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[JitStress] Crossgen JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do Jit Assert #10376

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echesakov opened this issue May 24, 2018 · 2 comments
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arch-arm32 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI bug os-linux Linux OS (any supported distro)
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@echesakov
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Hit this during crossgen in
Ubuntu arm Cross Checked r2r_jitstress1 Build and Test
when testing dotnet/coreclr#18053

FAILED   - JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do/Bool_And_Op_cs_do.sh
               BEGIN EXECUTION
               in takeLock
               /ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_r2r_jitstress1_tst_prtest/bin/tests/Linux.arm.Checked/Tests/Core_Root/crossgen /Platform_Assemblies_Paths /ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_r2r_jitstress1_tst_prtest/bin/tests/Linux.arm.Checked/Tests/Core_Root:/ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_r2r_jitstress1_tst_prtest/bin/tests/Linux.arm.Checked/JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do/IL:/ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_r2r_jitstress1_tst_prtest/bin/tests/Linux.arm.Checked/JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do /in Bool_And_Op_cs_do.org /out Bool_And_Op_cs_do.exe
               
               Assert failure(PID 28502 [0x00006f56], Thread: 28502 [0x6f56]): Assertion failed 'blockPred->bbTraversalStamp == curTraversalStamp' in 'testout1:Sub_Funclet_411():int' (IL size 826)
               
                   File: /mnt/j/workspace/dotnet_coreclr/master/arm_cross_checked_ubuntu_prtest/src/jit/flowgraph.cpp Line: 20738
                   Image: /ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_r2r_jitstress1_tst_prtest/bin/tests/Linux.arm.Checked/Tests/Core_Root/crossgen
               
               Microsoft (R) CoreCLR Native Image Generator - Version 4.5.30319.0
               Copyright (c) Microsoft Corporation.  All rights reserved.
               
               ./Bool_And_Op_cs_do.sh: line 156: 28502 Aborted                 $_DebuggerFullPath "$CORE_ROOT/crossgen" /Platform_Assemblies_Paths $CORE_ROOT:$PWD/IL:$PWD /in Bool_And_Op_cs_do.org /out Bool_And_Op_cs_do.exe
               Crossgen failed with exitcode: 134
               in ReleaseLock

@echesakov
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echesakov commented May 26, 2018

The issue is reproducible on Ubuntu/arm with the following environment:

COMPlus_NgenDump=testout1:Sub_Funclet_411():int
COMPlus_JitStressRange=807031614
COMPlus_JitStress=0
COMPlus_JitStressModeNames=STRESS_BB_PROFILE

Update: It is also reproducible on Windows/x64

@echesakov echesakov changed the title [Ubuntu/arm] Crossgen JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do Jit Assert Crossgen JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do Jit Assert May 29, 2018
@echesakov echesakov changed the title Crossgen JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do Jit Assert [JitStress] Crossgen JIT/Regression/JitBlue/GitHub_18056/Bool_And_Op_cs_do Jit Assert May 29, 2018
@echesakov
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Duplicate of #10354

@msftgits msftgits transferred this issue from dotnet/coreclr Jan 31, 2020
@msftgits msftgits added this to the 3.0 milestone Jan 31, 2020
@ghost ghost locked as resolved and limited conversation to collaborators Dec 16, 2020
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