Assertion failed 'IS_ALIGNED(addr, byteSize)'

[EgorBo]

Assert failure(PID 20056 [0x00004e58], Thread: 20056 [0x4e58]): Assertion failed 'IS_ALIGNED(addr, byteSize)' in 'TestClass:TestEntryPoint()' during 'Emit code' (IL size 19; hash 0x155284e8; FullOpts)

    File: /__w/1/s/src/coreclr/jit/emitxarch.cpp:14530
    Image: /datadisks/disk1/work/B3C409B7/p/corerun

Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=688041
Build error leg or test failing:

Error Message

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

{
  "ErrorMessage": "Assertion failed 'IS_ALIGNED(addr, byteSize)'",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=688041
Error message validated: [Assertion failed 'IS_ALIGNED(addr, byteSize)']
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 5/27/2024 7:27:08 PM UTC

Report

Build	Definition	Test	Pull Request
688041	dotnet/runtime	Regression_2.WorkItemExecution

Summary

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

[dotnet-policy-service]

Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
See info in area-owners.md if you want to be subscribed.

[TIHan]

With latest main, I'm not able to reproduce this issue on linux.x64.Checked and linux.x64.Debug.

will@WillLaptop2024:/mnt/c/work/runtime$ export
declare -x DOTNET_JitStress="39a"
declare -x DOTNET_TieredCompilation="0"

./artifacts/tests/coreclr/linux.x64.Checked/JIT/Regression/JitBlue/Runtime_91335/Runtime_91335/Runtime_9133
5.sh
BEGIN EXECUTION
/mnt/c/work/runtime/artifacts/tests/coreclr/linux.x64.Checked/Tests/Core_Root//corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Runtime_91335.dll ''
Expected: 100
Actual: 100
END EXECUTION - PASSED

Closing.