only with superpmi due to its hooking into the sigsegv handler and the possibility that we hit it without the current thread being registered with the superpmi's PAL. I think that it would actually be better to not to run this test with superpmi at all.

@BruceForstall, can you plz remove this test from spmi?

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