Illegal memory access causing segmentation faule while running System.Net.Http.Functional.Tests on coreclr linux

[Anipik]

log https://helixre8s23ayyeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-heads-master-4dffcd7a256b4482ae/System.Net.Http.Functional.Tests/console.f6eb277a.log?sv=2019-07-07&se=2021-03-02T07%3A25%3A39Z&sr=c&sp=rl&sig=c2oMxmwHunIaQe0uEqN5rMZieYVfXvvi5jXC3Ml0YbU%3D

build https://dev.azure.com/dnceng/public/_build/results?buildId=987206&view=logs&j=b9b7de4d-2126-5581-6453-1576f9aaac5f&t=db048d48-40e8-5399-9b14-d587763f33ff

  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerChallengesWithWindowsAuth_ClientSendsWindowsAuthHeader [SKIP]
      Condition(s) not met: "IsNtlmInstalled"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP]
      Condition(s) not met: "IsNtlmInstalled", "IsWindowsServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
./RunTests.sh: line 162:  9462 Segmentation fault      (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig System.Net.Http.Functional.Tests.runtimeconfig.json --depsfile System.Net.Http.Functional.Tests.deps.json xunit.console.dll System.Net.Http.Functional.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
~/work/BAF20A36/w/BAEC0A37/e
----- end Wed Feb 10 07:42:42 UTC 2021 ----- exit code 139 ----------------------------------------------------------
exit code 139 means SIGSEGV Illegal memory access. Deref invalid pointer, overrunning buffer, stack overflow etc. Core dumped.
ulimit -c value: unlimited

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Issue Details

---

log https://helixre8s23ayyeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-heads-master-4dffcd7a256b4482ae/System.Net.Http.Functional.Tests/console.f6eb277a.log?sv=2019-07-07&se=2021-03-02T07%3A25%3A39Z&sr=c&sp=rl&sig=c2oMxmwHunIaQe0uEqN5rMZieYVfXvvi5jXC3Ml0YbU%3D

build https://dev.azure.com/dnceng/public/_build/results?buildId=987206&view=logs&j=b9b7de4d-2126-5581-6453-1576f9aaac5f&t=db048d48-40e8-5399-9b14-d587763f33ff

  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerChallengesWithWindowsAuth_ClientSendsWindowsAuthHeader [SKIP]
      Condition(s) not met: "IsNtlmInstalled"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP]
      Condition(s) not met: "IsNtlmInstalled", "IsWindowsServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
./RunTests.sh: line 162:  9462 Segmentation fault      (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig System.Net.Http.Functional.Tests.runtimeconfig.json --depsfile System.Net.Http.Functional.Tests.deps.json xunit.console.dll System.Net.Http.Functional.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
~/work/BAF20A36/w/BAEC0A37/e
----- end Wed Feb 10 07:42:42 UTC 2021 ----- exit code 139 ----------------------------------------------------------
exit code 139 means SIGSEGV Illegal memory access. Deref invalid pointer, overrunning buffer, stack overflow etc. Core dumped.
ulimit -c value: unlimited

Author:	Anipik
Assignees:	-
Labels:	area-System.Net.Http, untriaged
Milestone:	-

[wfurt]

dup of #48106?
cc: @ManickaP

[danmoseley]

Happy to see there's a dump here and detailed instructions about how to open it.
https://dev.azure.com/dnceng/public/_build/results?buildId=987206&view=ms.vss-test-web.build-test-results-tab&runId=30922400&resultId=182714&paneView=dotnet-dnceng.dnceng-build-release-tasks.helix-test-information-tab
👌

[ManickaP]

dup of #48106?

Looks like it.

[ManickaP]

Should be fixed with #48193